Software: Apache. PHP/8.1.30 uname -a: Linux server1.tuhinhossain.com 5.15.0-151-generic #161-Ubuntu SMP Tue Jul 22 14:25:40 UTC uid=1002(picotech) gid=1003(picotech) groups=1003(picotech),0(root) Safe-mode: OFF (not secure) /home/picotech/domains/inventory.picotech.app/public_html/node_modules/canvg/lib/ drwxr-xr-x | |
| Viewing file: Select action/file-type: 'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
require('core-js/modules/es.object.to-string.js');
require('core-js/modules/es.promise.js');
require('core-js/modules/es.reflect.delete-property.js');
var _regeneratorRuntime = require('@babel/runtime/regenerator');
var _asyncToGenerator = require('@babel/runtime/helpers/asyncToGenerator');
require('core-js/modules/es.array.map.js');
require('core-js/modules/es.parse-float.js');
require('core-js/modules/es.regexp.exec.js');
require('core-js/modules/es.string.match.js');
require('core-js/modules/es.string.replace.js');
require('core-js/modules/es.string.starts-with.js');
require('core-js/modules/es.array.join.js');
var _slicedToArray = require('@babel/runtime/helpers/slicedToArray');
var _defineProperty = require('@babel/runtime/helpers/defineProperty');
var _classCallCheck = require('@babel/runtime/helpers/classCallCheck');
var _createClass = require('@babel/runtime/helpers/createClass');
require('core-js/modules/es.array.concat.js');
require('core-js/modules/es.array.every.js');
require('core-js/modules/es.array.reduce.js');
require('core-js/modules/es.string.ends-with.js');
require('core-js/modules/es.string.split.js');
var requestAnimationFrame = require('raf');
require('core-js/modules/es.function.name.js');
require('core-js/modules/es.string.trim.js');
var RGBColor = require('rgbcolor');
require('core-js/modules/es.array.for-each.js');
require('core-js/modules/web.dom-collections.for-each.js');
var _inherits = require('@babel/runtime/helpers/inherits');
var _possibleConstructorReturn = require('@babel/runtime/helpers/possibleConstructorReturn');
var _getPrototypeOf = require('@babel/runtime/helpers/getPrototypeOf');
require('core-js/modules/es.array.from.js');
require('core-js/modules/es.array.includes.js');
require('core-js/modules/es.array.some.js');
require('core-js/modules/es.string.includes.js');
require('core-js/modules/es.string.iterator.js');
var _toConsumableArray = require('@babel/runtime/helpers/toConsumableArray');
require('core-js/modules/es.array.index-of.js');
require('core-js/modules/es.array.reverse.js');
var _get = require('@babel/runtime/helpers/get');
require('core-js/modules/es.number.constructor.js');
require('core-js/modules/es.array.fill.js');
var svgPathdata = require('svg-pathdata');
require('core-js/modules/es.regexp.to-string.js');
var _assertThisInitialized = require('@babel/runtime/helpers/assertThisInitialized');
require('core-js/modules/es.array.iterator.js');
require('core-js/modules/web.dom-collections.iterator.js');
require('core-js/modules/es.map.js');
require('core-js/modules/es.reflect.apply.js');
require('core-js/modules/es.reflect.get-prototype-of.js');
var stackblurCanvas = require('stackblur-canvas');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var _regeneratorRuntime__default = /*#__PURE__*/_interopDefaultLegacy(_regeneratorRuntime);
var _asyncToGenerator__default = /*#__PURE__*/_interopDefaultLegacy(_asyncToGenerator);
var _slicedToArray__default = /*#__PURE__*/_interopDefaultLegacy(_slicedToArray);
var _defineProperty__default = /*#__PURE__*/_interopDefaultLegacy(_defineProperty);
var _classCallCheck__default = /*#__PURE__*/_interopDefaultLegacy(_classCallCheck);
var _createClass__default = /*#__PURE__*/_interopDefaultLegacy(_createClass);
var requestAnimationFrame__default = /*#__PURE__*/_interopDefaultLegacy(requestAnimationFrame);
var RGBColor__default = /*#__PURE__*/_interopDefaultLegacy(RGBColor);
var _inherits__default = /*#__PURE__*/_interopDefaultLegacy(_inherits);
var _possibleConstructorReturn__default = /*#__PURE__*/_interopDefaultLegacy(_possibleConstructorReturn);
var _getPrototypeOf__default = /*#__PURE__*/_interopDefaultLegacy(_getPrototypeOf);
var _toConsumableArray__default = /*#__PURE__*/_interopDefaultLegacy(_toConsumableArray);
var _get__default = /*#__PURE__*/_interopDefaultLegacy(_get);
var _assertThisInitialized__default = /*#__PURE__*/_interopDefaultLegacy(_assertThisInitialized);
/**
* Options preset for `OffscreenCanvas`.
* @param config - Preset requirements.
* @param config.DOMParser - XML/HTML parser from string into DOM Document.
* @returns Preset object.
*/
function offscreen() {
var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
DOMParserFallback = _ref.DOMParser;
var preset = {
window: null,
ignoreAnimation: true,
ignoreMouse: true,
DOMParser: DOMParserFallback,
createCanvas: function createCanvas(width, height) {
return new OffscreenCanvas(width, height);
},
createImage: function createImage(url) {
return _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee() {
var response, blob, img;
return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
_context.next = 2;
return fetch(url);
case 2:
response = _context.sent;
_context.next = 5;
return response.blob();
case 5:
blob = _context.sent;
_context.next = 8;
return createImageBitmap(blob);
case 8:
img = _context.sent;
return _context.abrupt("return", img);
case 10:
case "end":
return _context.stop();
}
}
}, _callee);
}))();
}
};
if (typeof DOMParser !== 'undefined' || typeof DOMParserFallback === 'undefined') {
Reflect.deleteProperty(preset, 'DOMParser');
}
return preset;
}
/**
* Options preset for `node-canvas`.
* @param config - Preset requirements.
* @param config.DOMParser - XML/HTML parser from string into DOM Document.
* @param config.canvas - `node-canvas` exports.
* @param config.fetch - WHATWG-compatible `fetch` function.
* @returns Preset object.
*/
function node(_ref) {
var DOMParser = _ref.DOMParser,
canvas = _ref.canvas,
fetch = _ref.fetch;
return {
window: null,
ignoreAnimation: true,
ignoreMouse: true,
DOMParser: DOMParser,
fetch: fetch,
createCanvas: canvas.createCanvas,
createImage: canvas.loadImage
};
}
var index = /*#__PURE__*/Object.freeze({
__proto__: null,
offscreen: offscreen,
node: node
});
/**
* HTML-safe compress white-spaces.
* @param str - String to compress.
* @returns String.
*/
function compressSpaces(str) {
return str.replace(/(?!\u3000)\s+/gm, ' ');
}
/**
* HTML-safe left trim.
* @param str - String to trim.
* @returns String.
*/
function trimLeft(str) {
return str.replace(/^[\n \t]+/, '');
}
/**
* HTML-safe right trim.
* @param str - String to trim.
* @returns String.
*/
function trimRight(str) {
return str.replace(/[\n \t]+$/, '');
}
/**
* String to numbers array.
* @param str - Numbers string.
* @returns Numbers array.
*/
function toNumbers(str) {
var matches = (str || '').match(/-?(\d+(?:\.\d*(?:[eE][+-]?\d+)?)?|\.\d+)(?=\D|$)/gm) || [];
return matches.map(parseFloat);
} // Microsoft Edge fix
var allUppercase = /^[A-Z-]+$/;
/**
* Normalize attribute name.
* @param name - Attribute name.
* @returns Normalized attribute name.
*/
function normalizeAttributeName(name) {
if (allUppercase.test(name)) {
return name.toLowerCase();
}
return name;
}
/**
* Parse external URL.
* @param url - CSS url string.
* @returns Parsed URL.
*/
function parseExternalUrl(url) {
// single quotes [2]
// v double quotes [3]
// v v no quotes [4]
// v v v
var urlMatch = /url\(('([^']+)'|"([^"]+)"|([^'")]+))\)/.exec(url) || [];
return urlMatch[2] || urlMatch[3] || urlMatch[4];
}
/**
* Transform floats to integers in rgb colors.
* @param color - Color to normalize.
* @returns Normalized color.
*/
function normalizeColor(color) {
if (!color.startsWith('rgb')) {
return color;
}
var rgbParts = 3;
var normalizedColor = color.replace(/\d+(\.\d+)?/g, function (num, isFloat) {
return rgbParts-- && isFloat ? String(Math.round(parseFloat(num))) : num;
});
return normalizedColor;
}
// slightly modified version of https://github.com/keeganstreet/specificity/blob/master/specificity.js
var attributeRegex = /(\[[^\]]+\])/g;
var idRegex = /(#[^\s+>~.[:]+)/g;
var classRegex = /(\.[^\s+>~.[:]+)/g;
var pseudoElementRegex = /(::[^\s+>~.[:]+|:first-line|:first-letter|:before|:after)/gi;
var pseudoClassWithBracketsRegex = /(:[\w-]+\([^)]*\))/gi;
var pseudoClassRegex = /(:[^\s+>~.[:]+)/g;
var elementRegex = /([^\s+>~.[:]+)/g;
function findSelectorMatch(selector, regex) {
var matches = regex.exec(selector);
if (!matches) {
return [selector, 0];
}
return [selector.replace(regex, ' '), matches.length];
}
/**
* Measure selector specificity.
* @param selector - Selector to measure.
* @returns Specificity.
*/
function getSelectorSpecificity(selector) {
var specificity = [0, 0, 0];
var currentSelector = selector.replace(/:not\(([^)]*)\)/g, ' $1 ').replace(/{[\s\S]*/gm, ' ');
var delta = 0;
var _findSelectorMatch = findSelectorMatch(currentSelector, attributeRegex);
var _findSelectorMatch2 = _slicedToArray__default['default'](_findSelectorMatch, 2);
currentSelector = _findSelectorMatch2[0];
delta = _findSelectorMatch2[1];
specificity[1] += delta;
var _findSelectorMatch3 = findSelectorMatch(currentSelector, idRegex);
var _findSelectorMatch4 = _slicedToArray__default['default'](_findSelectorMatch3, 2);
currentSelector = _findSelectorMatch4[0];
delta = _findSelectorMatch4[1];
specificity[0] += delta;
var _findSelectorMatch5 = findSelectorMatch(currentSelector, classRegex);
var _findSelectorMatch6 = _slicedToArray__default['default'](_findSelectorMatch5, 2);
currentSelector = _findSelectorMatch6[0];
delta = _findSelectorMatch6[1];
specificity[1] += delta;
var _findSelectorMatch7 = findSelectorMatch(currentSelector, pseudoElementRegex);
var _findSelectorMatch8 = _slicedToArray__default['default'](_findSelectorMatch7, 2);
currentSelector = _findSelectorMatch8[0];
delta = _findSelectorMatch8[1];
specificity[2] += delta;
var _findSelectorMatch9 = findSelectorMatch(currentSelector, pseudoClassWithBracketsRegex);
var _findSelectorMatch10 = _slicedToArray__default['default'](_findSelectorMatch9, 2);
currentSelector = _findSelectorMatch10[0];
delta = _findSelectorMatch10[1];
specificity[1] += delta;
var _findSelectorMatch11 = findSelectorMatch(currentSelector, pseudoClassRegex);
var _findSelectorMatch12 = _slicedToArray__default['default'](_findSelectorMatch11, 2);
currentSelector = _findSelectorMatch12[0];
delta = _findSelectorMatch12[1];
specificity[1] += delta;
currentSelector = currentSelector.replace(/[*\s+>~]/g, ' ').replace(/[#.]/g, ' ');
var _findSelectorMatch13 = findSelectorMatch(currentSelector, elementRegex);
var _findSelectorMatch14 = _slicedToArray__default['default'](_findSelectorMatch13, 2);
currentSelector = _findSelectorMatch14[0];
delta = _findSelectorMatch14[1];
// lgtm [js/useless-assignment-to-local]
specificity[2] += delta;
return specificity.join('');
}
var PSEUDO_ZERO = .00000001;
/**
* Vector magnitude.
* @param v
* @returns Number result.
*/
function vectorMagnitude(v) {
return Math.sqrt(Math.pow(v[0], 2) + Math.pow(v[1], 2));
}
/**
* Ratio between two vectors.
* @param u
* @param v
* @returns Number result.
*/
function vectorsRatio(u, v) {
return (u[0] * v[0] + u[1] * v[1]) / (vectorMagnitude(u) * vectorMagnitude(v));
}
/**
* Angle between two vectors.
* @param u
* @param v
* @returns Number result.
*/
function vectorsAngle(u, v) {
return (u[0] * v[1] < u[1] * v[0] ? -1 : 1) * Math.acos(vectorsRatio(u, v));
}
function CB1(t) {
return t * t * t;
}
function CB2(t) {
return 3 * t * t * (1 - t);
}
function CB3(t) {
return 3 * t * (1 - t) * (1 - t);
}
function CB4(t) {
return (1 - t) * (1 - t) * (1 - t);
}
function QB1(t) {
return t * t;
}
function QB2(t) {
return 2 * t * (1 - t);
}
function QB3(t) {
return (1 - t) * (1 - t);
}
var Property = /*#__PURE__*/function () {
function Property(document, name, value) {
_classCallCheck__default['default'](this, Property);
this.document = document;
this.name = name;
this.value = value;
this.isNormalizedColor = false;
}
_createClass__default['default'](Property, [{
key: "split",
value: function split() {
var separator = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ' ';
var document = this.document,
name = this.name;
return compressSpaces(this.getString()).trim().split(separator).map(function (value) {
return new Property(document, name, value);
});
}
}, {
key: "hasValue",
value: function hasValue(zeroIsValue) {
var value = this.value;
return value !== null && value !== '' && (zeroIsValue || value !== 0) && typeof value !== 'undefined';
}
}, {
key: "isString",
value: function isString(regexp) {
var value = this.value;
var result = typeof value === 'string';
if (!result || !regexp) {
return result;
}
return regexp.test(value);
}
}, {
key: "isUrlDefinition",
value: function isUrlDefinition() {
return this.isString(/^url\(/);
}
}, {
key: "isPixels",
value: function isPixels() {
if (!this.hasValue()) {
return false;
}
var asString = this.getString();
switch (true) {
case asString.endsWith('px'):
case /^[0-9]+$/.test(asString):
return true;
default:
return false;
}
}
}, {
key: "setValue",
value: function setValue(value) {
this.value = value;
return this;
}
}, {
key: "getValue",
value: function getValue(def) {
if (typeof def === 'undefined' || this.hasValue()) {
return this.value;
}
return def;
}
}, {
key: "getNumber",
value: function getNumber(def) {
if (!this.hasValue()) {
if (typeof def === 'undefined') {
return 0;
}
return parseFloat(def);
}
var value = this.value;
var n = parseFloat(value);
if (this.isString(/%$/)) {
n /= 100.0;
}
return n;
}
}, {
key: "getString",
value: function getString(def) {
if (typeof def === 'undefined' || this.hasValue()) {
return typeof this.value === 'undefined' ? '' : String(this.value);
}
return String(def);
}
}, {
key: "getColor",
value: function getColor(def) {
var color = this.getString(def);
if (this.isNormalizedColor) {
return color;
}
this.isNormalizedColor = true;
color = normalizeColor(color);
this.value = color;
return color;
}
}, {
key: "getDpi",
value: function getDpi() {
return 96.0; // TODO: compute?
}
}, {
key: "getRem",
value: function getRem() {
return this.document.rootEmSize;
}
}, {
key: "getEm",
value: function getEm() {
return this.document.emSize;
}
}, {
key: "getUnits",
value: function getUnits() {
return this.getString().replace(/[0-9.-]/g, '');
}
}, {
key: "getPixels",
value: function getPixels(axisOrIsFontSize) {
var processPercent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
if (!this.hasValue()) {
return 0;
}
var _ref = typeof axisOrIsFontSize === 'boolean' ? [undefined, axisOrIsFontSize] : [axisOrIsFontSize],
_ref2 = _slicedToArray__default['default'](_ref, 2),
axis = _ref2[0],
isFontSize = _ref2[1];
var viewPort = this.document.screen.viewPort;
switch (true) {
case this.isString(/vmin$/):
return this.getNumber() / 100.0 * Math.min(viewPort.computeSize('x'), viewPort.computeSize('y'));
case this.isString(/vmax$/):
return this.getNumber() / 100.0 * Math.max(viewPort.computeSize('x'), viewPort.computeSize('y'));
case this.isString(/vw$/):
return this.getNumber() / 100.0 * viewPort.computeSize('x');
case this.isString(/vh$/):
return this.getNumber() / 100.0 * viewPort.computeSize('y');
case this.isString(/rem$/):
return this.getNumber() * this.getRem();
case this.isString(/em$/):
return this.getNumber() * this.getEm();
case this.isString(/ex$/):
return this.getNumber() * this.getEm() / 2.0;
case this.isString(/px$/):
return this.getNumber();
case this.isString(/pt$/):
return this.getNumber() * this.getDpi() * (1.0 / 72.0);
case this.isString(/pc$/):
return this.getNumber() * 15;
case this.isString(/cm$/):
return this.getNumber() * this.getDpi() / 2.54;
case this.isString(/mm$/):
return this.getNumber() * this.getDpi() / 25.4;
case this.isString(/in$/):
return this.getNumber() * this.getDpi();
case this.isString(/%$/) && isFontSize:
return this.getNumber() * this.getEm();
case this.isString(/%$/):
return this.getNumber() * viewPort.computeSize(axis);
default:
{
var n = this.getNumber();
if (processPercent && n < 1.0) {
return n * viewPort.computeSize(axis);
}
return n;
}
}
}
}, {
key: "getMilliseconds",
value: function getMilliseconds() {
if (!this.hasValue()) {
return 0;
}
if (this.isString(/ms$/)) {
return this.getNumber();
}
return this.getNumber() * 1000;
}
}, {
key: "getRadians",
value: function getRadians() {
if (!this.hasValue()) {
return 0;
}
switch (true) {
case this.isString(/deg$/):
return this.getNumber() * (Math.PI / 180.0);
case this.isString(/grad$/):
return this.getNumber() * (Math.PI / 200.0);
case this.isString(/rad$/):
return this.getNumber();
default:
return this.getNumber() * (Math.PI / 180.0);
}
}
}, {
key: "getDefinition",
value: function getDefinition() {
var asString = this.getString();
var name = /#([^)'"]+)/.exec(asString);
if (name) {
name = name[1];
}
if (!name) {
name = asString;
}
return this.document.definitions[name];
}
}, {
key: "getFillStyleDefinition",
value: function getFillStyleDefinition(element, opacity) {
var def = this.getDefinition();
if (!def) {
return null;
} // gradient
if (typeof def.createGradient === 'function') {
return def.createGradient(this.document.ctx, element, opacity);
} // pattern
if (typeof def.createPattern === 'function') {
if (def.getHrefAttribute().hasValue()) {
var patternTransform = def.getAttribute('patternTransform');
def = def.getHrefAttribute().getDefinition();
if (patternTransform.hasValue()) {
def.getAttribute('patternTransform', true).setValue(patternTransform.value);
}
}
return def.createPattern(this.document.ctx, element, opacity);
}
return null;
}
}, {
key: "getTextBaseline",
value: function getTextBaseline() {
if (!this.hasValue()) {
return null;
}
return Property.textBaselineMapping[this.getString()];
}
}, {
key: "addOpacity",
value: function addOpacity(opacity) {
var value = this.getColor();
var len = value.length;
var commas = 0; // Simulate old RGBColor version, which can't parse rgba.
for (var i = 0; i < len; i++) {
if (value[i] === ',') {
commas++;
}
if (commas === 3) {
break;
}
}
if (opacity.hasValue() && this.isString() && commas !== 3) {
var color = new RGBColor__default['default'](value);
if (color.ok) {
color.alpha = opacity.getNumber();
value = color.toRGBA();
}
}
return new Property(this.document, this.name, value);
}
}], [{
key: "empty",
value: function empty(document) {
return new Property(document, 'EMPTY', '');
}
}]);
return Property;
}();
Property.textBaselineMapping = {
'baseline': 'alphabetic',
'before-edge': 'top',
'text-before-edge': 'top',
'middle': 'middle',
'central': 'middle',
'after-edge': 'bottom',
'text-after-edge': 'bottom',
'ideographic': 'ideographic',
'alphabetic': 'alphabetic',
'hanging': 'hanging',
'mathematical': 'alphabetic'
};
var ViewPort = /*#__PURE__*/function () {
function ViewPort() {
_classCallCheck__default['default'](this, ViewPort);
this.viewPorts = [];
}
_createClass__default['default'](ViewPort, [{
key: "clear",
value: function clear() {
this.viewPorts = [];
}
}, {
key: "setCurrent",
value: function setCurrent(width, height) {
this.viewPorts.push({
width: width,
height: height
});
}
}, {
key: "removeCurrent",
value: function removeCurrent() {
this.viewPorts.pop();
}
}, {
key: "getCurrent",
value: function getCurrent() {
var viewPorts = this.viewPorts;
return viewPorts[viewPorts.length - 1];
}
}, {
key: "computeSize",
value: function computeSize(d) {
if (typeof d === 'number') {
return d;
}
if (d === 'x') {
return this.width;
}
if (d === 'y') {
return this.height;
}
return Math.sqrt(Math.pow(this.width, 2) + Math.pow(this.height, 2)) / Math.sqrt(2);
}
}, {
key: "width",
get: function get() {
return this.getCurrent().width;
}
}, {
key: "height",
get: function get() {
return this.getCurrent().height;
}
}]);
return ViewPort;
}();
var Point = /*#__PURE__*/function () {
function Point(x, y) {
_classCallCheck__default['default'](this, Point);
this.x = x;
this.y = y;
}
_createClass__default['default'](Point, [{
key: "angleTo",
value: function angleTo(point) {
return Math.atan2(point.y - this.y, point.x - this.x);
}
}, {
key: "applyTransform",
value: function applyTransform(transform) {
var x = this.x,
y = this.y;
var xp = x * transform[0] + y * transform[2] + transform[4];
var yp = x * transform[1] + y * transform[3] + transform[5];
this.x = xp;
this.y = yp;
}
}], [{
key: "parse",
value: function parse(point) {
var defaultValue = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
var _toNumbers = toNumbers(point),
_toNumbers2 = _slicedToArray__default['default'](_toNumbers, 2),
_toNumbers2$ = _toNumbers2[0],
x = _toNumbers2$ === void 0 ? defaultValue : _toNumbers2$,
_toNumbers2$2 = _toNumbers2[1],
y = _toNumbers2$2 === void 0 ? defaultValue : _toNumbers2$2;
return new Point(x, y);
}
}, {
key: "parseScale",
value: function parseScale(scale) {
var defaultValue = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
var _toNumbers3 = toNumbers(scale),
_toNumbers4 = _slicedToArray__default['default'](_toNumbers3, 2),
_toNumbers4$ = _toNumbers4[0],
x = _toNumbers4$ === void 0 ? defaultValue : _toNumbers4$,
_toNumbers4$2 = _toNumbers4[1],
y = _toNumbers4$2 === void 0 ? x : _toNumbers4$2;
return new Point(x, y);
}
}, {
key: "parsePath",
value: function parsePath(path) {
var points = toNumbers(path);
var len = points.length;
var pathPoints = [];
for (var i = 0; i < len; i += 2) {
pathPoints.push(new Point(points[i], points[i + 1]));
}
return pathPoints;
}
}]);
return Point;
}();
var Mouse = /*#__PURE__*/function () {
function Mouse(screen) {
_classCallCheck__default['default'](this, Mouse);
this.screen = screen;
this.working = false;
this.events = [];
this.eventElements = []; // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
this.onClick = this.onClick.bind(this); // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
this.onMouseMove = this.onMouseMove.bind(this);
}
_createClass__default['default'](Mouse, [{
key: "isWorking",
value: function isWorking() {
return this.working;
}
}, {
key: "start",
value: function start() {
if (this.working) {
return;
}
var screen = this.screen,
onClick = this.onClick,
onMouseMove = this.onMouseMove;
var canvas = screen.ctx.canvas;
canvas.onclick = onClick;
canvas.onmousemove = onMouseMove;
this.working = true;
}
}, {
key: "stop",
value: function stop() {
if (!this.working) {
return;
}
var canvas = this.screen.ctx.canvas;
this.working = false;
canvas.onclick = null;
canvas.onmousemove = null;
}
}, {
key: "hasEvents",
value: function hasEvents() {
return this.working && this.events.length > 0;
}
}, {
key: "runEvents",
value: function runEvents() {
if (!this.working) {
return;
}
var document = this.screen,
events = this.events,
eventElements = this.eventElements;
var style = document.ctx.canvas.style;
if (style) {
style.cursor = '';
}
events.forEach(function (_ref, i) {
var run = _ref.run;
var element = eventElements[i];
while (element) {
run(element);
element = element.parent;
}
}); // done running, clear
this.events = [];
this.eventElements = [];
}
}, {
key: "checkPath",
value: function checkPath(element, ctx) {
if (!this.working || !ctx) {
return;
}
var events = this.events,
eventElements = this.eventElements;
events.forEach(function (_ref2, i) {
var x = _ref2.x,
y = _ref2.y;
if (!eventElements[i] && ctx.isPointInPath && ctx.isPointInPath(x, y)) {
eventElements[i] = element;
}
});
}
}, {
key: "checkBoundingBox",
value: function checkBoundingBox(element, boundingBox) {
if (!this.working || !boundingBox) {
return;
}
var events = this.events,
eventElements = this.eventElements;
events.forEach(function (_ref3, i) {
var x = _ref3.x,
y = _ref3.y;
if (!eventElements[i] && boundingBox.isPointInBox(x, y)) {
eventElements[i] = element;
}
});
}
}, {
key: "mapXY",
value: function mapXY(x, y) {
var _this$screen = this.screen,
window = _this$screen.window,
ctx = _this$screen.ctx;
var point = new Point(x, y);
var element = ctx.canvas;
while (element) {
point.x -= element.offsetLeft;
point.y -= element.offsetTop;
element = element.offsetParent;
}
if (window.scrollX) {
point.x += window.scrollX;
}
if (window.scrollY) {
point.y += window.scrollY;
}
return point;
}
}, {
key: "onClick",
value: function onClick(event) {
var _this$mapXY = this.mapXY(event.clientX, event.clientY),
x = _this$mapXY.x,
y = _this$mapXY.y;
this.events.push({
type: 'onclick',
x: x,
y: y,
run: function run(eventTarget) {
if (eventTarget.onClick) {
eventTarget.onClick();
}
}
});
}
}, {
key: "onMouseMove",
value: function onMouseMove(event) {
var _this$mapXY2 = this.mapXY(event.clientX, event.clientY),
x = _this$mapXY2.x,
y = _this$mapXY2.y;
this.events.push({
type: 'onmousemove',
x: x,
y: y,
run: function run(eventTarget) {
if (eventTarget.onMouseMove) {
eventTarget.onMouseMove();
}
}
});
}
}]);
return Mouse;
}();
var defaultWindow = typeof window !== 'undefined' ? window : null;
var defaultFetch$1 = typeof fetch !== 'undefined' ? fetch.bind(undefined) // `fetch` depends on context: `someObject.fetch(...)` will throw error.
: null;
var Screen = /*#__PURE__*/function () {
function Screen(ctx) {
var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
_ref$fetch = _ref.fetch,
fetch = _ref$fetch === void 0 ? defaultFetch$1 : _ref$fetch,
_ref$window = _ref.window,
window = _ref$window === void 0 ? defaultWindow : _ref$window;
_classCallCheck__default['default'](this, Screen);
this.ctx = ctx;
this.FRAMERATE = 30;
this.MAX_VIRTUAL_PIXELS = 30000;
this.CLIENT_WIDTH = 800;
this.CLIENT_HEIGHT = 600;
this.viewPort = new ViewPort();
this.mouse = new Mouse(this);
this.animations = [];
this.waits = [];
this.frameDuration = 0;
this.isReadyLock = false;
this.isFirstRender = true;
this.intervalId = null;
this.window = window;
this.fetch = fetch;
}
_createClass__default['default'](Screen, [{
key: "wait",
value: function wait(checker) {
this.waits.push(checker);
}
}, {
key: "ready",
value: function ready() {
// eslint-disable-next-line @typescript-eslint/no-misused-promises
if (!this.readyPromise) {
return Promise.resolve();
}
return this.readyPromise;
}
}, {
key: "isReady",
value: function isReady() {
if (this.isReadyLock) {
return true;
}
var isReadyLock = this.waits.every(function (_) {
return _();
});
if (isReadyLock) {
this.waits = [];
if (this.resolveReady) {
this.resolveReady();
}
}
this.isReadyLock = isReadyLock;
return isReadyLock;
}
}, {
key: "setDefaults",
value: function setDefaults(ctx) {
// initial values and defaults
ctx.strokeStyle = 'rgba(0,0,0,0)';
ctx.lineCap = 'butt';
ctx.lineJoin = 'miter';
ctx.miterLimit = 4;
}
}, {
key: "setViewBox",
value: function setViewBox(_ref2) {
var document = _ref2.document,
ctx = _ref2.ctx,
aspectRatio = _ref2.aspectRatio,
width = _ref2.width,
desiredWidth = _ref2.desiredWidth,
height = _ref2.height,
desiredHeight = _ref2.desiredHeight,
_ref2$minX = _ref2.minX,
minX = _ref2$minX === void 0 ? 0 : _ref2$minX,
_ref2$minY = _ref2.minY,
minY = _ref2$minY === void 0 ? 0 : _ref2$minY,
refX = _ref2.refX,
refY = _ref2.refY,
_ref2$clip = _ref2.clip,
clip = _ref2$clip === void 0 ? false : _ref2$clip,
_ref2$clipX = _ref2.clipX,
clipX = _ref2$clipX === void 0 ? 0 : _ref2$clipX,
_ref2$clipY = _ref2.clipY,
clipY = _ref2$clipY === void 0 ? 0 : _ref2$clipY;
// aspect ratio - http://www.w3.org/TR/SVG/coords.html#PreserveAspectRatioAttribute
var cleanAspectRatio = compressSpaces(aspectRatio).replace(/^defer\s/, ''); // ignore defer
var _cleanAspectRatio$spl = cleanAspectRatio.split(' '),
_cleanAspectRatio$spl2 = _slicedToArray__default['default'](_cleanAspectRatio$spl, 2),
aspectRatioAlign = _cleanAspectRatio$spl2[0],
aspectRatioMeetOrSlice = _cleanAspectRatio$spl2[1];
var align = aspectRatioAlign || 'xMidYMid';
var meetOrSlice = aspectRatioMeetOrSlice || 'meet'; // calculate scale
var scaleX = width / desiredWidth;
var scaleY = height / desiredHeight;
var scaleMin = Math.min(scaleX, scaleY);
var scaleMax = Math.max(scaleX, scaleY);
var finalDesiredWidth = desiredWidth;
var finalDesiredHeight = desiredHeight;
if (meetOrSlice === 'meet') {
finalDesiredWidth *= scaleMin;
finalDesiredHeight *= scaleMin;
}
if (meetOrSlice === 'slice') {
finalDesiredWidth *= scaleMax;
finalDesiredHeight *= scaleMax;
}
var refXProp = new Property(document, 'refX', refX);
var refYProp = new Property(document, 'refY', refY);
var hasRefs = refXProp.hasValue() && refYProp.hasValue();
if (hasRefs) {
ctx.translate(-scaleMin * refXProp.getPixels('x'), -scaleMin * refYProp.getPixels('y'));
}
if (clip) {
var scaledClipX = scaleMin * clipX;
var scaledClipY = scaleMin * clipY;
ctx.beginPath();
ctx.moveTo(scaledClipX, scaledClipY);
ctx.lineTo(width, scaledClipY);
ctx.lineTo(width, height);
ctx.lineTo(scaledClipX, height);
ctx.closePath();
ctx.clip();
}
if (!hasRefs) {
var isMeetMinY = meetOrSlice === 'meet' && scaleMin === scaleY;
var isSliceMaxY = meetOrSlice === 'slice' && scaleMax === scaleY;
var isMeetMinX = meetOrSlice === 'meet' && scaleMin === scaleX;
var isSliceMaxX = meetOrSlice === 'slice' && scaleMax === scaleX;
if (align.startsWith('xMid') && (isMeetMinY || isSliceMaxY)) {
ctx.translate(width / 2.0 - finalDesiredWidth / 2.0, 0);
}
if (align.endsWith('YMid') && (isMeetMinX || isSliceMaxX)) {
ctx.translate(0, height / 2.0 - finalDesiredHeight / 2.0);
}
if (align.startsWith('xMax') && (isMeetMinY || isSliceMaxY)) {
ctx.translate(width - finalDesiredWidth, 0);
}
if (align.endsWith('YMax') && (isMeetMinX || isSliceMaxX)) {
ctx.translate(0, height - finalDesiredHeight);
}
} // scale
switch (true) {
case align === 'none':
ctx.scale(scaleX, scaleY);
break;
case meetOrSlice === 'meet':
ctx.scale(scaleMin, scaleMin);
break;
case meetOrSlice === 'slice':
ctx.scale(scaleMax, scaleMax);
break;
} // translate
ctx.translate(-minX, -minY);
}
}, {
key: "start",
value: function start(element) {
var _this = this;
var _ref3 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
_ref3$enableRedraw = _ref3.enableRedraw,
enableRedraw = _ref3$enableRedraw === void 0 ? false : _ref3$enableRedraw,
_ref3$ignoreMouse = _ref3.ignoreMouse,
ignoreMouse = _ref3$ignoreMouse === void 0 ? false : _ref3$ignoreMouse,
_ref3$ignoreAnimation = _ref3.ignoreAnimation,
ignoreAnimation = _ref3$ignoreAnimation === void 0 ? false : _ref3$ignoreAnimation,
_ref3$ignoreDimension = _ref3.ignoreDimensions,
ignoreDimensions = _ref3$ignoreDimension === void 0 ? false : _ref3$ignoreDimension,
_ref3$ignoreClear = _ref3.ignoreClear,
ignoreClear = _ref3$ignoreClear === void 0 ? false : _ref3$ignoreClear,
forceRedraw = _ref3.forceRedraw,
scaleWidth = _ref3.scaleWidth,
scaleHeight = _ref3.scaleHeight,
offsetX = _ref3.offsetX,
offsetY = _ref3.offsetY;
var FRAMERATE = this.FRAMERATE,
mouse = this.mouse;
var frameDuration = 1000 / FRAMERATE;
this.frameDuration = frameDuration;
this.readyPromise = new Promise(function (resolve) {
_this.resolveReady = resolve;
});
if (this.isReady()) {
this.render(element, ignoreDimensions, ignoreClear, scaleWidth, scaleHeight, offsetX, offsetY);
}
if (!enableRedraw) {
return;
}
var now = Date.now();
var then = now;
var delta = 0;
var tick = function tick() {
now = Date.now();
delta = now - then;
if (delta >= frameDuration) {
then = now - delta % frameDuration;
if (_this.shouldUpdate(ignoreAnimation, forceRedraw)) {
_this.render(element, ignoreDimensions, ignoreClear, scaleWidth, scaleHeight, offsetX, offsetY);
mouse.runEvents();
}
}
_this.intervalId = requestAnimationFrame__default['default'](tick);
};
if (!ignoreMouse) {
mouse.start();
}
this.intervalId = requestAnimationFrame__default['default'](tick);
}
}, {
key: "stop",
value: function stop() {
if (this.intervalId) {
requestAnimationFrame__default['default'].cancel(this.intervalId);
this.intervalId = null;
}
this.mouse.stop();
}
}, {
key: "shouldUpdate",
value: function shouldUpdate(ignoreAnimation, forceRedraw) {
// need update from animations?
if (!ignoreAnimation) {
var frameDuration = this.frameDuration;
var shouldUpdate = this.animations.reduce(function (shouldUpdate, animation) {
return animation.update(frameDuration) || shouldUpdate;
}, false);
if (shouldUpdate) {
return true;
}
} // need update from redraw?
if (typeof forceRedraw === 'function' && forceRedraw()) {
return true;
}
if (!this.isReadyLock && this.isReady()) {
return true;
} // need update from mouse events?
if (this.mouse.hasEvents()) {
return true;
}
return false;
}
}, {
key: "render",
value: function render(element, ignoreDimensions, ignoreClear, scaleWidth, scaleHeight, offsetX, offsetY) {
var CLIENT_WIDTH = this.CLIENT_WIDTH,
CLIENT_HEIGHT = this.CLIENT_HEIGHT,
viewPort = this.viewPort,
ctx = this.ctx,
isFirstRender = this.isFirstRender;
var canvas = ctx.canvas;
viewPort.clear();
if (canvas.width && canvas.height) {
viewPort.setCurrent(canvas.width, canvas.height);
} else {
viewPort.setCurrent(CLIENT_WIDTH, CLIENT_HEIGHT);
}
var widthStyle = element.getStyle('width');
var heightStyle = element.getStyle('height');
if (!ignoreDimensions && (isFirstRender || typeof scaleWidth !== 'number' && typeof scaleHeight !== 'number')) {
// set canvas size
if (widthStyle.hasValue()) {
canvas.width = widthStyle.getPixels('x');
if (canvas.style) {
canvas.style.width = "".concat(canvas.width, "px");
}
}
if (heightStyle.hasValue()) {
canvas.height = heightStyle.getPixels('y');
if (canvas.style) {
canvas.style.height = "".concat(canvas.height, "px");
}
}
}
var cWidth = canvas.clientWidth || canvas.width;
var cHeight = canvas.clientHeight || canvas.height;
if (ignoreDimensions && widthStyle.hasValue() && heightStyle.hasValue()) {
cWidth = widthStyle.getPixels('x');
cHeight = heightStyle.getPixels('y');
}
viewPort.setCurrent(cWidth, cHeight);
if (typeof offsetX === 'number') {
element.getAttribute('x', true).setValue(offsetX);
}
if (typeof offsetY === 'number') {
element.getAttribute('y', true).setValue(offsetY);
}
if (typeof scaleWidth === 'number' || typeof scaleHeight === 'number') {
var viewBox = toNumbers(element.getAttribute('viewBox').getString());
var xRatio = 0;
var yRatio = 0;
if (typeof scaleWidth === 'number') {
var _widthStyle = element.getStyle('width');
if (_widthStyle.hasValue()) {
xRatio = _widthStyle.getPixels('x') / scaleWidth;
} else if (!isNaN(viewBox[2])) {
xRatio = viewBox[2] / scaleWidth;
}
}
if (typeof scaleHeight === 'number') {
var _heightStyle = element.getStyle('height');
if (_heightStyle.hasValue()) {
yRatio = _heightStyle.getPixels('y') / scaleHeight;
} else if (!isNaN(viewBox[3])) {
yRatio = viewBox[3] / scaleHeight;
}
}
if (!xRatio) {
xRatio = yRatio;
}
if (!yRatio) {
yRatio = xRatio;
}
element.getAttribute('width', true).setValue(scaleWidth);
element.getAttribute('height', true).setValue(scaleHeight);
var transformStyle = element.getStyle('transform', true, true);
transformStyle.setValue("".concat(transformStyle.getString(), " scale(").concat(1.0 / xRatio, ", ").concat(1.0 / yRatio, ")"));
} // clear and render
if (!ignoreClear) {
ctx.clearRect(0, 0, cWidth, cHeight);
}
element.render(ctx);
if (isFirstRender) {
this.isFirstRender = false;
}
}
}]);
return Screen;
}();
Screen.defaultWindow = defaultWindow;
Screen.defaultFetch = defaultFetch$1;
var defaultFetch = Screen.defaultFetch;
var DefaultDOMParser = typeof DOMParser !== 'undefined' ? DOMParser : null;
var Parser = /*#__PURE__*/function () {
function Parser() {
var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
_ref$fetch = _ref.fetch,
fetch = _ref$fetch === void 0 ? defaultFetch : _ref$fetch,
_ref$DOMParser = _ref.DOMParser,
DOMParser = _ref$DOMParser === void 0 ? DefaultDOMParser : _ref$DOMParser;
_classCallCheck__default['default'](this, Parser);
this.fetch = fetch;
this.DOMParser = DOMParser;
}
_createClass__default['default'](Parser, [{
key: "parse",
value: function () {
var _parse = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee(resource) {
return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
if (!resource.startsWith('<')) {
_context.next = 2;
break;
}
return _context.abrupt("return", this.parseFromString(resource));
case 2:
return _context.abrupt("return", this.load(resource));
case 3:
case "end":
return _context.stop();
}
}
}, _callee, this);
}));
function parse(_x) {
return _parse.apply(this, arguments);
}
return parse;
}()
}, {
key: "parseFromString",
value: function parseFromString(xml) {
var parser = new this.DOMParser();
try {
return this.checkDocument(parser.parseFromString(xml, 'image/svg+xml'));
} catch (err) {
return this.checkDocument(parser.parseFromString(xml, 'text/xml'));
}
}
}, {
key: "checkDocument",
value: function checkDocument(document) {
var parserError = document.getElementsByTagName('parsererror')[0];
if (parserError) {
throw new Error(parserError.textContent);
}
return document;
}
}, {
key: "load",
value: function () {
var _load = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee2(url) {
var response, xml;
return _regeneratorRuntime__default['default'].wrap(function _callee2$(_context2) {
while (1) {
switch (_context2.prev = _context2.next) {
case 0:
_context2.next = 2;
return this.fetch(url);
case 2:
response = _context2.sent;
_context2.next = 5;
return response.text();
case 5:
xml = _context2.sent;
return _context2.abrupt("return", this.parseFromString(xml));
case 7:
case "end":
return _context2.stop();
}
}
}, _callee2, this);
}));
function load(_x2) {
return _load.apply(this, arguments);
}
return load;
}()
}]);
return Parser;
}();
var Translate = /*#__PURE__*/function () {
function Translate(_, point) {
_classCallCheck__default['default'](this, Translate);
this.type = 'translate';
this.point = null;
this.point = Point.parse(point);
}
_createClass__default['default'](Translate, [{
key: "apply",
value: function apply(ctx) {
var _this$point = this.point,
x = _this$point.x,
y = _this$point.y;
ctx.translate(x || 0.0, y || 0.0);
}
}, {
key: "unapply",
value: function unapply(ctx) {
var _this$point2 = this.point,
x = _this$point2.x,
y = _this$point2.y;
ctx.translate(-1.0 * x || 0.0, -1.0 * y || 0.0);
}
}, {
key: "applyToPoint",
value: function applyToPoint(point) {
var _this$point3 = this.point,
x = _this$point3.x,
y = _this$point3.y;
point.applyTransform([1, 0, 0, 1, x || 0.0, y || 0.0]);
}
}]);
return Translate;
}();
var Rotate = /*#__PURE__*/function () {
function Rotate(document, rotate, transformOrigin) {
_classCallCheck__default['default'](this, Rotate);
this.type = 'rotate';
this.angle = null;
this.originX = null;
this.originY = null;
this.cx = 0;
this.cy = 0;
var numbers = toNumbers(rotate);
this.angle = new Property(document, 'angle', numbers[0]);
this.originX = transformOrigin[0];
this.originY = transformOrigin[1];
this.cx = numbers[1] || 0;
this.cy = numbers[2] || 0;
}
_createClass__default['default'](Rotate, [{
key: "apply",
value: function apply(ctx) {
var cx = this.cx,
cy = this.cy,
originX = this.originX,
originY = this.originY,
angle = this.angle;
var tx = cx + originX.getPixels('x');
var ty = cy + originY.getPixels('y');
ctx.translate(tx, ty);
ctx.rotate(angle.getRadians());
ctx.translate(-tx, -ty);
}
}, {
key: "unapply",
value: function unapply(ctx) {
var cx = this.cx,
cy = this.cy,
originX = this.originX,
originY = this.originY,
angle = this.angle;
var tx = cx + originX.getPixels('x');
var ty = cy + originY.getPixels('y');
ctx.translate(tx, ty);
ctx.rotate(-1.0 * angle.getRadians());
ctx.translate(-tx, -ty);
}
}, {
key: "applyToPoint",
value: function applyToPoint(point) {
var cx = this.cx,
cy = this.cy,
angle = this.angle;
var rad = angle.getRadians();
point.applyTransform([1, 0, 0, 1, cx || 0.0, cy || 0.0 // this.p.y
]);
point.applyTransform([Math.cos(rad), Math.sin(rad), -Math.sin(rad), Math.cos(rad), 0, 0]);
point.applyTransform([1, 0, 0, 1, -cx || 0.0, -cy || 0.0 // -this.p.y
]);
}
}]);
return Rotate;
}();
var Scale = /*#__PURE__*/function () {
function Scale(_, scale, transformOrigin) {
_classCallCheck__default['default'](this, Scale);
this.type = 'scale';
this.scale = null;
this.originX = null;
this.originY = null;
var scaleSize = Point.parseScale(scale); // Workaround for node-canvas
if (scaleSize.x === 0 || scaleSize.y === 0) {
scaleSize.x = PSEUDO_ZERO;
scaleSize.y = PSEUDO_ZERO;
}
this.scale = scaleSize;
this.originX = transformOrigin[0];
this.originY = transformOrigin[1];
}
_createClass__default['default'](Scale, [{
key: "apply",
value: function apply(ctx) {
var _this$scale = this.scale,
x = _this$scale.x,
y = _this$scale.y,
originX = this.originX,
originY = this.originY;
var tx = originX.getPixels('x');
var ty = originY.getPixels('y');
ctx.translate(tx, ty);
ctx.scale(x, y || x);
ctx.translate(-tx, -ty);
}
}, {
key: "unapply",
value: function unapply(ctx) {
var _this$scale2 = this.scale,
x = _this$scale2.x,
y = _this$scale2.y,
originX = this.originX,
originY = this.originY;
var tx = originX.getPixels('x');
var ty = originY.getPixels('y');
ctx.translate(tx, ty);
ctx.scale(1.0 / x, 1.0 / y || x);
ctx.translate(-tx, -ty);
}
}, {
key: "applyToPoint",
value: function applyToPoint(point) {
var _this$scale3 = this.scale,
x = _this$scale3.x,
y = _this$scale3.y;
point.applyTransform([x || 0.0, 0, 0, y || 0.0, 0, 0]);
}
}]);
return Scale;
}();
var Matrix = /*#__PURE__*/function () {
function Matrix(_, matrix, transformOrigin) {
_classCallCheck__default['default'](this, Matrix);
this.type = 'matrix';
this.matrix = [];
this.originX = null;
this.originY = null;
this.matrix = toNumbers(matrix);
this.originX = transformOrigin[0];
this.originY = transformOrigin[1];
}
_createClass__default['default'](Matrix, [{
key: "apply",
value: function apply(ctx) {
var originX = this.originX,
originY = this.originY,
matrix = this.matrix;
var tx = originX.getPixels('x');
var ty = originY.getPixels('y');
ctx.translate(tx, ty);
ctx.transform(matrix[0], matrix[1], matrix[2], matrix[3], matrix[4], matrix[5]);
ctx.translate(-tx, -ty);
}
}, {
key: "unapply",
value: function unapply(ctx) {
var originX = this.originX,
originY = this.originY,
matrix = this.matrix;
var a = matrix[0];
var b = matrix[2];
var c = matrix[4];
var d = matrix[1];
var e = matrix[3];
var f = matrix[5];
var g = 0.0;
var h = 0.0;
var i = 1.0;
var det = 1 / (a * (e * i - f * h) - b * (d * i - f * g) + c * (d * h - e * g));
var tx = originX.getPixels('x');
var ty = originY.getPixels('y');
ctx.translate(tx, ty);
ctx.transform(det * (e * i - f * h), det * (f * g - d * i), det * (c * h - b * i), det * (a * i - c * g), det * (b * f - c * e), det * (c * d - a * f));
ctx.translate(-tx, -ty);
}
}, {
key: "applyToPoint",
value: function applyToPoint(point) {
point.applyTransform(this.matrix);
}
}]);
return Matrix;
}();
function _createSuper$M(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$M(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$M() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var Skew = /*#__PURE__*/function (_Matrix) {
_inherits__default['default'](Skew, _Matrix);
var _super = _createSuper$M(Skew);
function Skew(document, skew, transformOrigin) {
var _this;
_classCallCheck__default['default'](this, Skew);
_this = _super.call(this, document, skew, transformOrigin);
_this.type = 'skew';
_this.angle = null;
_this.angle = new Property(document, 'angle', skew);
return _this;
}
return Skew;
}(Matrix);
function _createSuper$L(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$L(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$L() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var SkewX = /*#__PURE__*/function (_Skew) {
_inherits__default['default'](SkewX, _Skew);
var _super = _createSuper$L(SkewX);
function SkewX(document, skew, transformOrigin) {
var _this;
_classCallCheck__default['default'](this, SkewX);
_this = _super.call(this, document, skew, transformOrigin);
_this.type = 'skewX';
_this.matrix = [1, 0, Math.tan(_this.angle.getRadians()), 1, 0, 0];
return _this;
}
return SkewX;
}(Skew);
function _createSuper$K(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$K(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$K() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var SkewY = /*#__PURE__*/function (_Skew) {
_inherits__default['default'](SkewY, _Skew);
var _super = _createSuper$K(SkewY);
function SkewY(document, skew, transformOrigin) {
var _this;
_classCallCheck__default['default'](this, SkewY);
_this = _super.call(this, document, skew, transformOrigin);
_this.type = 'skewY';
_this.matrix = [1, Math.tan(_this.angle.getRadians()), 0, 1, 0, 0];
return _this;
}
return SkewY;
}(Skew);
function parseTransforms(transform) {
return compressSpaces(transform).trim().replace(/\)([a-zA-Z])/g, ') $1').replace(/\)(\s?,\s?)/g, ') ').split(/\s(?=[a-z])/);
}
function parseTransform(transform) {
var _transform$split = transform.split('('),
_transform$split2 = _slicedToArray__default['default'](_transform$split, 2),
type = _transform$split2[0],
value = _transform$split2[1];
return [type.trim(), value.trim().replace(')', '')];
}
var Transform = /*#__PURE__*/function () {
function Transform(document, transform, transformOrigin) {
var _this = this;
_classCallCheck__default['default'](this, Transform);
this.document = document;
this.transforms = [];
var data = parseTransforms(transform);
data.forEach(function (transform) {
if (transform === 'none') {
return;
}
var _parseTransform = parseTransform(transform),
_parseTransform2 = _slicedToArray__default['default'](_parseTransform, 2),
type = _parseTransform2[0],
value = _parseTransform2[1];
var TransformType = Transform.transformTypes[type];
if (typeof TransformType !== 'undefined') {
_this.transforms.push(new TransformType(_this.document, value, transformOrigin));
}
});
}
_createClass__default['default'](Transform, [{
key: "apply",
value: function apply(ctx) {
var transforms = this.transforms;
var len = transforms.length;
for (var i = 0; i < len; i++) {
transforms[i].apply(ctx);
}
}
}, {
key: "unapply",
value: function unapply(ctx) {
var transforms = this.transforms;
var len = transforms.length;
for (var i = len - 1; i >= 0; i--) {
transforms[i].unapply(ctx);
}
} // TODO: applyToPoint unused ... remove?
}, {
key: "applyToPoint",
value: function applyToPoint(point) {
var transforms = this.transforms;
var len = transforms.length;
for (var i = 0; i < len; i++) {
transforms[i].applyToPoint(point);
}
}
}], [{
key: "fromElement",
value: function fromElement(document, element) {
var transformStyle = element.getStyle('transform', false, true);
var _element$getStyle$spl = element.getStyle('transform-origin', false, true).split(),
_element$getStyle$spl2 = _slicedToArray__default['default'](_element$getStyle$spl, 2),
transformOriginXProperty = _element$getStyle$spl2[0],
_element$getStyle$spl3 = _element$getStyle$spl2[1],
transformOriginYProperty = _element$getStyle$spl3 === void 0 ? transformOriginXProperty : _element$getStyle$spl3;
var transformOrigin = [transformOriginXProperty, transformOriginYProperty];
if (transformStyle.hasValue()) {
return new Transform(document, transformStyle.getString(), transformOrigin);
}
return null;
}
}]);
return Transform;
}();
Transform.transformTypes = {
translate: Translate,
rotate: Rotate,
scale: Scale,
matrix: Matrix,
skewX: SkewX,
skewY: SkewY
};
var Element = /*#__PURE__*/function () {
function Element(document, node) {
var _this = this;
var captureTextNodes = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
_classCallCheck__default['default'](this, Element);
this.document = document;
this.node = node;
this.captureTextNodes = captureTextNodes;
this.attributes = {};
this.styles = {};
this.stylesSpecificity = {};
this.animationFrozen = false;
this.animationFrozenValue = '';
this.parent = null;
this.children = [];
if (!node || node.nodeType !== 1) {
// ELEMENT_NODE
return;
} // add attributes
Array.from(node.attributes).forEach(function (attribute) {
var nodeName = normalizeAttributeName(attribute.nodeName);
_this.attributes[nodeName] = new Property(document, nodeName, attribute.value);
});
this.addStylesFromStyleDefinition(); // add inline styles
if (this.getAttribute('style').hasValue()) {
var styles = this.getAttribute('style').getString().split(';').map(function (_) {
return _.trim();
});
styles.forEach(function (style) {
if (!style) {
return;
}
var _style$split$map = style.split(':').map(function (_) {
return _.trim();
}),
_style$split$map2 = _slicedToArray__default['default'](_style$split$map, 2),
name = _style$split$map2[0],
value = _style$split$map2[1];
_this.styles[name] = new Property(document, name, value);
});
}
var definitions = document.definitions;
var id = this.getAttribute('id'); // add id
if (id.hasValue()) {
if (!definitions[id.getString()]) {
definitions[id.getString()] = this;
}
}
Array.from(node.childNodes).forEach(function (childNode) {
if (childNode.nodeType === 1) {
_this.addChild(childNode); // ELEMENT_NODE
} else if (captureTextNodes && (childNode.nodeType === 3 || childNode.nodeType === 4)) {
var textNode = document.createTextNode(childNode);
if (textNode.getText().length > 0) {
_this.addChild(textNode); // TEXT_NODE
}
}
});
}
_createClass__default['default'](Element, [{
key: "getAttribute",
value: function getAttribute(name) {
var createIfNotExists = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
var attr = this.attributes[name];
if (!attr && createIfNotExists) {
var _attr = new Property(this.document, name, '');
this.attributes[name] = _attr;
return _attr;
}
return attr || Property.empty(this.document);
}
}, {
key: "getHrefAttribute",
value: function getHrefAttribute() {
for (var key in this.attributes) {
if (key === 'href' || key.endsWith(':href')) {
return this.attributes[key];
}
}
return Property.empty(this.document);
}
}, {
key: "getStyle",
value: function getStyle(name) {
var createIfNotExists = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
var skipAncestors = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
var style = this.styles[name];
if (style) {
return style;
}
var attr = this.getAttribute(name);
if (attr !== null && attr !== void 0 && attr.hasValue()) {
this.styles[name] = attr; // move up to me to cache
return attr;
}
if (!skipAncestors) {
var parent = this.parent;
if (parent) {
var parentStyle = parent.getStyle(name);
if (parentStyle !== null && parentStyle !== void 0 && parentStyle.hasValue()) {
return parentStyle;
}
}
}
if (createIfNotExists) {
var _style = new Property(this.document, name, '');
this.styles[name] = _style;
return _style;
}
return style || Property.empty(this.document);
}
}, {
key: "render",
value: function render(ctx) {
// don't render display=none
// don't render visibility=hidden
if (this.getStyle('display').getString() === 'none' || this.getStyle('visibility').getString() === 'hidden') {
return;
}
ctx.save();
if (this.getStyle('mask').hasValue()) {
// mask
var mask = this.getStyle('mask').getDefinition();
if (mask) {
this.applyEffects(ctx);
mask.apply(ctx, this);
}
} else if (this.getStyle('filter').getValue('none') !== 'none') {
// filter
var filter = this.getStyle('filter').getDefinition();
if (filter) {
this.applyEffects(ctx);
filter.apply(ctx, this);
}
} else {
this.setContext(ctx);
this.renderChildren(ctx);
this.clearContext(ctx);
}
ctx.restore();
}
}, {
key: "setContext",
value: function setContext(_) {// NO RENDER
}
}, {
key: "applyEffects",
value: function applyEffects(ctx) {
// transform
var transform = Transform.fromElement(this.document, this);
if (transform) {
transform.apply(ctx);
} // clip
var clipPathStyleProp = this.getStyle('clip-path', false, true);
if (clipPathStyleProp.hasValue()) {
var clip = clipPathStyleProp.getDefinition();
if (clip) {
clip.apply(ctx);
}
}
}
}, {
key: "clearContext",
value: function clearContext(_) {// NO RENDER
}
}, {
key: "renderChildren",
value: function renderChildren(ctx) {
this.children.forEach(function (child) {
child.render(ctx);
});
}
}, {
key: "addChild",
value: function addChild(childNode) {
var child = childNode instanceof Element ? childNode : this.document.createElement(childNode);
child.parent = this;
if (!Element.ignoreChildTypes.includes(child.type)) {
this.children.push(child);
}
}
}, {
key: "matchesSelector",
value: function matchesSelector(selector) {
var node = this.node;
if (typeof node.matches === 'function') {
return node.matches(selector);
}
var styleClasses = node.getAttribute('class');
if (!styleClasses || styleClasses === '') {
return false;
}
return styleClasses.split(' ').some(function (styleClass) {
return ".".concat(styleClass) === selector;
});
}
}, {
key: "addStylesFromStyleDefinition",
value: function addStylesFromStyleDefinition() {
var _this$document = this.document,
styles = _this$document.styles,
stylesSpecificity = _this$document.stylesSpecificity;
for (var selector in styles) {
if (!selector.startsWith('@') && this.matchesSelector(selector)) {
var style = styles[selector];
var specificity = stylesSpecificity[selector];
if (style) {
for (var name in style) {
var existingSpecificity = this.stylesSpecificity[name];
if (typeof existingSpecificity === 'undefined') {
existingSpecificity = '000';
}
if (specificity >= existingSpecificity) {
this.styles[name] = style[name];
this.stylesSpecificity[name] = specificity;
}
}
}
}
}
}
}, {
key: "removeStyles",
value: function removeStyles(element, ignoreStyles) {
var toRestore = ignoreStyles.reduce(function (toRestore, name) {
var styleProp = element.getStyle(name);
if (!styleProp.hasValue()) {
return toRestore;
}
var value = styleProp.getString();
styleProp.setValue('');
return [].concat(_toConsumableArray__default['default'](toRestore), [[name, value]]);
}, []);
return toRestore;
}
}, {
key: "restoreStyles",
value: function restoreStyles(element, styles) {
styles.forEach(function (_ref) {
var _ref2 = _slicedToArray__default['default'](_ref, 2),
name = _ref2[0],
value = _ref2[1];
element.getStyle(name, true).setValue(value);
});
}
}]);
return Element;
}();
Element.ignoreChildTypes = ['title'];
function _createSuper$J(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$J(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$J() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var UnknownElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](UnknownElement, _Element);
var _super = _createSuper$J(UnknownElement);
function UnknownElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, UnknownElement);
_this = _super.call(this, document, node, captureTextNodes);
return _this;
}
return UnknownElement;
}(Element);
function wrapFontFamily(fontFamily) {
var trimmed = fontFamily.trim();
return /^('|")/.test(trimmed) ? trimmed : "\"".concat(trimmed, "\"");
}
function prepareFontFamily(fontFamily) {
return typeof process === 'undefined' ? fontFamily : fontFamily.trim().split(',').map(wrapFontFamily).join(',');
}
/**
* https://developer.mozilla.org/en-US/docs/Web/CSS/font-style
* @param fontStyle
* @returns CSS font style.
*/
function prepareFontStyle(fontStyle) {
if (!fontStyle) {
return '';
}
var targetFontStyle = fontStyle.trim().toLowerCase();
switch (targetFontStyle) {
case 'normal':
case 'italic':
case 'oblique':
case 'inherit':
case 'initial':
case 'unset':
return targetFontStyle;
default:
if (/^oblique\s+(-|)\d+deg$/.test(targetFontStyle)) {
return targetFontStyle;
}
return '';
}
}
/**
* https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight
* @param fontWeight
* @returns CSS font weight.
*/
function prepareFontWeight(fontWeight) {
if (!fontWeight) {
return '';
}
var targetFontWeight = fontWeight.trim().toLowerCase();
switch (targetFontWeight) {
case 'normal':
case 'bold':
case 'lighter':
case 'bolder':
case 'inherit':
case 'initial':
case 'unset':
return targetFontWeight;
default:
if (/^[\d.]+$/.test(targetFontWeight)) {
return targetFontWeight;
}
return '';
}
}
var Font = /*#__PURE__*/function () {
function Font(fontStyle, fontVariant, fontWeight, fontSize, fontFamily, inherit) {
_classCallCheck__default['default'](this, Font);
var inheritFont = inherit ? typeof inherit === 'string' ? Font.parse(inherit) : inherit : {};
this.fontFamily = fontFamily || inheritFont.fontFamily;
this.fontSize = fontSize || inheritFont.fontSize;
this.fontStyle = fontStyle || inheritFont.fontStyle;
this.fontWeight = fontWeight || inheritFont.fontWeight;
this.fontVariant = fontVariant || inheritFont.fontVariant;
}
_createClass__default['default'](Font, [{
key: "toString",
value: function toString() {
return [prepareFontStyle(this.fontStyle), this.fontVariant, prepareFontWeight(this.fontWeight), this.fontSize, // Wrap fontFamily only on nodejs and only for canvas.ctx
prepareFontFamily(this.fontFamily)].join(' ').trim();
}
}], [{
key: "parse",
value: function parse() {
var font = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
var inherit = arguments.length > 1 ? arguments[1] : undefined;
var fontStyle = '';
var fontVariant = '';
var fontWeight = '';
var fontSize = '';
var fontFamily = '';
var parts = compressSpaces(font).trim().split(' ');
var set = {
fontSize: false,
fontStyle: false,
fontWeight: false,
fontVariant: false
};
parts.forEach(function (part) {
switch (true) {
case !set.fontStyle && Font.styles.includes(part):
if (part !== 'inherit') {
fontStyle = part;
}
set.fontStyle = true;
break;
case !set.fontVariant && Font.variants.includes(part):
if (part !== 'inherit') {
fontVariant = part;
}
set.fontStyle = true;
set.fontVariant = true;
break;
case !set.fontWeight && Font.weights.includes(part):
if (part !== 'inherit') {
fontWeight = part;
}
set.fontStyle = true;
set.fontVariant = true;
set.fontWeight = true;
break;
case !set.fontSize:
if (part !== 'inherit') {
var _part$split = part.split('/');
var _part$split2 = _slicedToArray__default['default'](_part$split, 1);
fontSize = _part$split2[0];
}
set.fontStyle = true;
set.fontVariant = true;
set.fontWeight = true;
set.fontSize = true;
break;
default:
if (part !== 'inherit') {
fontFamily += part;
}
}
});
return new Font(fontStyle, fontVariant, fontWeight, fontSize, fontFamily, inherit);
}
}]);
return Font;
}();
Font.styles = 'normal|italic|oblique|inherit';
Font.variants = 'normal|small-caps|inherit';
Font.weights = 'normal|bold|bolder|lighter|100|200|300|400|500|600|700|800|900|inherit';
var BoundingBox = /*#__PURE__*/function () {
function BoundingBox() {
var x1 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : Number.NaN;
var y1 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Number.NaN;
var x2 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : Number.NaN;
var y2 = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : Number.NaN;
_classCallCheck__default['default'](this, BoundingBox);
this.x1 = x1;
this.y1 = y1;
this.x2 = x2;
this.y2 = y2;
this.addPoint(x1, y1);
this.addPoint(x2, y2);
}
_createClass__default['default'](BoundingBox, [{
key: "addPoint",
value: function addPoint(x, y) {
if (typeof x !== 'undefined') {
if (isNaN(this.x1) || isNaN(this.x2)) {
this.x1 = x;
this.x2 = x;
}
if (x < this.x1) {
this.x1 = x;
}
if (x > this.x2) {
this.x2 = x;
}
}
if (typeof y !== 'undefined') {
if (isNaN(this.y1) || isNaN(this.y2)) {
this.y1 = y;
this.y2 = y;
}
if (y < this.y1) {
this.y1 = y;
}
if (y > this.y2) {
this.y2 = y;
}
}
}
}, {
key: "addX",
value: function addX(x) {
this.addPoint(x, null);
}
}, {
key: "addY",
value: function addY(y) {
this.addPoint(null, y);
}
}, {
key: "addBoundingBox",
value: function addBoundingBox(boundingBox) {
if (!boundingBox) {
return;
}
var x1 = boundingBox.x1,
y1 = boundingBox.y1,
x2 = boundingBox.x2,
y2 = boundingBox.y2;
this.addPoint(x1, y1);
this.addPoint(x2, y2);
}
}, {
key: "sumCubic",
value: function sumCubic(t, p0, p1, p2, p3) {
return Math.pow(1 - t, 3) * p0 + 3 * Math.pow(1 - t, 2) * t * p1 + 3 * (1 - t) * Math.pow(t, 2) * p2 + Math.pow(t, 3) * p3;
}
}, {
key: "bezierCurveAdd",
value: function bezierCurveAdd(forX, p0, p1, p2, p3) {
var b = 6 * p0 - 12 * p1 + 6 * p2;
var a = -3 * p0 + 9 * p1 - 9 * p2 + 3 * p3;
var c = 3 * p1 - 3 * p0;
if (a === 0) {
if (b === 0) {
return;
}
var t = -c / b;
if (0 < t && t < 1) {
if (forX) {
this.addX(this.sumCubic(t, p0, p1, p2, p3));
} else {
this.addY(this.sumCubic(t, p0, p1, p2, p3));
}
}
return;
}
var b2ac = Math.pow(b, 2) - 4 * c * a;
if (b2ac < 0) {
return;
}
var t1 = (-b + Math.sqrt(b2ac)) / (2 * a);
if (0 < t1 && t1 < 1) {
if (forX) {
this.addX(this.sumCubic(t1, p0, p1, p2, p3));
} else {
this.addY(this.sumCubic(t1, p0, p1, p2, p3));
}
}
var t2 = (-b - Math.sqrt(b2ac)) / (2 * a);
if (0 < t2 && t2 < 1) {
if (forX) {
this.addX(this.sumCubic(t2, p0, p1, p2, p3));
} else {
this.addY(this.sumCubic(t2, p0, p1, p2, p3));
}
}
} // from http://blog.hackers-cafe.net/2009/06/how-to-calculate-bezier-curves-bounding.html
}, {
key: "addBezierCurve",
value: function addBezierCurve(p0x, p0y, p1x, p1y, p2x, p2y, p3x, p3y) {
this.addPoint(p0x, p0y);
this.addPoint(p3x, p3y);
this.bezierCurveAdd(true, p0x, p1x, p2x, p3x);
this.bezierCurveAdd(false, p0y, p1y, p2y, p3y);
}
}, {
key: "addQuadraticCurve",
value: function addQuadraticCurve(p0x, p0y, p1x, p1y, p2x, p2y) {
var cp1x = p0x + 2 / 3 * (p1x - p0x); // CP1 = QP0 + 2/3 *(QP1-QP0)
var cp1y = p0y + 2 / 3 * (p1y - p0y); // CP1 = QP0 + 2/3 *(QP1-QP0)
var cp2x = cp1x + 1 / 3 * (p2x - p0x); // CP2 = CP1 + 1/3 *(QP2-QP0)
var cp2y = cp1y + 1 / 3 * (p2y - p0y); // CP2 = CP1 + 1/3 *(QP2-QP0)
this.addBezierCurve(p0x, p0y, cp1x, cp2x, cp1y, cp2y, p2x, p2y);
}
}, {
key: "isPointInBox",
value: function isPointInBox(x, y) {
var x1 = this.x1,
y1 = this.y1,
x2 = this.x2,
y2 = this.y2;
return x1 <= x && x <= x2 && y1 <= y && y <= y2;
}
}, {
key: "x",
get: function get() {
return this.x1;
}
}, {
key: "y",
get: function get() {
return this.y1;
}
}, {
key: "width",
get: function get() {
return this.x2 - this.x1;
}
}, {
key: "height",
get: function get() {
return this.y2 - this.y1;
}
}]);
return BoundingBox;
}();
function _createSuper$I(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$I(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$I() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var PathParser = /*#__PURE__*/function (_SVGPathData) {
_inherits__default['default'](PathParser, _SVGPathData);
var _super = _createSuper$I(PathParser);
function PathParser(path) {
var _this;
_classCallCheck__default['default'](this, PathParser);
_this = _super.call(this, path // Fix spaces after signs.
.replace(/([+\-.])\s+/gm, '$1') // Remove invalid part.
.replace(/[^MmZzLlHhVvCcSsQqTtAae\d\s.,+-].*/g, ''));
_this.control = null;
_this.start = null;
_this.current = null;
_this.command = null;
_this.commands = _this.commands;
_this.i = -1;
_this.previousCommand = null;
_this.points = [];
_this.angles = [];
return _this;
}
_createClass__default['default'](PathParser, [{
key: "reset",
value: function reset() {
this.i = -1;
this.command = null;
this.previousCommand = null;
this.start = new Point(0, 0);
this.control = new Point(0, 0);
this.current = new Point(0, 0);
this.points = [];
this.angles = [];
}
}, {
key: "isEnd",
value: function isEnd() {
var i = this.i,
commands = this.commands;
return i >= commands.length - 1;
}
}, {
key: "next",
value: function next() {
var command = this.commands[++this.i];
this.previousCommand = this.command;
this.command = command;
return command;
}
}, {
key: "getPoint",
value: function getPoint() {
var xProp = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'x';
var yProp = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'y';
var point = new Point(this.command[xProp], this.command[yProp]);
return this.makeAbsolute(point);
}
}, {
key: "getAsControlPoint",
value: function getAsControlPoint(xProp, yProp) {
var point = this.getPoint(xProp, yProp);
this.control = point;
return point;
}
}, {
key: "getAsCurrentPoint",
value: function getAsCurrentPoint(xProp, yProp) {
var point = this.getPoint(xProp, yProp);
this.current = point;
return point;
}
}, {
key: "getReflectedControlPoint",
value: function getReflectedControlPoint() {
var previousCommand = this.previousCommand.type;
if (previousCommand !== svgPathdata.SVGPathData.CURVE_TO && previousCommand !== svgPathdata.SVGPathData.SMOOTH_CURVE_TO && previousCommand !== svgPathdata.SVGPathData.QUAD_TO && previousCommand !== svgPathdata.SVGPathData.SMOOTH_QUAD_TO) {
return this.current;
} // reflect point
var _this$current = this.current,
cx = _this$current.x,
cy = _this$current.y,
_this$control = this.control,
ox = _this$control.x,
oy = _this$control.y;
var point = new Point(2 * cx - ox, 2 * cy - oy);
return point;
}
}, {
key: "makeAbsolute",
value: function makeAbsolute(point) {
if (this.command.relative) {
var _this$current2 = this.current,
x = _this$current2.x,
y = _this$current2.y;
point.x += x;
point.y += y;
}
return point;
}
}, {
key: "addMarker",
value: function addMarker(point, from, priorTo) {
var points = this.points,
angles = this.angles; // if the last angle isn't filled in because we didn't have this point yet ...
if (priorTo && angles.length > 0 && !angles[angles.length - 1]) {
angles[angles.length - 1] = points[points.length - 1].angleTo(priorTo);
}
this.addMarkerAngle(point, from ? from.angleTo(point) : null);
}
}, {
key: "addMarkerAngle",
value: function addMarkerAngle(point, angle) {
this.points.push(point);
this.angles.push(angle);
}
}, {
key: "getMarkerPoints",
value: function getMarkerPoints() {
return this.points;
}
}, {
key: "getMarkerAngles",
value: function getMarkerAngles() {
var angles = this.angles;
var len = angles.length;
for (var i = 0; i < len; i++) {
if (!angles[i]) {
for (var j = i + 1; j < len; j++) {
if (angles[j]) {
angles[i] = angles[j];
break;
}
}
}
}
return angles;
}
}]);
return PathParser;
}(svgPathdata.SVGPathData);
function _createSuper$H(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$H(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$H() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var RenderedElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](RenderedElement, _Element);
var _super = _createSuper$H(RenderedElement);
function RenderedElement() {
var _this;
_classCallCheck__default['default'](this, RenderedElement);
_this = _super.apply(this, arguments);
_this.modifiedEmSizeStack = false;
return _this;
}
_createClass__default['default'](RenderedElement, [{
key: "calculateOpacity",
value: function calculateOpacity() {
var opacity = 1.0; // eslint-disable-next-line @typescript-eslint/no-this-alias, consistent-this
var element = this;
while (element) {
var opacityStyle = element.getStyle('opacity', false, true); // no ancestors on style call
if (opacityStyle.hasValue(true)) {
opacity *= opacityStyle.getNumber();
}
element = element.parent;
}
return opacity;
}
}, {
key: "setContext",
value: function setContext(ctx) {
var fromMeasure = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
if (!fromMeasure) {
// causes stack overflow when measuring text with gradients
// fill
var fillStyleProp = this.getStyle('fill');
var fillOpacityStyleProp = this.getStyle('fill-opacity');
var strokeStyleProp = this.getStyle('stroke');
var strokeOpacityProp = this.getStyle('stroke-opacity');
if (fillStyleProp.isUrlDefinition()) {
var fillStyle = fillStyleProp.getFillStyleDefinition(this, fillOpacityStyleProp);
if (fillStyle) {
ctx.fillStyle = fillStyle;
}
} else if (fillStyleProp.hasValue()) {
if (fillStyleProp.getString() === 'currentColor') {
fillStyleProp.setValue(this.getStyle('color').getColor());
}
var _fillStyle = fillStyleProp.getColor();
if (_fillStyle !== 'inherit') {
ctx.fillStyle = _fillStyle === 'none' ? 'rgba(0,0,0,0)' : _fillStyle;
}
}
if (fillOpacityStyleProp.hasValue()) {
var _fillStyle2 = new Property(this.document, 'fill', ctx.fillStyle).addOpacity(fillOpacityStyleProp).getColor();
ctx.fillStyle = _fillStyle2;
} // stroke
if (strokeStyleProp.isUrlDefinition()) {
var strokeStyle = strokeStyleProp.getFillStyleDefinition(this, strokeOpacityProp);
if (strokeStyle) {
ctx.strokeStyle = strokeStyle;
}
} else if (strokeStyleProp.hasValue()) {
if (strokeStyleProp.getString() === 'currentColor') {
strokeStyleProp.setValue(this.getStyle('color').getColor());
}
var _strokeStyle = strokeStyleProp.getString();
if (_strokeStyle !== 'inherit') {
ctx.strokeStyle = _strokeStyle === 'none' ? 'rgba(0,0,0,0)' : _strokeStyle;
}
}
if (strokeOpacityProp.hasValue()) {
var _strokeStyle2 = new Property(this.document, 'stroke', ctx.strokeStyle).addOpacity(strokeOpacityProp).getString();
ctx.strokeStyle = _strokeStyle2;
}
var strokeWidthStyleProp = this.getStyle('stroke-width');
if (strokeWidthStyleProp.hasValue()) {
var newLineWidth = strokeWidthStyleProp.getPixels();
ctx.lineWidth = !newLineWidth ? PSEUDO_ZERO // browsers don't respect 0 (or node-canvas? :-)
: newLineWidth;
}
var strokeLinecapStyleProp = this.getStyle('stroke-linecap');
var strokeLinejoinStyleProp = this.getStyle('stroke-linejoin');
var strokeMiterlimitProp = this.getStyle('stroke-miterlimit'); // NEED TEST
// const pointOrderStyleProp = this.getStyle('paint-order');
var strokeDasharrayStyleProp = this.getStyle('stroke-dasharray');
var strokeDashoffsetProp = this.getStyle('stroke-dashoffset');
if (strokeLinecapStyleProp.hasValue()) {
ctx.lineCap = strokeLinecapStyleProp.getString();
}
if (strokeLinejoinStyleProp.hasValue()) {
ctx.lineJoin = strokeLinejoinStyleProp.getString();
}
if (strokeMiterlimitProp.hasValue()) {
ctx.miterLimit = strokeMiterlimitProp.getNumber();
} // NEED TEST
// if (pointOrderStyleProp.hasValue()) {
// // ?
// ctx.paintOrder = pointOrderStyleProp.getValue();
// }
if (strokeDasharrayStyleProp.hasValue() && strokeDasharrayStyleProp.getString() !== 'none') {
var gaps = toNumbers(strokeDasharrayStyleProp.getString());
if (typeof ctx.setLineDash !== 'undefined') {
ctx.setLineDash(gaps);
} else // @ts-expect-error Handle browser prefix.
if (typeof ctx.webkitLineDash !== 'undefined') {
// @ts-expect-error Handle browser prefix.
ctx.webkitLineDash = gaps;
} else // @ts-expect-error Handle browser prefix.
if (typeof ctx.mozDash !== 'undefined' && !(gaps.length === 1 && gaps[0] === 0)) {
// @ts-expect-error Handle browser prefix.
ctx.mozDash = gaps;
}
var offset = strokeDashoffsetProp.getPixels();
if (typeof ctx.lineDashOffset !== 'undefined') {
ctx.lineDashOffset = offset;
} else // @ts-expect-error Handle browser prefix.
if (typeof ctx.webkitLineDashOffset !== 'undefined') {
// @ts-expect-error Handle browser prefix.
ctx.webkitLineDashOffset = offset;
} else // @ts-expect-error Handle browser prefix.
if (typeof ctx.mozDashOffset !== 'undefined') {
// @ts-expect-error Handle browser prefix.
ctx.mozDashOffset = offset;
}
}
} // font
this.modifiedEmSizeStack = false;
if (typeof ctx.font !== 'undefined') {
var fontStyleProp = this.getStyle('font');
var fontStyleStyleProp = this.getStyle('font-style');
var fontVariantStyleProp = this.getStyle('font-variant');
var fontWeightStyleProp = this.getStyle('font-weight');
var fontSizeStyleProp = this.getStyle('font-size');
var fontFamilyStyleProp = this.getStyle('font-family');
var font = new Font(fontStyleStyleProp.getString(), fontVariantStyleProp.getString(), fontWeightStyleProp.getString(), fontSizeStyleProp.hasValue() ? "".concat(fontSizeStyleProp.getPixels(true), "px") : '', fontFamilyStyleProp.getString(), Font.parse(fontStyleProp.getString(), ctx.font));
fontStyleStyleProp.setValue(font.fontStyle);
fontVariantStyleProp.setValue(font.fontVariant);
fontWeightStyleProp.setValue(font.fontWeight);
fontSizeStyleProp.setValue(font.fontSize);
fontFamilyStyleProp.setValue(font.fontFamily);
ctx.font = font.toString();
if (fontSizeStyleProp.isPixels()) {
this.document.emSize = fontSizeStyleProp.getPixels();
this.modifiedEmSizeStack = true;
}
}
if (!fromMeasure) {
// effects
this.applyEffects(ctx); // opacity
ctx.globalAlpha = this.calculateOpacity();
}
}
}, {
key: "clearContext",
value: function clearContext(ctx) {
_get__default['default'](_getPrototypeOf__default['default'](RenderedElement.prototype), "clearContext", this).call(this, ctx);
if (this.modifiedEmSizeStack) {
this.document.popEmSize();
}
}
}]);
return RenderedElement;
}(Element);
function _createSuper$G(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$G(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$G() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var PathElement = /*#__PURE__*/function (_RenderedElement) {
_inherits__default['default'](PathElement, _RenderedElement);
var _super = _createSuper$G(PathElement);
function PathElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, PathElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'path';
_this.pathParser = null;
_this.pathParser = new PathParser(_this.getAttribute('d').getString());
return _this;
}
_createClass__default['default'](PathElement, [{
key: "path",
value: function path(ctx) {
var pathParser = this.pathParser;
var boundingBox = new BoundingBox();
pathParser.reset();
if (ctx) {
ctx.beginPath();
}
while (!pathParser.isEnd()) {
switch (pathParser.next().type) {
case PathParser.MOVE_TO:
this.pathM(ctx, boundingBox);
break;
case PathParser.LINE_TO:
this.pathL(ctx, boundingBox);
break;
case PathParser.HORIZ_LINE_TO:
this.pathH(ctx, boundingBox);
break;
case PathParser.VERT_LINE_TO:
this.pathV(ctx, boundingBox);
break;
case PathParser.CURVE_TO:
this.pathC(ctx, boundingBox);
break;
case PathParser.SMOOTH_CURVE_TO:
this.pathS(ctx, boundingBox);
break;
case PathParser.QUAD_TO:
this.pathQ(ctx, boundingBox);
break;
case PathParser.SMOOTH_QUAD_TO:
this.pathT(ctx, boundingBox);
break;
case PathParser.ARC:
this.pathA(ctx, boundingBox);
break;
case PathParser.CLOSE_PATH:
this.pathZ(ctx, boundingBox);
break;
}
}
return boundingBox;
}
}, {
key: "getBoundingBox",
value: function getBoundingBox(_) {
return this.path();
}
}, {
key: "getMarkers",
value: function getMarkers() {
var pathParser = this.pathParser;
var points = pathParser.getMarkerPoints();
var angles = pathParser.getMarkerAngles();
var markers = points.map(function (point, i) {
return [point, angles[i]];
});
return markers;
}
}, {
key: "renderChildren",
value: function renderChildren(ctx) {
this.path(ctx);
this.document.screen.mouse.checkPath(this, ctx);
var fillRuleStyleProp = this.getStyle('fill-rule');
if (ctx.fillStyle !== '') {
if (fillRuleStyleProp.getString('inherit') !== 'inherit') {
ctx.fill(fillRuleStyleProp.getString());
} else {
ctx.fill();
}
}
if (ctx.strokeStyle !== '') {
if (this.getAttribute('vector-effect').getString() === 'non-scaling-stroke') {
ctx.save();
ctx.setTransform(1, 0, 0, 1, 0, 0);
ctx.stroke();
ctx.restore();
} else {
ctx.stroke();
}
}
var markers = this.getMarkers();
if (markers) {
var markersLastIndex = markers.length - 1;
var markerStartStyleProp = this.getStyle('marker-start');
var markerMidStyleProp = this.getStyle('marker-mid');
var markerEndStyleProp = this.getStyle('marker-end');
if (markerStartStyleProp.isUrlDefinition()) {
var marker = markerStartStyleProp.getDefinition();
var _markers$ = _slicedToArray__default['default'](markers[0], 2),
point = _markers$[0],
angle = _markers$[1];
marker.render(ctx, point, angle);
}
if (markerMidStyleProp.isUrlDefinition()) {
var _marker = markerMidStyleProp.getDefinition();
for (var i = 1; i < markersLastIndex; i++) {
var _markers$i = _slicedToArray__default['default'](markers[i], 2),
_point = _markers$i[0],
_angle = _markers$i[1];
_marker.render(ctx, _point, _angle);
}
}
if (markerEndStyleProp.isUrlDefinition()) {
var _marker2 = markerEndStyleProp.getDefinition();
var _markers$markersLastI = _slicedToArray__default['default'](markers[markersLastIndex], 2),
_point2 = _markers$markersLastI[0],
_angle2 = _markers$markersLastI[1];
_marker2.render(ctx, _point2, _angle2);
}
}
}
}, {
key: "pathM",
value: function pathM(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathM = PathElement.pathM(pathParser),
point = _PathElement$pathM.point;
var x = point.x,
y = point.y;
pathParser.addMarker(point);
boundingBox.addPoint(x, y);
if (ctx) {
ctx.moveTo(x, y);
}
}
}, {
key: "pathL",
value: function pathL(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathL = PathElement.pathL(pathParser),
current = _PathElement$pathL.current,
point = _PathElement$pathL.point;
var x = point.x,
y = point.y;
pathParser.addMarker(point, current);
boundingBox.addPoint(x, y);
if (ctx) {
ctx.lineTo(x, y);
}
}
}, {
key: "pathH",
value: function pathH(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathH = PathElement.pathH(pathParser),
current = _PathElement$pathH.current,
point = _PathElement$pathH.point;
var x = point.x,
y = point.y;
pathParser.addMarker(point, current);
boundingBox.addPoint(x, y);
if (ctx) {
ctx.lineTo(x, y);
}
}
}, {
key: "pathV",
value: function pathV(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathV = PathElement.pathV(pathParser),
current = _PathElement$pathV.current,
point = _PathElement$pathV.point;
var x = point.x,
y = point.y;
pathParser.addMarker(point, current);
boundingBox.addPoint(x, y);
if (ctx) {
ctx.lineTo(x, y);
}
}
}, {
key: "pathC",
value: function pathC(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathC = PathElement.pathC(pathParser),
current = _PathElement$pathC.current,
point = _PathElement$pathC.point,
controlPoint = _PathElement$pathC.controlPoint,
currentPoint = _PathElement$pathC.currentPoint;
pathParser.addMarker(currentPoint, controlPoint, point);
boundingBox.addBezierCurve(current.x, current.y, point.x, point.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
if (ctx) {
ctx.bezierCurveTo(point.x, point.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
}
}
}, {
key: "pathS",
value: function pathS(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathS = PathElement.pathS(pathParser),
current = _PathElement$pathS.current,
point = _PathElement$pathS.point,
controlPoint = _PathElement$pathS.controlPoint,
currentPoint = _PathElement$pathS.currentPoint;
pathParser.addMarker(currentPoint, controlPoint, point);
boundingBox.addBezierCurve(current.x, current.y, point.x, point.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
if (ctx) {
ctx.bezierCurveTo(point.x, point.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
}
}
}, {
key: "pathQ",
value: function pathQ(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathQ = PathElement.pathQ(pathParser),
current = _PathElement$pathQ.current,
controlPoint = _PathElement$pathQ.controlPoint,
currentPoint = _PathElement$pathQ.currentPoint;
pathParser.addMarker(currentPoint, controlPoint, controlPoint);
boundingBox.addQuadraticCurve(current.x, current.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
if (ctx) {
ctx.quadraticCurveTo(controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
}
}
}, {
key: "pathT",
value: function pathT(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathT = PathElement.pathT(pathParser),
current = _PathElement$pathT.current,
controlPoint = _PathElement$pathT.controlPoint,
currentPoint = _PathElement$pathT.currentPoint;
pathParser.addMarker(currentPoint, controlPoint, controlPoint);
boundingBox.addQuadraticCurve(current.x, current.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
if (ctx) {
ctx.quadraticCurveTo(controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
}
}
}, {
key: "pathA",
value: function pathA(ctx, boundingBox) {
var pathParser = this.pathParser;
var _PathElement$pathA = PathElement.pathA(pathParser),
currentPoint = _PathElement$pathA.currentPoint,
rX = _PathElement$pathA.rX,
rY = _PathElement$pathA.rY,
sweepFlag = _PathElement$pathA.sweepFlag,
xAxisRotation = _PathElement$pathA.xAxisRotation,
centp = _PathElement$pathA.centp,
a1 = _PathElement$pathA.a1,
ad = _PathElement$pathA.ad; // for markers
var dir = 1 - sweepFlag ? 1.0 : -1.0;
var ah = a1 + dir * (ad / 2.0);
var halfWay = new Point(centp.x + rX * Math.cos(ah), centp.y + rY * Math.sin(ah));
pathParser.addMarkerAngle(halfWay, ah - dir * Math.PI / 2);
pathParser.addMarkerAngle(currentPoint, ah - dir * Math.PI);
boundingBox.addPoint(currentPoint.x, currentPoint.y); // TODO: this is too naive, make it better
if (ctx && !isNaN(a1) && !isNaN(ad)) {
var r = rX > rY ? rX : rY;
var sx = rX > rY ? 1 : rX / rY;
var sy = rX > rY ? rY / rX : 1;
ctx.translate(centp.x, centp.y);
ctx.rotate(xAxisRotation);
ctx.scale(sx, sy);
ctx.arc(0, 0, r, a1, a1 + ad, Boolean(1 - sweepFlag));
ctx.scale(1 / sx, 1 / sy);
ctx.rotate(-xAxisRotation);
ctx.translate(-centp.x, -centp.y);
}
}
}, {
key: "pathZ",
value: function pathZ(ctx, boundingBox) {
PathElement.pathZ(this.pathParser);
if (ctx) {
// only close path if it is not a straight line
if (boundingBox.x1 !== boundingBox.x2 && boundingBox.y1 !== boundingBox.y2) {
ctx.closePath();
}
}
}
}], [{
key: "pathM",
value: function pathM(pathParser) {
var point = pathParser.getAsCurrentPoint();
pathParser.start = pathParser.current;
return {
point: point
};
}
}, {
key: "pathL",
value: function pathL(pathParser) {
var current = pathParser.current;
var point = pathParser.getAsCurrentPoint();
return {
current: current,
point: point
};
}
}, {
key: "pathH",
value: function pathH(pathParser) {
var current = pathParser.current,
command = pathParser.command;
var point = new Point((command.relative ? current.x : 0) + command.x, current.y);
pathParser.current = point;
return {
current: current,
point: point
};
}
}, {
key: "pathV",
value: function pathV(pathParser) {
var current = pathParser.current,
command = pathParser.command;
var point = new Point(current.x, (command.relative ? current.y : 0) + command.y);
pathParser.current = point;
return {
current: current,
point: point
};
}
}, {
key: "pathC",
value: function pathC(pathParser) {
var current = pathParser.current;
var point = pathParser.getPoint('x1', 'y1');
var controlPoint = pathParser.getAsControlPoint('x2', 'y2');
var currentPoint = pathParser.getAsCurrentPoint();
return {
current: current,
point: point,
controlPoint: controlPoint,
currentPoint: currentPoint
};
}
}, {
key: "pathS",
value: function pathS(pathParser) {
var current = pathParser.current;
var point = pathParser.getReflectedControlPoint();
var controlPoint = pathParser.getAsControlPoint('x2', 'y2');
var currentPoint = pathParser.getAsCurrentPoint();
return {
current: current,
point: point,
controlPoint: controlPoint,
currentPoint: currentPoint
};
}
}, {
key: "pathQ",
value: function pathQ(pathParser) {
var current = pathParser.current;
var controlPoint = pathParser.getAsControlPoint('x1', 'y1');
var currentPoint = pathParser.getAsCurrentPoint();
return {
current: current,
controlPoint: controlPoint,
currentPoint: currentPoint
};
}
}, {
key: "pathT",
value: function pathT(pathParser) {
var current = pathParser.current;
var controlPoint = pathParser.getReflectedControlPoint();
pathParser.control = controlPoint;
var currentPoint = pathParser.getAsCurrentPoint();
return {
current: current,
controlPoint: controlPoint,
currentPoint: currentPoint
};
}
}, {
key: "pathA",
value: function pathA(pathParser) {
var current = pathParser.current,
command = pathParser.command;
var rX = command.rX,
rY = command.rY,
xRot = command.xRot,
lArcFlag = command.lArcFlag,
sweepFlag = command.sweepFlag;
var xAxisRotation = xRot * (Math.PI / 180.0);
var currentPoint = pathParser.getAsCurrentPoint(); // Conversion from endpoint to center parameterization
// http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes
// x1', y1'
var currp = new Point(Math.cos(xAxisRotation) * (current.x - currentPoint.x) / 2.0 + Math.sin(xAxisRotation) * (current.y - currentPoint.y) / 2.0, -Math.sin(xAxisRotation) * (current.x - currentPoint.x) / 2.0 + Math.cos(xAxisRotation) * (current.y - currentPoint.y) / 2.0); // adjust radii
var l = Math.pow(currp.x, 2) / Math.pow(rX, 2) + Math.pow(currp.y, 2) / Math.pow(rY, 2);
if (l > 1) {
rX *= Math.sqrt(l);
rY *= Math.sqrt(l);
} // cx', cy'
var s = (lArcFlag === sweepFlag ? -1 : 1) * Math.sqrt((Math.pow(rX, 2) * Math.pow(rY, 2) - Math.pow(rX, 2) * Math.pow(currp.y, 2) - Math.pow(rY, 2) * Math.pow(currp.x, 2)) / (Math.pow(rX, 2) * Math.pow(currp.y, 2) + Math.pow(rY, 2) * Math.pow(currp.x, 2)));
if (isNaN(s)) {
s = 0;
}
var cpp = new Point(s * rX * currp.y / rY, s * -rY * currp.x / rX); // cx, cy
var centp = new Point((current.x + currentPoint.x) / 2.0 + Math.cos(xAxisRotation) * cpp.x - Math.sin(xAxisRotation) * cpp.y, (current.y + currentPoint.y) / 2.0 + Math.sin(xAxisRotation) * cpp.x + Math.cos(xAxisRotation) * cpp.y); // initial angle
var a1 = vectorsAngle([1, 0], [(currp.x - cpp.x) / rX, (currp.y - cpp.y) / rY]); // θ1
// angle delta
var u = [(currp.x - cpp.x) / rX, (currp.y - cpp.y) / rY];
var v = [(-currp.x - cpp.x) / rX, (-currp.y - cpp.y) / rY];
var ad = vectorsAngle(u, v); // Δθ
if (vectorsRatio(u, v) <= -1) {
ad = Math.PI;
}
if (vectorsRatio(u, v) >= 1) {
ad = 0;
}
return {
currentPoint: currentPoint,
rX: rX,
rY: rY,
sweepFlag: sweepFlag,
xAxisRotation: xAxisRotation,
centp: centp,
a1: a1,
ad: ad
};
}
}, {
key: "pathZ",
value: function pathZ(pathParser) {
pathParser.current = pathParser.start;
}
}]);
return PathElement;
}(RenderedElement);
function _createSuper$F(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$F(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$F() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var GlyphElement = /*#__PURE__*/function (_PathElement) {
_inherits__default['default'](GlyphElement, _PathElement);
var _super = _createSuper$F(GlyphElement);
function GlyphElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, GlyphElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'glyph';
_this.horizAdvX = _this.getAttribute('horiz-adv-x').getNumber();
_this.unicode = _this.getAttribute('unicode').getString();
_this.arabicForm = _this.getAttribute('arabic-form').getString();
return _this;
}
return GlyphElement;
}(PathElement);
function _createSuper$E(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$E(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$E() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var TextElement = /*#__PURE__*/function (_RenderedElement) {
_inherits__default['default'](TextElement, _RenderedElement);
var _super = _createSuper$E(TextElement);
function TextElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, TextElement);
_this = _super.call(this, document, node, (this instanceof TextElement ? this.constructor : void 0) === TextElement ? true : captureTextNodes);
_this.type = 'text';
_this.x = 0;
_this.y = 0;
_this.measureCache = -1;
return _this;
}
_createClass__default['default'](TextElement, [{
key: "setContext",
value: function setContext(ctx) {
var fromMeasure = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
_get__default['default'](_getPrototypeOf__default['default'](TextElement.prototype), "setContext", this).call(this, ctx, fromMeasure);
var textBaseline = this.getStyle('dominant-baseline').getTextBaseline() || this.getStyle('alignment-baseline').getTextBaseline();
if (textBaseline) {
ctx.textBaseline = textBaseline;
}
}
}, {
key: "initializeCoordinates",
value: function initializeCoordinates(ctx) {
this.x = this.getAttribute('x').getPixels('x');
this.y = this.getAttribute('y').getPixels('y');
var dxAttr = this.getAttribute('dx');
var dyAttr = this.getAttribute('dy');
if (dxAttr.hasValue()) {
this.x += dxAttr.getPixels('x');
}
if (dyAttr.hasValue()) {
this.y += dyAttr.getPixels('y');
}
this.x += this.getAnchorDelta(ctx, this, 0);
}
}, {
key: "getBoundingBox",
value: function getBoundingBox(ctx) {
var _this2 = this;
if (this.type !== 'text') {
return this.getTElementBoundingBox(ctx);
}
this.initializeCoordinates(ctx);
var boundingBox = null;
this.children.forEach(function (_, i) {
var childBoundingBox = _this2.getChildBoundingBox(ctx, _this2, _this2, i);
if (!boundingBox) {
boundingBox = childBoundingBox;
} else {
boundingBox.addBoundingBox(childBoundingBox);
}
});
return boundingBox;
}
}, {
key: "getFontSize",
value: function getFontSize() {
var document = this.document,
parent = this.parent;
var inheritFontSize = Font.parse(document.ctx.font).fontSize;
var fontSize = parent.getStyle('font-size').getNumber(inheritFontSize);
return fontSize;
}
}, {
key: "getTElementBoundingBox",
value: function getTElementBoundingBox(ctx) {
var fontSize = this.getFontSize();
return new BoundingBox(this.x, this.y - fontSize, this.x + this.measureText(ctx), this.y);
}
}, {
key: "getGlyph",
value: function getGlyph(font, text, i) {
var char = text[i];
var glyph = null;
if (font.isArabic) {
var len = text.length;
var prevChar = text[i - 1];
var nextChar = text[i + 1];
var arabicForm = 'isolated';
if ((i === 0 || prevChar === ' ') && i < len - 2 && nextChar !== ' ') {
arabicForm = 'terminal';
}
if (i > 0 && prevChar !== ' ' && i < len - 2 && nextChar !== ' ') {
arabicForm = 'medial';
}
if (i > 0 && prevChar !== ' ' && (i === len - 1 || nextChar === ' ')) {
arabicForm = 'initial';
}
if (typeof font.glyphs[char] !== 'undefined') {
// NEED TEST
var maybeGlyph = font.glyphs[char];
glyph = maybeGlyph instanceof GlyphElement ? maybeGlyph : maybeGlyph[arabicForm];
}
} else {
glyph = font.glyphs[char];
}
if (!glyph) {
glyph = font.missingGlyph;
}
return glyph;
}
}, {
key: "getText",
value: function getText() {
return '';
}
}, {
key: "getTextFromNode",
value: function getTextFromNode(node) {
var textNode = node || this.node;
var childNodes = Array.from(textNode.parentNode.childNodes);
var index = childNodes.indexOf(textNode);
var lastIndex = childNodes.length - 1;
var text = compressSpaces( // textNode.value
// || textNode.text
textNode.textContent || '');
if (index === 0) {
text = trimLeft(text);
}
if (index === lastIndex) {
text = trimRight(text);
}
return text;
}
}, {
key: "renderChildren",
value: function renderChildren(ctx) {
var _this3 = this;
if (this.type !== 'text') {
this.renderTElementChildren(ctx);
return;
}
this.initializeCoordinates(ctx);
this.children.forEach(function (_, i) {
_this3.renderChild(ctx, _this3, _this3, i);
});
var mouse = this.document.screen.mouse; // Do not calc bounding box if mouse is not working.
if (mouse.isWorking()) {
mouse.checkBoundingBox(this, this.getBoundingBox(ctx));
}
}
}, {
key: "renderTElementChildren",
value: function renderTElementChildren(ctx) {
var document = this.document,
parent = this.parent;
var renderText = this.getText();
var customFont = parent.getStyle('font-family').getDefinition();
if (customFont) {
var unitsPerEm = customFont.fontFace.unitsPerEm;
var ctxFont = Font.parse(document.ctx.font);
var fontSize = parent.getStyle('font-size').getNumber(ctxFont.fontSize);
var fontStyle = parent.getStyle('font-style').getString(ctxFont.fontStyle);
var scale = fontSize / unitsPerEm;
var text = customFont.isRTL ? renderText.split('').reverse().join('') : renderText;
var dx = toNumbers(parent.getAttribute('dx').getString());
var len = text.length;
for (var i = 0; i < len; i++) {
var glyph = this.getGlyph(customFont, text, i);
ctx.translate(this.x, this.y);
ctx.scale(scale, -scale);
var lw = ctx.lineWidth;
ctx.lineWidth = ctx.lineWidth * unitsPerEm / fontSize;
if (fontStyle === 'italic') {
ctx.transform(1, 0, .4, 1, 0, 0);
}
glyph.render(ctx);
if (fontStyle === 'italic') {
ctx.transform(1, 0, -.4, 1, 0, 0);
}
ctx.lineWidth = lw;
ctx.scale(1 / scale, -1 / scale);
ctx.translate(-this.x, -this.y);
this.x += fontSize * (glyph.horizAdvX || customFont.horizAdvX) / unitsPerEm;
if (typeof dx[i] !== 'undefined' && !isNaN(dx[i])) {
this.x += dx[i];
}
}
return;
}
var x = this.x,
y = this.y; // NEED TEST
// if (ctx.paintOrder === 'stroke') {
// if (ctx.strokeStyle) {
// ctx.strokeText(renderText, x, y);
// }
// if (ctx.fillStyle) {
// ctx.fillText(renderText, x, y);
// }
// } else {
if (ctx.fillStyle) {
ctx.fillText(renderText, x, y);
}
if (ctx.strokeStyle) {
ctx.strokeText(renderText, x, y);
} // }
}
}, {
key: "getAnchorDelta",
value: function getAnchorDelta(ctx, parent, startI) {
var textAnchor = this.getStyle('text-anchor').getString('start');
if (textAnchor !== 'start') {
var children = parent.children;
var len = children.length;
var child = null;
var width = 0;
for (var i = startI; i < len; i++) {
child = children[i];
if (i > startI && child.getAttribute('x').hasValue() || child.getAttribute('text-anchor').hasValue()) {
break; // new group
}
width += child.measureTextRecursive(ctx);
}
return -1 * (textAnchor === 'end' ? width : width / 2.0);
}
return 0;
}
}, {
key: "adjustChildCoordinates",
value: function adjustChildCoordinates(ctx, textParent, parent, i) {
var child = parent.children[i];
if (typeof child.measureText !== 'function') {
return child;
}
ctx.save();
child.setContext(ctx, true);
var xAttr = child.getAttribute('x');
var yAttr = child.getAttribute('y');
var dxAttr = child.getAttribute('dx');
var dyAttr = child.getAttribute('dy');
var textAnchor = child.getAttribute('text-anchor').getString('start');
if (i === 0 && child.type !== 'textNode') {
if (!xAttr.hasValue()) {
xAttr.setValue(textParent.getAttribute('x').getValue('0'));
}
if (!yAttr.hasValue()) {
yAttr.setValue(textParent.getAttribute('y').getValue('0'));
}
if (!dxAttr.hasValue()) {
dxAttr.setValue(textParent.getAttribute('dx').getValue('0'));
}
if (!dyAttr.hasValue()) {
dyAttr.setValue(textParent.getAttribute('dy').getValue('0'));
}
}
if (xAttr.hasValue()) {
child.x = xAttr.getPixels('x') + textParent.getAnchorDelta(ctx, parent, i);
if (textAnchor !== 'start') {
var width = child.measureTextRecursive(ctx);
child.x += -1 * (textAnchor === 'end' ? width : width / 2.0);
}
if (dxAttr.hasValue()) {
child.x += dxAttr.getPixels('x');
}
} else {
if (textAnchor !== 'start') {
var _width = child.measureTextRecursive(ctx);
textParent.x += -1 * (textAnchor === 'end' ? _width : _width / 2.0);
}
if (dxAttr.hasValue()) {
textParent.x += dxAttr.getPixels('x');
}
child.x = textParent.x;
}
textParent.x = child.x + child.measureText(ctx);
if (yAttr.hasValue()) {
child.y = yAttr.getPixels('y');
if (dyAttr.hasValue()) {
child.y += dyAttr.getPixels('y');
}
} else {
if (dyAttr.hasValue()) {
textParent.y += dyAttr.getPixels('y');
}
child.y = textParent.y;
}
textParent.y = child.y;
child.clearContext(ctx);
ctx.restore();
return child;
}
}, {
key: "getChildBoundingBox",
value: function getChildBoundingBox(ctx, textParent, parent, i) {
var child = this.adjustChildCoordinates(ctx, textParent, parent, i); // not a text node?
if (typeof child.getBoundingBox !== 'function') {
return null;
}
var boundingBox = child.getBoundingBox(ctx);
if (!boundingBox) {
return null;
}
child.children.forEach(function (_, i) {
var childBoundingBox = textParent.getChildBoundingBox(ctx, textParent, child, i);
boundingBox.addBoundingBox(childBoundingBox);
});
return boundingBox;
}
}, {
key: "renderChild",
value: function renderChild(ctx, textParent, parent, i) {
var child = this.adjustChildCoordinates(ctx, textParent, parent, i);
child.render(ctx);
child.children.forEach(function (_, i) {
textParent.renderChild(ctx, textParent, child, i);
});
}
}, {
key: "measureTextRecursive",
value: function measureTextRecursive(ctx) {
var width = this.children.reduce(function (width, child) {
return width + child.measureTextRecursive(ctx);
}, this.measureText(ctx));
return width;
}
}, {
key: "measureText",
value: function measureText(ctx) {
var measureCache = this.measureCache;
if (~measureCache) {
return measureCache;
}
var renderText = this.getText();
var measure = this.measureTargetText(ctx, renderText);
this.measureCache = measure;
return measure;
}
}, {
key: "measureTargetText",
value: function measureTargetText(ctx, targetText) {
if (!targetText.length) {
return 0;
}
var parent = this.parent;
var customFont = parent.getStyle('font-family').getDefinition();
if (customFont) {
var fontSize = this.getFontSize();
var text = customFont.isRTL ? targetText.split('').reverse().join('') : targetText;
var dx = toNumbers(parent.getAttribute('dx').getString());
var len = text.length;
var _measure = 0;
for (var i = 0; i < len; i++) {
var glyph = this.getGlyph(customFont, text, i);
_measure += (glyph.horizAdvX || customFont.horizAdvX) * fontSize / customFont.fontFace.unitsPerEm;
if (typeof dx[i] !== 'undefined' && !isNaN(dx[i])) {
_measure += dx[i];
}
}
return _measure;
}
if (!ctx.measureText) {
return targetText.length * 10;
}
ctx.save();
this.setContext(ctx, true);
var _ctx$measureText = ctx.measureText(targetText),
measure = _ctx$measureText.width;
this.clearContext(ctx);
ctx.restore();
return measure;
}
}]);
return TextElement;
}(RenderedElement);
function _createSuper$D(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$D(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$D() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var TSpanElement = /*#__PURE__*/function (_TextElement) {
_inherits__default['default'](TSpanElement, _TextElement);
var _super = _createSuper$D(TSpanElement);
function TSpanElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, TSpanElement);
_this = _super.call(this, document, node, (this instanceof TSpanElement ? this.constructor : void 0) === TSpanElement ? true : captureTextNodes);
_this.type = 'tspan'; // if this node has children, then they own the text
_this.text = _this.children.length > 0 ? '' : _this.getTextFromNode();
return _this;
}
_createClass__default['default'](TSpanElement, [{
key: "getText",
value: function getText() {
return this.text;
}
}]);
return TSpanElement;
}(TextElement);
function _createSuper$C(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$C(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$C() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var TextNode = /*#__PURE__*/function (_TSpanElement) {
_inherits__default['default'](TextNode, _TSpanElement);
var _super = _createSuper$C(TextNode);
function TextNode() {
var _this;
_classCallCheck__default['default'](this, TextNode);
_this = _super.apply(this, arguments);
_this.type = 'textNode';
return _this;
}
return TextNode;
}(TSpanElement);
function _createSuper$B(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$B(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$B() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var SVGElement = /*#__PURE__*/function (_RenderedElement) {
_inherits__default['default'](SVGElement, _RenderedElement);
var _super = _createSuper$B(SVGElement);
function SVGElement() {
var _this;
_classCallCheck__default['default'](this, SVGElement);
_this = _super.apply(this, arguments);
_this.type = 'svg';
_this.root = false;
return _this;
}
_createClass__default['default'](SVGElement, [{
key: "setContext",
value: function setContext(ctx) {
var _this$node$parentNode;
var document = this.document;
var screen = document.screen,
window = document.window;
var canvas = ctx.canvas;
screen.setDefaults(ctx);
if (canvas.style && typeof ctx.font !== 'undefined' && window && typeof window.getComputedStyle !== 'undefined') {
ctx.font = window.getComputedStyle(canvas).getPropertyValue('font');
var fontSizeProp = new Property(document, 'fontSize', Font.parse(ctx.font).fontSize);
if (fontSizeProp.hasValue()) {
document.rootEmSize = fontSizeProp.getPixels('y');
document.emSize = document.rootEmSize;
}
} // create new view port
if (!this.getAttribute('x').hasValue()) {
this.getAttribute('x', true).setValue(0);
}
if (!this.getAttribute('y').hasValue()) {
this.getAttribute('y', true).setValue(0);
}
var _screen$viewPort = screen.viewPort,
width = _screen$viewPort.width,
height = _screen$viewPort.height;
if (!this.getStyle('width').hasValue()) {
this.getStyle('width', true).setValue('100%');
}
if (!this.getStyle('height').hasValue()) {
this.getStyle('height', true).setValue('100%');
}
if (!this.getStyle('color').hasValue()) {
this.getStyle('color', true).setValue('black');
}
var refXAttr = this.getAttribute('refX');
var refYAttr = this.getAttribute('refY');
var viewBoxAttr = this.getAttribute('viewBox');
var viewBox = viewBoxAttr.hasValue() ? toNumbers(viewBoxAttr.getString()) : null;
var clip = !this.root && this.getStyle('overflow').getValue('hidden') !== 'visible';
var minX = 0;
var minY = 0;
var clipX = 0;
var clipY = 0;
if (viewBox) {
minX = viewBox[0];
minY = viewBox[1];
}
if (!this.root) {
width = this.getStyle('width').getPixels('x');
height = this.getStyle('height').getPixels('y');
if (this.type === 'marker') {
clipX = minX;
clipY = minY;
minX = 0;
minY = 0;
}
}
screen.viewPort.setCurrent(width, height); // Default value of transform-origin is center only for root SVG elements
// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/transform-origin
if (this.node // is not temporary SVGElement
&& (!this.parent || ((_this$node$parentNode = this.node.parentNode) === null || _this$node$parentNode === void 0 ? void 0 : _this$node$parentNode.nodeName) === 'foreignObject') && this.getStyle('transform', false, true).hasValue() && !this.getStyle('transform-origin', false, true).hasValue()) {
this.getStyle('transform-origin', true, true).setValue('50% 50%');
}
_get__default['default'](_getPrototypeOf__default['default'](SVGElement.prototype), "setContext", this).call(this, ctx);
ctx.translate(this.getAttribute('x').getPixels('x'), this.getAttribute('y').getPixels('y'));
if (viewBox) {
width = viewBox[2];
height = viewBox[3];
}
document.setViewBox({
ctx: ctx,
aspectRatio: this.getAttribute('preserveAspectRatio').getString(),
width: screen.viewPort.width,
desiredWidth: width,
height: screen.viewPort.height,
desiredHeight: height,
minX: minX,
minY: minY,
refX: refXAttr.getValue(),
refY: refYAttr.getValue(),
clip: clip,
clipX: clipX,
clipY: clipY
});
if (viewBox) {
screen.viewPort.removeCurrent();
screen.viewPort.setCurrent(width, height);
}
}
}, {
key: "clearContext",
value: function clearContext(ctx) {
_get__default['default'](_getPrototypeOf__default['default'](SVGElement.prototype), "clearContext", this).call(this, ctx);
this.document.screen.viewPort.removeCurrent();
}
/**
* Resize SVG to fit in given size.
* @param width
* @param height
* @param preserveAspectRatio
*/
}, {
key: "resize",
value: function resize(width) {
var height = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : width;
var preserveAspectRatio = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
var widthAttr = this.getAttribute('width', true);
var heightAttr = this.getAttribute('height', true);
var viewBoxAttr = this.getAttribute('viewBox');
var styleAttr = this.getAttribute('style');
var originWidth = widthAttr.getNumber(0);
var originHeight = heightAttr.getNumber(0);
if (preserveAspectRatio) {
if (typeof preserveAspectRatio === 'string') {
this.getAttribute('preserveAspectRatio', true).setValue(preserveAspectRatio);
} else {
var preserveAspectRatioAttr = this.getAttribute('preserveAspectRatio');
if (preserveAspectRatioAttr.hasValue()) {
preserveAspectRatioAttr.setValue(preserveAspectRatioAttr.getString().replace(/^\s*(\S.*\S)\s*$/, '$1'));
}
}
}
widthAttr.setValue(width);
heightAttr.setValue(height);
if (!viewBoxAttr.hasValue()) {
viewBoxAttr.setValue("0 0 ".concat(originWidth || width, " ").concat(originHeight || height));
}
if (styleAttr.hasValue()) {
var widthStyle = this.getStyle('width');
var heightStyle = this.getStyle('height');
if (widthStyle.hasValue()) {
widthStyle.setValue("".concat(width, "px"));
}
if (heightStyle.hasValue()) {
heightStyle.setValue("".concat(height, "px"));
}
}
}
}]);
return SVGElement;
}(RenderedElement);
function _createSuper$A(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$A(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$A() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var RectElement = /*#__PURE__*/function (_PathElement) {
_inherits__default['default'](RectElement, _PathElement);
var _super = _createSuper$A(RectElement);
function RectElement() {
var _this;
_classCallCheck__default['default'](this, RectElement);
_this = _super.apply(this, arguments);
_this.type = 'rect';
return _this;
}
_createClass__default['default'](RectElement, [{
key: "path",
value: function path(ctx) {
var x = this.getAttribute('x').getPixels('x');
var y = this.getAttribute('y').getPixels('y');
var width = this.getStyle('width', false, true).getPixels('x');
var height = this.getStyle('height', false, true).getPixels('y');
var rxAttr = this.getAttribute('rx');
var ryAttr = this.getAttribute('ry');
var rx = rxAttr.getPixels('x');
var ry = ryAttr.getPixels('y');
if (rxAttr.hasValue() && !ryAttr.hasValue()) {
ry = rx;
}
if (ryAttr.hasValue() && !rxAttr.hasValue()) {
rx = ry;
}
rx = Math.min(rx, width / 2.0);
ry = Math.min(ry, height / 2.0);
if (ctx) {
var KAPPA = 4 * ((Math.sqrt(2) - 1) / 3);
ctx.beginPath(); // always start the path so we don't fill prior paths
if (height > 0 && width > 0) {
ctx.moveTo(x + rx, y);
ctx.lineTo(x + width - rx, y);
ctx.bezierCurveTo(x + width - rx + KAPPA * rx, y, x + width, y + ry - KAPPA * ry, x + width, y + ry);
ctx.lineTo(x + width, y + height - ry);
ctx.bezierCurveTo(x + width, y + height - ry + KAPPA * ry, x + width - rx + KAPPA * rx, y + height, x + width - rx, y + height);
ctx.lineTo(x + rx, y + height);
ctx.bezierCurveTo(x + rx - KAPPA * rx, y + height, x, y + height - ry + KAPPA * ry, x, y + height - ry);
ctx.lineTo(x, y + ry);
ctx.bezierCurveTo(x, y + ry - KAPPA * ry, x + rx - KAPPA * rx, y, x + rx, y);
ctx.closePath();
}
}
return new BoundingBox(x, y, x + width, y + height);
}
}, {
key: "getMarkers",
value: function getMarkers() {
return null;
}
}]);
return RectElement;
}(PathElement);
function _createSuper$z(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$z(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$z() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var CircleElement = /*#__PURE__*/function (_PathElement) {
_inherits__default['default'](CircleElement, _PathElement);
var _super = _createSuper$z(CircleElement);
function CircleElement() {
var _this;
_classCallCheck__default['default'](this, CircleElement);
_this = _super.apply(this, arguments);
_this.type = 'circle';
return _this;
}
_createClass__default['default'](CircleElement, [{
key: "path",
value: function path(ctx) {
var cx = this.getAttribute('cx').getPixels('x');
var cy = this.getAttribute('cy').getPixels('y');
var r = this.getAttribute('r').getPixels();
if (ctx && r > 0) {
ctx.beginPath();
ctx.arc(cx, cy, r, 0, Math.PI * 2, false);
ctx.closePath();
}
return new BoundingBox(cx - r, cy - r, cx + r, cy + r);
}
}, {
key: "getMarkers",
value: function getMarkers() {
return null;
}
}]);
return CircleElement;
}(PathElement);
function _createSuper$y(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$y(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$y() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var EllipseElement = /*#__PURE__*/function (_PathElement) {
_inherits__default['default'](EllipseElement, _PathElement);
var _super = _createSuper$y(EllipseElement);
function EllipseElement() {
var _this;
_classCallCheck__default['default'](this, EllipseElement);
_this = _super.apply(this, arguments);
_this.type = 'ellipse';
return _this;
}
_createClass__default['default'](EllipseElement, [{
key: "path",
value: function path(ctx) {
var KAPPA = 4 * ((Math.sqrt(2) - 1) / 3);
var rx = this.getAttribute('rx').getPixels('x');
var ry = this.getAttribute('ry').getPixels('y');
var cx = this.getAttribute('cx').getPixels('x');
var cy = this.getAttribute('cy').getPixels('y');
if (ctx && rx > 0 && ry > 0) {
ctx.beginPath();
ctx.moveTo(cx + rx, cy);
ctx.bezierCurveTo(cx + rx, cy + KAPPA * ry, cx + KAPPA * rx, cy + ry, cx, cy + ry);
ctx.bezierCurveTo(cx - KAPPA * rx, cy + ry, cx - rx, cy + KAPPA * ry, cx - rx, cy);
ctx.bezierCurveTo(cx - rx, cy - KAPPA * ry, cx - KAPPA * rx, cy - ry, cx, cy - ry);
ctx.bezierCurveTo(cx + KAPPA * rx, cy - ry, cx + rx, cy - KAPPA * ry, cx + rx, cy);
ctx.closePath();
}
return new BoundingBox(cx - rx, cy - ry, cx + rx, cy + ry);
}
}, {
key: "getMarkers",
value: function getMarkers() {
return null;
}
}]);
return EllipseElement;
}(PathElement);
function _createSuper$x(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$x(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$x() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var LineElement = /*#__PURE__*/function (_PathElement) {
_inherits__default['default'](LineElement, _PathElement);
var _super = _createSuper$x(LineElement);
function LineElement() {
var _this;
_classCallCheck__default['default'](this, LineElement);
_this = _super.apply(this, arguments);
_this.type = 'line';
return _this;
}
_createClass__default['default'](LineElement, [{
key: "getPoints",
value: function getPoints() {
return [new Point(this.getAttribute('x1').getPixels('x'), this.getAttribute('y1').getPixels('y')), new Point(this.getAttribute('x2').getPixels('x'), this.getAttribute('y2').getPixels('y'))];
}
}, {
key: "path",
value: function path(ctx) {
var _this$getPoints = this.getPoints(),
_this$getPoints2 = _slicedToArray__default['default'](_this$getPoints, 2),
_this$getPoints2$ = _this$getPoints2[0],
x0 = _this$getPoints2$.x,
y0 = _this$getPoints2$.y,
_this$getPoints2$2 = _this$getPoints2[1],
x1 = _this$getPoints2$2.x,
y1 = _this$getPoints2$2.y;
if (ctx) {
ctx.beginPath();
ctx.moveTo(x0, y0);
ctx.lineTo(x1, y1);
}
return new BoundingBox(x0, y0, x1, y1);
}
}, {
key: "getMarkers",
value: function getMarkers() {
var _this$getPoints3 = this.getPoints(),
_this$getPoints4 = _slicedToArray__default['default'](_this$getPoints3, 2),
p0 = _this$getPoints4[0],
p1 = _this$getPoints4[1];
var a = p0.angleTo(p1);
return [[p0, a], [p1, a]];
}
}]);
return LineElement;
}(PathElement);
function _createSuper$w(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$w(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$w() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var PolylineElement = /*#__PURE__*/function (_PathElement) {
_inherits__default['default'](PolylineElement, _PathElement);
var _super = _createSuper$w(PolylineElement);
function PolylineElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, PolylineElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'polyline';
_this.points = [];
_this.points = Point.parsePath(_this.getAttribute('points').getString());
return _this;
}
_createClass__default['default'](PolylineElement, [{
key: "path",
value: function path(ctx) {
var points = this.points;
var _points = _slicedToArray__default['default'](points, 1),
_points$ = _points[0],
x0 = _points$.x,
y0 = _points$.y;
var boundingBox = new BoundingBox(x0, y0);
if (ctx) {
ctx.beginPath();
ctx.moveTo(x0, y0);
}
points.forEach(function (_ref) {
var x = _ref.x,
y = _ref.y;
boundingBox.addPoint(x, y);
if (ctx) {
ctx.lineTo(x, y);
}
});
return boundingBox;
}
}, {
key: "getMarkers",
value: function getMarkers() {
var points = this.points;
var lastIndex = points.length - 1;
var markers = [];
points.forEach(function (point, i) {
if (i === lastIndex) {
return;
}
markers.push([point, point.angleTo(points[i + 1])]);
});
if (markers.length > 0) {
markers.push([points[points.length - 1], markers[markers.length - 1][1]]);
}
return markers;
}
}]);
return PolylineElement;
}(PathElement);
function _createSuper$v(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$v(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$v() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var PolygonElement = /*#__PURE__*/function (_PolylineElement) {
_inherits__default['default'](PolygonElement, _PolylineElement);
var _super = _createSuper$v(PolygonElement);
function PolygonElement() {
var _this;
_classCallCheck__default['default'](this, PolygonElement);
_this = _super.apply(this, arguments);
_this.type = 'polygon';
return _this;
}
_createClass__default['default'](PolygonElement, [{
key: "path",
value: function path(ctx) {
var boundingBox = _get__default['default'](_getPrototypeOf__default['default'](PolygonElement.prototype), "path", this).call(this, ctx);
var _this$points = _slicedToArray__default['default'](this.points, 1),
_this$points$ = _this$points[0],
x = _this$points$.x,
y = _this$points$.y;
if (ctx) {
ctx.lineTo(x, y);
ctx.closePath();
}
return boundingBox;
}
}]);
return PolygonElement;
}(PolylineElement);
function _createSuper$u(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$u(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$u() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var PatternElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](PatternElement, _Element);
var _super = _createSuper$u(PatternElement);
function PatternElement() {
var _this;
_classCallCheck__default['default'](this, PatternElement);
_this = _super.apply(this, arguments);
_this.type = 'pattern';
return _this;
}
_createClass__default['default'](PatternElement, [{
key: "createPattern",
value: function createPattern(ctx, _, parentOpacityProp) {
var width = this.getStyle('width').getPixels('x', true);
var height = this.getStyle('height').getPixels('y', true); // render me using a temporary svg element
var patternSvg = new SVGElement(this.document, null);
patternSvg.attributes.viewBox = new Property(this.document, 'viewBox', this.getAttribute('viewBox').getValue());
patternSvg.attributes.width = new Property(this.document, 'width', "".concat(width, "px"));
patternSvg.attributes.height = new Property(this.document, 'height', "".concat(height, "px"));
patternSvg.attributes.transform = new Property(this.document, 'transform', this.getAttribute('patternTransform').getValue());
patternSvg.children = this.children;
var patternCanvas = this.document.createCanvas(width, height);
var patternCtx = patternCanvas.getContext('2d');
var xAttr = this.getAttribute('x');
var yAttr = this.getAttribute('y');
if (xAttr.hasValue() && yAttr.hasValue()) {
patternCtx.translate(xAttr.getPixels('x', true), yAttr.getPixels('y', true));
}
if (parentOpacityProp.hasValue()) {
this.styles['fill-opacity'] = parentOpacityProp;
} else {
Reflect.deleteProperty(this.styles, 'fill-opacity');
} // render 3x3 grid so when we transform there's no white space on edges
for (var x = -1; x <= 1; x++) {
for (var y = -1; y <= 1; y++) {
patternCtx.save();
patternSvg.attributes.x = new Property(this.document, 'x', x * patternCanvas.width);
patternSvg.attributes.y = new Property(this.document, 'y', y * patternCanvas.height);
patternSvg.render(patternCtx);
patternCtx.restore();
}
}
var pattern = ctx.createPattern(patternCanvas, 'repeat');
return pattern;
}
}]);
return PatternElement;
}(Element);
function _createSuper$t(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$t(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$t() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var MarkerElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](MarkerElement, _Element);
var _super = _createSuper$t(MarkerElement);
function MarkerElement() {
var _this;
_classCallCheck__default['default'](this, MarkerElement);
_this = _super.apply(this, arguments);
_this.type = 'marker';
return _this;
}
_createClass__default['default'](MarkerElement, [{
key: "render",
value: function render(ctx, point, angle) {
if (!point) {
return;
}
var x = point.x,
y = point.y;
var orient = this.getAttribute('orient').getString('auto');
var markerUnits = this.getAttribute('markerUnits').getString('strokeWidth');
ctx.translate(x, y);
if (orient === 'auto') {
ctx.rotate(angle);
}
if (markerUnits === 'strokeWidth') {
ctx.scale(ctx.lineWidth, ctx.lineWidth);
}
ctx.save(); // render me using a temporary svg element
var markerSvg = new SVGElement(this.document, null);
markerSvg.type = this.type;
markerSvg.attributes.viewBox = new Property(this.document, 'viewBox', this.getAttribute('viewBox').getValue());
markerSvg.attributes.refX = new Property(this.document, 'refX', this.getAttribute('refX').getValue());
markerSvg.attributes.refY = new Property(this.document, 'refY', this.getAttribute('refY').getValue());
markerSvg.attributes.width = new Property(this.document, 'width', this.getAttribute('markerWidth').getValue());
markerSvg.attributes.height = new Property(this.document, 'height', this.getAttribute('markerHeight').getValue());
markerSvg.attributes.overflow = new Property(this.document, 'overflow', this.getAttribute('overflow').getValue());
markerSvg.attributes.fill = new Property(this.document, 'fill', this.getAttribute('fill').getColor('black'));
markerSvg.attributes.stroke = new Property(this.document, 'stroke', this.getAttribute('stroke').getValue('none'));
markerSvg.children = this.children;
markerSvg.render(ctx);
ctx.restore();
if (markerUnits === 'strokeWidth') {
ctx.scale(1 / ctx.lineWidth, 1 / ctx.lineWidth);
}
if (orient === 'auto') {
ctx.rotate(-angle);
}
ctx.translate(-x, -y);
}
}]);
return MarkerElement;
}(Element);
function _createSuper$s(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$s(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$s() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var DefsElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](DefsElement, _Element);
var _super = _createSuper$s(DefsElement);
function DefsElement() {
var _this;
_classCallCheck__default['default'](this, DefsElement);
_this = _super.apply(this, arguments);
_this.type = 'defs';
return _this;
}
_createClass__default['default'](DefsElement, [{
key: "render",
value: function render() {// NOOP
}
}]);
return DefsElement;
}(Element);
function _createSuper$r(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$r(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$r() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var GElement = /*#__PURE__*/function (_RenderedElement) {
_inherits__default['default'](GElement, _RenderedElement);
var _super = _createSuper$r(GElement);
function GElement() {
var _this;
_classCallCheck__default['default'](this, GElement);
_this = _super.apply(this, arguments);
_this.type = 'g';
return _this;
}
_createClass__default['default'](GElement, [{
key: "getBoundingBox",
value: function getBoundingBox(ctx) {
var boundingBox = new BoundingBox();
this.children.forEach(function (child) {
boundingBox.addBoundingBox(child.getBoundingBox(ctx));
});
return boundingBox;
}
}]);
return GElement;
}(RenderedElement);
function _createSuper$q(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$q(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$q() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var GradientElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](GradientElement, _Element);
var _super = _createSuper$q(GradientElement);
function GradientElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, GradientElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.attributesToInherit = ['gradientUnits'];
_this.stops = [];
var _assertThisInitialize = _assertThisInitialized__default['default'](_this),
stops = _assertThisInitialize.stops,
children = _assertThisInitialize.children;
children.forEach(function (child) {
if (child.type === 'stop') {
stops.push(child);
}
});
return _this;
}
_createClass__default['default'](GradientElement, [{
key: "getGradientUnits",
value: function getGradientUnits() {
return this.getAttribute('gradientUnits').getString('objectBoundingBox');
}
}, {
key: "createGradient",
value: function createGradient(ctx, element, parentOpacityProp) {
var _this2 = this;
// eslint-disable-next-line @typescript-eslint/no-this-alias, consistent-this
var stopsContainer = this;
if (this.getHrefAttribute().hasValue()) {
stopsContainer = this.getHrefAttribute().getDefinition();
this.inheritStopContainer(stopsContainer);
}
var _stopsContainer = stopsContainer,
stops = _stopsContainer.stops;
var gradient = this.getGradient(ctx, element);
if (!gradient) {
return this.addParentOpacity(parentOpacityProp, stops[stops.length - 1].color);
}
stops.forEach(function (stop) {
gradient.addColorStop(stop.offset, _this2.addParentOpacity(parentOpacityProp, stop.color));
});
if (this.getAttribute('gradientTransform').hasValue()) {
// render as transformed pattern on temporary canvas
var document = this.document;
var _document$screen = document.screen,
MAX_VIRTUAL_PIXELS = _document$screen.MAX_VIRTUAL_PIXELS,
viewPort = _document$screen.viewPort;
var _viewPort$viewPorts = _slicedToArray__default['default'](viewPort.viewPorts, 1),
rootView = _viewPort$viewPorts[0];
var rect = new RectElement(document, null);
rect.attributes.x = new Property(document, 'x', -MAX_VIRTUAL_PIXELS / 3.0);
rect.attributes.y = new Property(document, 'y', -MAX_VIRTUAL_PIXELS / 3.0);
rect.attributes.width = new Property(document, 'width', MAX_VIRTUAL_PIXELS);
rect.attributes.height = new Property(document, 'height', MAX_VIRTUAL_PIXELS);
var group = new GElement(document, null);
group.attributes.transform = new Property(document, 'transform', this.getAttribute('gradientTransform').getValue());
group.children = [rect];
var patternSvg = new SVGElement(document, null);
patternSvg.attributes.x = new Property(document, 'x', 0);
patternSvg.attributes.y = new Property(document, 'y', 0);
patternSvg.attributes.width = new Property(document, 'width', rootView.width);
patternSvg.attributes.height = new Property(document, 'height', rootView.height);
patternSvg.children = [group];
var patternCanvas = document.createCanvas(rootView.width, rootView.height);
var patternCtx = patternCanvas.getContext('2d');
patternCtx.fillStyle = gradient;
patternSvg.render(patternCtx);
return patternCtx.createPattern(patternCanvas, 'no-repeat');
}
return gradient;
}
}, {
key: "inheritStopContainer",
value: function inheritStopContainer(stopsContainer) {
var _this3 = this;
this.attributesToInherit.forEach(function (attributeToInherit) {
if (!_this3.getAttribute(attributeToInherit).hasValue() && stopsContainer.getAttribute(attributeToInherit).hasValue()) {
_this3.getAttribute(attributeToInherit, true).setValue(stopsContainer.getAttribute(attributeToInherit).getValue());
}
});
}
}, {
key: "addParentOpacity",
value: function addParentOpacity(parentOpacityProp, color) {
if (parentOpacityProp.hasValue()) {
var colorProp = new Property(this.document, 'color', color);
return colorProp.addOpacity(parentOpacityProp).getColor();
}
return color;
}
}]);
return GradientElement;
}(Element);
function _createSuper$p(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$p(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$p() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var LinearGradientElement = /*#__PURE__*/function (_GradientElement) {
_inherits__default['default'](LinearGradientElement, _GradientElement);
var _super = _createSuper$p(LinearGradientElement);
function LinearGradientElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, LinearGradientElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'linearGradient';
_this.attributesToInherit.push('x1', 'y1', 'x2', 'y2');
return _this;
}
_createClass__default['default'](LinearGradientElement, [{
key: "getGradient",
value: function getGradient(ctx, element) {
var isBoundingBoxUnits = this.getGradientUnits() === 'objectBoundingBox';
var boundingBox = isBoundingBoxUnits ? element.getBoundingBox(ctx) : null;
if (isBoundingBoxUnits && !boundingBox) {
return null;
}
if (!this.getAttribute('x1').hasValue() && !this.getAttribute('y1').hasValue() && !this.getAttribute('x2').hasValue() && !this.getAttribute('y2').hasValue()) {
this.getAttribute('x1', true).setValue(0);
this.getAttribute('y1', true).setValue(0);
this.getAttribute('x2', true).setValue(1);
this.getAttribute('y2', true).setValue(0);
}
var x1 = isBoundingBoxUnits ? boundingBox.x + boundingBox.width * this.getAttribute('x1').getNumber() : this.getAttribute('x1').getPixels('x');
var y1 = isBoundingBoxUnits ? boundingBox.y + boundingBox.height * this.getAttribute('y1').getNumber() : this.getAttribute('y1').getPixels('y');
var x2 = isBoundingBoxUnits ? boundingBox.x + boundingBox.width * this.getAttribute('x2').getNumber() : this.getAttribute('x2').getPixels('x');
var y2 = isBoundingBoxUnits ? boundingBox.y + boundingBox.height * this.getAttribute('y2').getNumber() : this.getAttribute('y2').getPixels('y');
if (x1 === x2 && y1 === y2) {
return null;
}
return ctx.createLinearGradient(x1, y1, x2, y2);
}
}]);
return LinearGradientElement;
}(GradientElement);
function _createSuper$o(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$o(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$o() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var RadialGradientElement = /*#__PURE__*/function (_GradientElement) {
_inherits__default['default'](RadialGradientElement, _GradientElement);
var _super = _createSuper$o(RadialGradientElement);
function RadialGradientElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, RadialGradientElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'radialGradient';
_this.attributesToInherit.push('cx', 'cy', 'r', 'fx', 'fy', 'fr');
return _this;
}
_createClass__default['default'](RadialGradientElement, [{
key: "getGradient",
value: function getGradient(ctx, element) {
var isBoundingBoxUnits = this.getGradientUnits() === 'objectBoundingBox';
var boundingBox = element.getBoundingBox(ctx);
if (isBoundingBoxUnits && !boundingBox) {
return null;
}
if (!this.getAttribute('cx').hasValue()) {
this.getAttribute('cx', true).setValue('50%');
}
if (!this.getAttribute('cy').hasValue()) {
this.getAttribute('cy', true).setValue('50%');
}
if (!this.getAttribute('r').hasValue()) {
this.getAttribute('r', true).setValue('50%');
}
var cx = isBoundingBoxUnits ? boundingBox.x + boundingBox.width * this.getAttribute('cx').getNumber() : this.getAttribute('cx').getPixels('x');
var cy = isBoundingBoxUnits ? boundingBox.y + boundingBox.height * this.getAttribute('cy').getNumber() : this.getAttribute('cy').getPixels('y');
var fx = cx;
var fy = cy;
if (this.getAttribute('fx').hasValue()) {
fx = isBoundingBoxUnits ? boundingBox.x + boundingBox.width * this.getAttribute('fx').getNumber() : this.getAttribute('fx').getPixels('x');
}
if (this.getAttribute('fy').hasValue()) {
fy = isBoundingBoxUnits ? boundingBox.y + boundingBox.height * this.getAttribute('fy').getNumber() : this.getAttribute('fy').getPixels('y');
}
var r = isBoundingBoxUnits ? (boundingBox.width + boundingBox.height) / 2.0 * this.getAttribute('r').getNumber() : this.getAttribute('r').getPixels();
var fr = this.getAttribute('fr').getPixels();
return ctx.createRadialGradient(fx, fy, fr, cx, cy, r);
}
}]);
return RadialGradientElement;
}(GradientElement);
function _createSuper$n(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$n(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$n() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var StopElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](StopElement, _Element);
var _super = _createSuper$n(StopElement);
function StopElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, StopElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'stop';
var offset = Math.max(0, Math.min(1, _this.getAttribute('offset').getNumber()));
var stopOpacity = _this.getStyle('stop-opacity');
var stopColor = _this.getStyle('stop-color', true);
if (stopColor.getString() === '') {
stopColor.setValue('#000');
}
if (stopOpacity.hasValue()) {
stopColor = stopColor.addOpacity(stopOpacity);
}
_this.offset = offset;
_this.color = stopColor.getColor();
return _this;
}
return StopElement;
}(Element);
function _createSuper$m(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$m(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$m() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var AnimateElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](AnimateElement, _Element);
var _super = _createSuper$m(AnimateElement);
function AnimateElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, AnimateElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'animate';
_this.duration = 0;
_this.initialValue = null;
_this.initialUnits = '';
_this.removed = false;
_this.frozen = false;
document.screen.animations.push(_assertThisInitialized__default['default'](_this));
_this.begin = _this.getAttribute('begin').getMilliseconds();
_this.maxDuration = _this.begin + _this.getAttribute('dur').getMilliseconds();
_this.from = _this.getAttribute('from');
_this.to = _this.getAttribute('to');
_this.values = new Property(document, 'values', null);
var valuesAttr = _this.getAttribute('values');
if (valuesAttr.hasValue()) {
_this.values.setValue(valuesAttr.getString().split(';'));
}
return _this;
}
_createClass__default['default'](AnimateElement, [{
key: "getProperty",
value: function getProperty() {
var attributeType = this.getAttribute('attributeType').getString();
var attributeName = this.getAttribute('attributeName').getString();
if (attributeType === 'CSS') {
return this.parent.getStyle(attributeName, true);
}
return this.parent.getAttribute(attributeName, true);
}
}, {
key: "calcValue",
value: function calcValue() {
var initialUnits = this.initialUnits;
var _this$getProgress = this.getProgress(),
progress = _this$getProgress.progress,
from = _this$getProgress.from,
to = _this$getProgress.to; // tween value linearly
var newValue = from.getNumber() + (to.getNumber() - from.getNumber()) * progress;
if (initialUnits === '%') {
newValue *= 100.0; // numValue() returns 0-1 whereas properties are 0-100
}
return "".concat(newValue).concat(initialUnits);
}
}, {
key: "update",
value: function update(delta) {
var parent = this.parent;
var prop = this.getProperty(); // set initial value
if (!this.initialValue) {
this.initialValue = prop.getString();
this.initialUnits = prop.getUnits();
} // if we're past the end time
if (this.duration > this.maxDuration) {
var fill = this.getAttribute('fill').getString('remove'); // loop for indefinitely repeating animations
if (this.getAttribute('repeatCount').getString() === 'indefinite' || this.getAttribute('repeatDur').getString() === 'indefinite') {
this.duration = 0;
} else if (fill === 'freeze' && !this.frozen) {
this.frozen = true;
parent.animationFrozen = true;
parent.animationFrozenValue = prop.getString();
} else if (fill === 'remove' && !this.removed) {
this.removed = true;
prop.setValue(parent.animationFrozen ? parent.animationFrozenValue : this.initialValue);
return true;
}
return false;
}
this.duration += delta; // if we're past the begin time
var updated = false;
if (this.begin < this.duration) {
var newValue = this.calcValue(); // tween
var typeAttr = this.getAttribute('type');
if (typeAttr.hasValue()) {
// for transform, etc.
var type = typeAttr.getString();
newValue = "".concat(type, "(").concat(newValue, ")");
}
prop.setValue(newValue);
updated = true;
}
return updated;
}
}, {
key: "getProgress",
value: function getProgress() {
var document = this.document,
values = this.values;
var result = {
progress: (this.duration - this.begin) / (this.maxDuration - this.begin)
};
if (values.hasValue()) {
var p = result.progress * (values.getValue().length - 1);
var lb = Math.floor(p);
var ub = Math.ceil(p);
result.from = new Property(document, 'from', parseFloat(values.getValue()[lb]));
result.to = new Property(document, 'to', parseFloat(values.getValue()[ub]));
result.progress = (p - lb) / (ub - lb);
} else {
result.from = this.from;
result.to = this.to;
}
return result;
}
}]);
return AnimateElement;
}(Element);
function _createSuper$l(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$l(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$l() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var AnimateColorElement = /*#__PURE__*/function (_AnimateElement) {
_inherits__default['default'](AnimateColorElement, _AnimateElement);
var _super = _createSuper$l(AnimateColorElement);
function AnimateColorElement() {
var _this;
_classCallCheck__default['default'](this, AnimateColorElement);
_this = _super.apply(this, arguments);
_this.type = 'animateColor';
return _this;
}
_createClass__default['default'](AnimateColorElement, [{
key: "calcValue",
value: function calcValue() {
var _this$getProgress = this.getProgress(),
progress = _this$getProgress.progress,
from = _this$getProgress.from,
to = _this$getProgress.to;
var colorFrom = new RGBColor__default['default'](from.getColor());
var colorTo = new RGBColor__default['default'](to.getColor());
if (colorFrom.ok && colorTo.ok) {
// tween color linearly
var r = colorFrom.r + (colorTo.r - colorFrom.r) * progress;
var g = colorFrom.g + (colorTo.g - colorFrom.g) * progress;
var b = colorFrom.b + (colorTo.b - colorFrom.b) * progress; // ? alpha
return "rgb(".concat(Math.floor(r), ", ").concat(Math.floor(g), ", ").concat(Math.floor(b), ")");
}
return this.getAttribute('from').getColor();
}
}]);
return AnimateColorElement;
}(AnimateElement);
function _createSuper$k(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$k(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$k() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var AnimateTransformElement = /*#__PURE__*/function (_AnimateElement) {
_inherits__default['default'](AnimateTransformElement, _AnimateElement);
var _super = _createSuper$k(AnimateTransformElement);
function AnimateTransformElement() {
var _this;
_classCallCheck__default['default'](this, AnimateTransformElement);
_this = _super.apply(this, arguments);
_this.type = 'animateTransform';
return _this;
}
_createClass__default['default'](AnimateTransformElement, [{
key: "calcValue",
value: function calcValue() {
var _this$getProgress = this.getProgress(),
progress = _this$getProgress.progress,
from = _this$getProgress.from,
to = _this$getProgress.to; // tween value linearly
var transformFrom = toNumbers(from.getString());
var transformTo = toNumbers(to.getString());
var newValue = transformFrom.map(function (from, i) {
var to = transformTo[i];
return from + (to - from) * progress;
}).join(' ');
return newValue;
}
}]);
return AnimateTransformElement;
}(AnimateElement);
function _createForOfIteratorHelper$1(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray$1(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; }
function _unsupportedIterableToArray$1(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray$1(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$1(o, minLen); }
function _arrayLikeToArray$1(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
function _createSuper$j(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$j(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$j() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var FontElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FontElement, _Element);
var _super = _createSuper$j(FontElement);
function FontElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, FontElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'font';
_this.glyphs = {};
_this.horizAdvX = _this.getAttribute('horiz-adv-x').getNumber();
var definitions = document.definitions;
var _assertThisInitialize = _assertThisInitialized__default['default'](_this),
children = _assertThisInitialize.children;
var _iterator = _createForOfIteratorHelper$1(children),
_step;
try {
for (_iterator.s(); !(_step = _iterator.n()).done;) {
var child = _step.value;
switch (child.type) {
case 'font-face':
{
_this.fontFace = child;
var fontFamilyStyle = child.getStyle('font-family');
if (fontFamilyStyle.hasValue()) {
definitions[fontFamilyStyle.getString()] = _assertThisInitialized__default['default'](_this);
}
break;
}
case 'missing-glyph':
_this.missingGlyph = child;
break;
case 'glyph':
{
var glyph = child;
if (glyph.arabicForm) {
_this.isRTL = true;
_this.isArabic = true;
if (typeof _this.glyphs[glyph.unicode] === 'undefined') {
_this.glyphs[glyph.unicode] = {};
}
_this.glyphs[glyph.unicode][glyph.arabicForm] = glyph;
} else {
_this.glyphs[glyph.unicode] = glyph;
}
break;
}
default:
}
}
} catch (err) {
_iterator.e(err);
} finally {
_iterator.f();
}
return _this;
}
_createClass__default['default'](FontElement, [{
key: "render",
value: function render() {// NO RENDER
}
}]);
return FontElement;
}(Element);
function _createSuper$i(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$i(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$i() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var FontFaceElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FontFaceElement, _Element);
var _super = _createSuper$i(FontFaceElement);
function FontFaceElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, FontFaceElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'font-face';
_this.ascent = _this.getAttribute('ascent').getNumber();
_this.descent = _this.getAttribute('descent').getNumber();
_this.unitsPerEm = _this.getAttribute('units-per-em').getNumber();
return _this;
}
return FontFaceElement;
}(Element);
function _createSuper$h(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$h(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$h() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var MissingGlyphElement = /*#__PURE__*/function (_PathElement) {
_inherits__default['default'](MissingGlyphElement, _PathElement);
var _super = _createSuper$h(MissingGlyphElement);
function MissingGlyphElement() {
var _this;
_classCallCheck__default['default'](this, MissingGlyphElement);
_this = _super.apply(this, arguments);
_this.type = 'missing-glyph';
_this.horizAdvX = 0;
return _this;
}
return MissingGlyphElement;
}(PathElement);
function _createSuper$g(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$g(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$g() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var TRefElement = /*#__PURE__*/function (_TextElement) {
_inherits__default['default'](TRefElement, _TextElement);
var _super = _createSuper$g(TRefElement);
function TRefElement() {
var _this;
_classCallCheck__default['default'](this, TRefElement);
_this = _super.apply(this, arguments);
_this.type = 'tref';
return _this;
}
_createClass__default['default'](TRefElement, [{
key: "getText",
value: function getText() {
var element = this.getHrefAttribute().getDefinition();
if (element) {
var firstChild = element.children[0];
if (firstChild) {
return firstChild.getText();
}
}
return '';
}
}]);
return TRefElement;
}(TextElement);
function _createSuper$f(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$f(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$f() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var AElement = /*#__PURE__*/function (_TextElement) {
_inherits__default['default'](AElement, _TextElement);
var _super = _createSuper$f(AElement);
function AElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, AElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'a';
var childNodes = node.childNodes;
var firstChild = childNodes[0];
var hasText = childNodes.length > 0 && Array.from(childNodes).every(function (node) {
return node.nodeType === 3;
});
_this.hasText = hasText;
_this.text = hasText ? _this.getTextFromNode(firstChild) : '';
return _this;
}
_createClass__default['default'](AElement, [{
key: "getText",
value: function getText() {
return this.text;
}
}, {
key: "renderChildren",
value: function renderChildren(ctx) {
if (this.hasText) {
// render as text element
_get__default['default'](_getPrototypeOf__default['default'](AElement.prototype), "renderChildren", this).call(this, ctx);
var document = this.document,
x = this.x,
y = this.y;
var mouse = document.screen.mouse;
var fontSize = new Property(document, 'fontSize', Font.parse(document.ctx.font).fontSize); // Do not calc bounding box if mouse is not working.
if (mouse.isWorking()) {
mouse.checkBoundingBox(this, new BoundingBox(x, y - fontSize.getPixels('y'), x + this.measureText(ctx), y));
}
} else if (this.children.length > 0) {
// render as temporary group
var g = new GElement(this.document, null);
g.children = this.children;
g.parent = this;
g.render(ctx);
}
}
}, {
key: "onClick",
value: function onClick() {
var window = this.document.window;
if (window) {
window.open(this.getHrefAttribute().getString());
}
}
}, {
key: "onMouseMove",
value: function onMouseMove() {
var ctx = this.document.ctx;
ctx.canvas.style.cursor = 'pointer';
}
}]);
return AElement;
}(TextElement);
function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
function ownKeys$2(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread$2(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys$2(Object(source), true).forEach(function (key) { _defineProperty__default['default'](target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys$2(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _createSuper$e(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$e(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$e() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var TextPathElement = /*#__PURE__*/function (_TextElement) {
_inherits__default['default'](TextPathElement, _TextElement);
var _super = _createSuper$e(TextPathElement);
function TextPathElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, TextPathElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'textPath';
_this.textWidth = 0;
_this.textHeight = 0;
_this.pathLength = -1;
_this.glyphInfo = null;
_this.letterSpacingCache = [];
_this.measuresCache = new Map([['', 0]]);
var pathElement = _this.getHrefAttribute().getDefinition();
_this.text = _this.getTextFromNode();
_this.dataArray = _this.parsePathData(pathElement);
return _this;
}
_createClass__default['default'](TextPathElement, [{
key: "getText",
value: function getText() {
return this.text;
}
}, {
key: "path",
value: function path(ctx) {
var dataArray = this.dataArray;
if (ctx) {
ctx.beginPath();
}
dataArray.forEach(function (_ref) {
var type = _ref.type,
points = _ref.points;
switch (type) {
case PathParser.LINE_TO:
if (ctx) {
ctx.lineTo(points[0], points[1]);
}
break;
case PathParser.MOVE_TO:
if (ctx) {
ctx.moveTo(points[0], points[1]);
}
break;
case PathParser.CURVE_TO:
if (ctx) {
ctx.bezierCurveTo(points[0], points[1], points[2], points[3], points[4], points[5]);
}
break;
case PathParser.QUAD_TO:
if (ctx) {
ctx.quadraticCurveTo(points[0], points[1], points[2], points[3]);
}
break;
case PathParser.ARC:
{
var _points = _slicedToArray__default['default'](points, 8),
cx = _points[0],
cy = _points[1],
rx = _points[2],
ry = _points[3],
theta = _points[4],
dTheta = _points[5],
psi = _points[6],
fs = _points[7];
var r = rx > ry ? rx : ry;
var scaleX = rx > ry ? 1 : rx / ry;
var scaleY = rx > ry ? ry / rx : 1;
if (ctx) {
ctx.translate(cx, cy);
ctx.rotate(psi);
ctx.scale(scaleX, scaleY);
ctx.arc(0, 0, r, theta, theta + dTheta, Boolean(1 - fs));
ctx.scale(1 / scaleX, 1 / scaleY);
ctx.rotate(-psi);
ctx.translate(-cx, -cy);
}
break;
}
case PathParser.CLOSE_PATH:
if (ctx) {
ctx.closePath();
}
break;
}
});
}
}, {
key: "renderChildren",
value: function renderChildren(ctx) {
this.setTextData(ctx);
ctx.save();
var textDecoration = this.parent.getStyle('text-decoration').getString();
var fontSize = this.getFontSize();
var glyphInfo = this.glyphInfo;
var fill = ctx.fillStyle;
if (textDecoration === 'underline') {
ctx.beginPath();
}
glyphInfo.forEach(function (glyph, i) {
var p0 = glyph.p0,
p1 = glyph.p1,
rotation = glyph.rotation,
partialText = glyph.text;
ctx.save();
ctx.translate(p0.x, p0.y);
ctx.rotate(rotation);
if (ctx.fillStyle) {
ctx.fillText(partialText, 0, 0);
}
if (ctx.strokeStyle) {
ctx.strokeText(partialText, 0, 0);
}
ctx.restore();
if (textDecoration === 'underline') {
if (i === 0) {
ctx.moveTo(p0.x, p0.y + fontSize / 8);
}
ctx.lineTo(p1.x, p1.y + fontSize / 5);
} // // To assist with debugging visually, uncomment following
//
// ctx.beginPath();
// if (i % 2)
// ctx.strokeStyle = 'red';
// else
// ctx.strokeStyle = 'green';
// ctx.moveTo(p0.x, p0.y);
// ctx.lineTo(p1.x, p1.y);
// ctx.stroke();
// ctx.closePath();
});
if (textDecoration === 'underline') {
ctx.lineWidth = fontSize / 20;
ctx.strokeStyle = fill;
ctx.stroke();
ctx.closePath();
}
ctx.restore();
}
}, {
key: "getLetterSpacingAt",
value: function getLetterSpacingAt() {
var idx = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
return this.letterSpacingCache[idx] || 0;
}
}, {
key: "findSegmentToFitChar",
value: function findSegmentToFitChar(ctx, anchor, textFullWidth, fullPathWidth, spacesNumber, inputOffset, dy, c, charI) {
var offset = inputOffset;
var glyphWidth = this.measureText(ctx, c);
if (c === ' ' && anchor === 'justify' && textFullWidth < fullPathWidth) {
glyphWidth += (fullPathWidth - textFullWidth) / spacesNumber;
}
if (charI > -1) {
offset += this.getLetterSpacingAt(charI);
}
var splineStep = this.textHeight / 20;
var p0 = this.getEquidistantPointOnPath(offset, splineStep, 0);
var p1 = this.getEquidistantPointOnPath(offset + glyphWidth, splineStep, 0);
var segment = {
p0: p0,
p1: p1
};
var rotation = p0 && p1 ? Math.atan2(p1.y - p0.y, p1.x - p0.x) : 0;
if (dy) {
var dyX = Math.cos(Math.PI / 2 + rotation) * dy;
var dyY = Math.cos(-rotation) * dy;
segment.p0 = _objectSpread$2(_objectSpread$2({}, p0), {}, {
x: p0.x + dyX,
y: p0.y + dyY
});
segment.p1 = _objectSpread$2(_objectSpread$2({}, p1), {}, {
x: p1.x + dyX,
y: p1.y + dyY
});
}
offset += glyphWidth;
return {
offset: offset,
segment: segment,
rotation: rotation
};
}
}, {
key: "measureText",
value: function measureText(ctx, text) {
var measuresCache = this.measuresCache;
var targetText = text || this.getText();
if (measuresCache.has(targetText)) {
return measuresCache.get(targetText);
}
var measure = this.measureTargetText(ctx, targetText);
measuresCache.set(targetText, measure);
return measure;
} // This method supposes what all custom fonts already loaded.
// If some font will be loaded after this method call, <textPath> will not be rendered correctly.
// You need to call this method manually to update glyphs cache.
}, {
key: "setTextData",
value: function setTextData(ctx) {
var _this2 = this;
if (this.glyphInfo) {
return;
}
var renderText = this.getText();
var chars = renderText.split('');
var spacesNumber = renderText.split(' ').length - 1;
var dx = this.parent.getAttribute('dx').split().map(function (_) {
return _.getPixels('x');
});
var dy = this.parent.getAttribute('dy').getPixels('y');
var anchor = this.parent.getStyle('text-anchor').getString('start');
var thisSpacing = this.getStyle('letter-spacing');
var parentSpacing = this.parent.getStyle('letter-spacing');
var letterSpacing = 0;
if (!thisSpacing.hasValue() || thisSpacing.getValue() === 'inherit') {
letterSpacing = parentSpacing.getPixels();
} else if (thisSpacing.hasValue()) {
if (thisSpacing.getValue() !== 'initial' && thisSpacing.getValue() !== 'unset') {
letterSpacing = thisSpacing.getPixels();
}
} // fill letter-spacing cache
var letterSpacingCache = [];
var textLen = renderText.length;
this.letterSpacingCache = letterSpacingCache;
for (var i = 0; i < textLen; i++) {
letterSpacingCache.push(typeof dx[i] !== 'undefined' ? dx[i] : letterSpacing);
}
var dxSum = letterSpacingCache.reduce(function (acc, cur, i) {
return i === 0 ? 0 : acc + cur || 0;
}, 0);
var textWidth = this.measureText(ctx);
var textFullWidth = Math.max(textWidth + dxSum, 0);
this.textWidth = textWidth;
this.textHeight = this.getFontSize();
this.glyphInfo = [];
var fullPathWidth = this.getPathLength();
var startOffset = this.getStyle('startOffset').getNumber(0) * fullPathWidth;
var offset = 0;
if (anchor === 'middle' || anchor === 'center') {
offset = -textFullWidth / 2;
}
if (anchor === 'end' || anchor === 'right') {
offset = -textFullWidth;
}
offset += startOffset;
chars.forEach(function (char, i) {
// Find such segment what distance between p0 and p1 is approx. width of glyph
var _this2$findSegmentToF = _this2.findSegmentToFitChar(ctx, anchor, textFullWidth, fullPathWidth, spacesNumber, offset, dy, char, i),
nextOffset = _this2$findSegmentToF.offset,
segment = _this2$findSegmentToF.segment,
rotation = _this2$findSegmentToF.rotation;
offset = nextOffset;
if (!segment.p0 || !segment.p1) {
return;
} // const width = this.getLineLength(
// segment.p0.x,
// segment.p0.y,
// segment.p1.x,
// segment.p1.y
// );
// Note: Since glyphs are rendered one at a time, any kerning pair data built into the font will not be used.
// Can foresee having a rough pair table built in that the developer can override as needed.
// Or use "dx" attribute of the <text> node as a naive replacement
// const kern = 0;
// placeholder for future implementation
// const midpoint = this.getPointOnLine(
// kern + width / 2.0,
// segment.p0.x, segment.p0.y, segment.p1.x, segment.p1.y
// );
_this2.glyphInfo.push({
// transposeX: midpoint.x,
// transposeY: midpoint.y,
text: chars[i],
p0: segment.p0,
p1: segment.p1,
rotation: rotation
});
});
}
}, {
key: "parsePathData",
value: function parsePathData(path) {
this.pathLength = -1; // reset path length
if (!path) {
return [];
}
var pathCommands = [];
var pathParser = path.pathParser;
pathParser.reset(); // convert l, H, h, V, and v to L
while (!pathParser.isEnd()) {
var current = pathParser.current;
var startX = current ? current.x : 0;
var startY = current ? current.y : 0;
var command = pathParser.next();
var nextCommandType = command.type;
var points = [];
switch (command.type) {
case PathParser.MOVE_TO:
this.pathM(pathParser, points);
break;
case PathParser.LINE_TO:
nextCommandType = this.pathL(pathParser, points);
break;
case PathParser.HORIZ_LINE_TO:
nextCommandType = this.pathH(pathParser, points);
break;
case PathParser.VERT_LINE_TO:
nextCommandType = this.pathV(pathParser, points);
break;
case PathParser.CURVE_TO:
this.pathC(pathParser, points);
break;
case PathParser.SMOOTH_CURVE_TO:
nextCommandType = this.pathS(pathParser, points);
break;
case PathParser.QUAD_TO:
this.pathQ(pathParser, points);
break;
case PathParser.SMOOTH_QUAD_TO:
nextCommandType = this.pathT(pathParser, points);
break;
case PathParser.ARC:
points = this.pathA(pathParser);
break;
case PathParser.CLOSE_PATH:
PathElement.pathZ(pathParser);
break;
}
if (command.type !== PathParser.CLOSE_PATH) {
pathCommands.push({
type: nextCommandType,
points: points,
start: {
x: startX,
y: startY
},
pathLength: this.calcLength(startX, startY, nextCommandType, points)
});
} else {
pathCommands.push({
type: PathParser.CLOSE_PATH,
points: [],
pathLength: 0
});
}
}
return pathCommands;
}
}, {
key: "pathM",
value: function pathM(pathParser, points) {
var _PathElement$pathM$po = PathElement.pathM(pathParser).point,
x = _PathElement$pathM$po.x,
y = _PathElement$pathM$po.y;
points.push(x, y);
}
}, {
key: "pathL",
value: function pathL(pathParser, points) {
var _PathElement$pathL$po = PathElement.pathL(pathParser).point,
x = _PathElement$pathL$po.x,
y = _PathElement$pathL$po.y;
points.push(x, y);
return PathParser.LINE_TO;
}
}, {
key: "pathH",
value: function pathH(pathParser, points) {
var _PathElement$pathH$po = PathElement.pathH(pathParser).point,
x = _PathElement$pathH$po.x,
y = _PathElement$pathH$po.y;
points.push(x, y);
return PathParser.LINE_TO;
}
}, {
key: "pathV",
value: function pathV(pathParser, points) {
var _PathElement$pathV$po = PathElement.pathV(pathParser).point,
x = _PathElement$pathV$po.x,
y = _PathElement$pathV$po.y;
points.push(x, y);
return PathParser.LINE_TO;
}
}, {
key: "pathC",
value: function pathC(pathParser, points) {
var _PathElement$pathC = PathElement.pathC(pathParser),
point = _PathElement$pathC.point,
controlPoint = _PathElement$pathC.controlPoint,
currentPoint = _PathElement$pathC.currentPoint;
points.push(point.x, point.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
}
}, {
key: "pathS",
value: function pathS(pathParser, points) {
var _PathElement$pathS = PathElement.pathS(pathParser),
point = _PathElement$pathS.point,
controlPoint = _PathElement$pathS.controlPoint,
currentPoint = _PathElement$pathS.currentPoint;
points.push(point.x, point.y, controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
return PathParser.CURVE_TO;
}
}, {
key: "pathQ",
value: function pathQ(pathParser, points) {
var _PathElement$pathQ = PathElement.pathQ(pathParser),
controlPoint = _PathElement$pathQ.controlPoint,
currentPoint = _PathElement$pathQ.currentPoint;
points.push(controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
}
}, {
key: "pathT",
value: function pathT(pathParser, points) {
var _PathElement$pathT = PathElement.pathT(pathParser),
controlPoint = _PathElement$pathT.controlPoint,
currentPoint = _PathElement$pathT.currentPoint;
points.push(controlPoint.x, controlPoint.y, currentPoint.x, currentPoint.y);
return PathParser.QUAD_TO;
}
}, {
key: "pathA",
value: function pathA(pathParser) {
var _PathElement$pathA = PathElement.pathA(pathParser),
rX = _PathElement$pathA.rX,
rY = _PathElement$pathA.rY,
sweepFlag = _PathElement$pathA.sweepFlag,
xAxisRotation = _PathElement$pathA.xAxisRotation,
centp = _PathElement$pathA.centp,
a1 = _PathElement$pathA.a1,
ad = _PathElement$pathA.ad;
if (sweepFlag === 0 && ad > 0) {
ad -= 2 * Math.PI;
}
if (sweepFlag === 1 && ad < 0) {
ad += 2 * Math.PI;
}
return [centp.x, centp.y, rX, rY, a1, ad, xAxisRotation, sweepFlag];
}
}, {
key: "calcLength",
value: function calcLength(x, y, commandType, points) {
var len = 0;
var p1 = null;
var p2 = null;
var t = 0;
switch (commandType) {
case PathParser.LINE_TO:
return this.getLineLength(x, y, points[0], points[1]);
case PathParser.CURVE_TO:
// Approximates by breaking curve into 100 line segments
len = 0.0;
p1 = this.getPointOnCubicBezier(0, x, y, points[0], points[1], points[2], points[3], points[4], points[5]);
for (t = 0.01; t <= 1; t += 0.01) {
p2 = this.getPointOnCubicBezier(t, x, y, points[0], points[1], points[2], points[3], points[4], points[5]);
len += this.getLineLength(p1.x, p1.y, p2.x, p2.y);
p1 = p2;
}
return len;
case PathParser.QUAD_TO:
// Approximates by breaking curve into 100 line segments
len = 0.0;
p1 = this.getPointOnQuadraticBezier(0, x, y, points[0], points[1], points[2], points[3]);
for (t = 0.01; t <= 1; t += 0.01) {
p2 = this.getPointOnQuadraticBezier(t, x, y, points[0], points[1], points[2], points[3]);
len += this.getLineLength(p1.x, p1.y, p2.x, p2.y);
p1 = p2;
}
return len;
case PathParser.ARC:
{
// Approximates by breaking curve into line segments
len = 0.0;
var start = points[4]; // 4 = theta
var dTheta = points[5]; // 5 = dTheta
var end = points[4] + dTheta;
var inc = Math.PI / 180.0; // 1 degree resolution
if (Math.abs(start - end) < inc) {
inc = Math.abs(start - end);
} // Note: for purpose of calculating arc length, not going to worry about rotating X-axis by angle psi
p1 = this.getPointOnEllipticalArc(points[0], points[1], points[2], points[3], start, 0);
if (dTheta < 0) {
// clockwise
for (t = start - inc; t > end; t -= inc) {
p2 = this.getPointOnEllipticalArc(points[0], points[1], points[2], points[3], t, 0);
len += this.getLineLength(p1.x, p1.y, p2.x, p2.y);
p1 = p2;
}
} else {
// counter-clockwise
for (t = start + inc; t < end; t += inc) {
p2 = this.getPointOnEllipticalArc(points[0], points[1], points[2], points[3], t, 0);
len += this.getLineLength(p1.x, p1.y, p2.x, p2.y);
p1 = p2;
}
}
p2 = this.getPointOnEllipticalArc(points[0], points[1], points[2], points[3], end, 0);
len += this.getLineLength(p1.x, p1.y, p2.x, p2.y);
return len;
}
}
return 0;
}
}, {
key: "getPointOnLine",
value: function getPointOnLine(dist, p1x, p1y, p2x, p2y) {
var fromX = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : p1x;
var fromY = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : p1y;
var m = (p2y - p1y) / (p2x - p1x + PSEUDO_ZERO);
var run = Math.sqrt(dist * dist / (1 + m * m));
if (p2x < p1x) {
run *= -1;
}
var rise = m * run;
var pt = null;
if (p2x === p1x) {
// vertical line
pt = {
x: fromX,
y: fromY + rise
};
} else if ((fromY - p1y) / (fromX - p1x + PSEUDO_ZERO) === m) {
pt = {
x: fromX + run,
y: fromY + rise
};
} else {
var ix = 0;
var iy = 0;
var len = this.getLineLength(p1x, p1y, p2x, p2y);
if (len < PSEUDO_ZERO) {
return null;
}
var u = (fromX - p1x) * (p2x - p1x) + (fromY - p1y) * (p2y - p1y);
u /= len * len;
ix = p1x + u * (p2x - p1x);
iy = p1y + u * (p2y - p1y);
var pRise = this.getLineLength(fromX, fromY, ix, iy);
var pRun = Math.sqrt(dist * dist - pRise * pRise);
run = Math.sqrt(pRun * pRun / (1 + m * m));
if (p2x < p1x) {
run *= -1;
}
rise = m * run;
pt = {
x: ix + run,
y: iy + rise
};
}
return pt;
}
}, {
key: "getPointOnPath",
value: function getPointOnPath(distance) {
var fullLen = this.getPathLength();
var cumulativePathLength = 0;
var p = null;
if (distance < -0.00005 || distance - 0.00005 > fullLen) {
return null;
}
var dataArray = this.dataArray;
var _iterator = _createForOfIteratorHelper(dataArray),
_step;
try {
for (_iterator.s(); !(_step = _iterator.n()).done;) {
var command = _step.value;
if (command && (command.pathLength < 0.00005 || cumulativePathLength + command.pathLength + 0.00005 < distance)) {
cumulativePathLength += command.pathLength;
continue;
}
var delta = distance - cumulativePathLength;
var currentT = 0;
switch (command.type) {
case PathParser.LINE_TO:
p = this.getPointOnLine(delta, command.start.x, command.start.y, command.points[0], command.points[1], command.start.x, command.start.y);
break;
case PathParser.ARC:
{
var start = command.points[4]; // 4 = theta
var dTheta = command.points[5]; // 5 = dTheta
var end = command.points[4] + dTheta;
currentT = start + delta / command.pathLength * dTheta;
if (dTheta < 0 && currentT < end || dTheta >= 0 && currentT > end) {
break;
}
p = this.getPointOnEllipticalArc(command.points[0], command.points[1], command.points[2], command.points[3], currentT, command.points[6]);
break;
}
case PathParser.CURVE_TO:
currentT = delta / command.pathLength;
if (currentT > 1) {
currentT = 1;
}
p = this.getPointOnCubicBezier(currentT, command.start.x, command.start.y, command.points[0], command.points[1], command.points[2], command.points[3], command.points[4], command.points[5]);
break;
case PathParser.QUAD_TO:
currentT = delta / command.pathLength;
if (currentT > 1) {
currentT = 1;
}
p = this.getPointOnQuadraticBezier(currentT, command.start.x, command.start.y, command.points[0], command.points[1], command.points[2], command.points[3]);
break;
default:
}
if (p) {
return p;
}
break;
}
} catch (err) {
_iterator.e(err);
} finally {
_iterator.f();
}
return null;
}
}, {
key: "getLineLength",
value: function getLineLength(x1, y1, x2, y2) {
return Math.sqrt((x2 - x1) * (x2 - x1) + (y2 - y1) * (y2 - y1));
}
}, {
key: "getPathLength",
value: function getPathLength() {
if (this.pathLength === -1) {
this.pathLength = this.dataArray.reduce(function (length, command) {
return command.pathLength > 0 ? length + command.pathLength : length;
}, 0);
}
return this.pathLength;
}
}, {
key: "getPointOnCubicBezier",
value: function getPointOnCubicBezier(pct, p1x, p1y, p2x, p2y, p3x, p3y, p4x, p4y) {
var x = p4x * CB1(pct) + p3x * CB2(pct) + p2x * CB3(pct) + p1x * CB4(pct);
var y = p4y * CB1(pct) + p3y * CB2(pct) + p2y * CB3(pct) + p1y * CB4(pct);
return {
x: x,
y: y
};
}
}, {
key: "getPointOnQuadraticBezier",
value: function getPointOnQuadraticBezier(pct, p1x, p1y, p2x, p2y, p3x, p3y) {
var x = p3x * QB1(pct) + p2x * QB2(pct) + p1x * QB3(pct);
var y = p3y * QB1(pct) + p2y * QB2(pct) + p1y * QB3(pct);
return {
x: x,
y: y
};
}
}, {
key: "getPointOnEllipticalArc",
value: function getPointOnEllipticalArc(cx, cy, rx, ry, theta, psi) {
var cosPsi = Math.cos(psi);
var sinPsi = Math.sin(psi);
var pt = {
x: rx * Math.cos(theta),
y: ry * Math.sin(theta)
};
return {
x: cx + (pt.x * cosPsi - pt.y * sinPsi),
y: cy + (pt.x * sinPsi + pt.y * cosPsi)
};
} // TODO need some optimisations. possibly build cache only for curved segments?
}, {
key: "buildEquidistantCache",
value: function buildEquidistantCache(inputStep, inputPrecision) {
var fullLen = this.getPathLength();
var precision = inputPrecision || 0.25; // accuracy vs performance
var step = inputStep || fullLen / 100;
if (!this.equidistantCache || this.equidistantCache.step !== step || this.equidistantCache.precision !== precision) {
// Prepare cache
this.equidistantCache = {
step: step,
precision: precision,
points: []
}; // Calculate points
var s = 0;
for (var l = 0; l <= fullLen; l += precision) {
var p0 = this.getPointOnPath(l);
var p1 = this.getPointOnPath(l + precision);
if (!p0 || !p1) {
continue;
}
s += this.getLineLength(p0.x, p0.y, p1.x, p1.y);
if (s >= step) {
this.equidistantCache.points.push({
x: p0.x,
y: p0.y,
distance: l
});
s -= step;
}
}
}
}
}, {
key: "getEquidistantPointOnPath",
value: function getEquidistantPointOnPath(targetDistance, step, precision) {
this.buildEquidistantCache(step, precision);
if (targetDistance < 0 || targetDistance - this.getPathLength() > 0.00005) {
return null;
}
var idx = Math.round(targetDistance / this.getPathLength() * (this.equidistantCache.points.length - 1));
return this.equidistantCache.points[idx] || null;
}
}]);
return TextPathElement;
}(TextElement);
function _createSuper$d(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$d(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$d() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var dataUriRegex = /^\s*data:(([^/,;]+\/[^/,;]+)(?:;([^,;=]+=[^,;=]+))?)?(?:;(base64))?,(.*)$/i;
var ImageElement = /*#__PURE__*/function (_RenderedElement) {
_inherits__default['default'](ImageElement, _RenderedElement);
var _super = _createSuper$d(ImageElement);
function ImageElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, ImageElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'image';
_this.loaded = false;
var href = _this.getHrefAttribute().getString();
if (!href) {
return _possibleConstructorReturn__default['default'](_this);
}
var isSvg = href.endsWith('.svg') || /^\s*data:image\/svg\+xml/i.test(href);
document.images.push(_assertThisInitialized__default['default'](_this));
if (!isSvg) {
void _this.loadImage(href);
} else {
void _this.loadSvg(href);
}
_this.isSvg = isSvg;
return _this;
}
_createClass__default['default'](ImageElement, [{
key: "loadImage",
value: function () {
var _loadImage = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee(href) {
var image;
return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
_context.prev = 0;
_context.next = 3;
return this.document.createImage(href);
case 3:
image = _context.sent;
this.image = image;
_context.next = 10;
break;
case 7:
_context.prev = 7;
_context.t0 = _context["catch"](0);
console.error("Error while loading image \"".concat(href, "\":"), _context.t0);
case 10:
this.loaded = true;
case 11:
case "end":
return _context.stop();
}
}
}, _callee, this, [[0, 7]]);
}));
function loadImage(_x) {
return _loadImage.apply(this, arguments);
}
return loadImage;
}()
}, {
key: "loadSvg",
value: function () {
var _loadSvg = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee2(href) {
var match, data, response, svg;
return _regeneratorRuntime__default['default'].wrap(function _callee2$(_context2) {
while (1) {
switch (_context2.prev = _context2.next) {
case 0:
match = dataUriRegex.exec(href);
if (!match) {
_context2.next = 6;
break;
}
data = match[5];
if (match[4] === 'base64') {
this.image = atob(data);
} else {
this.image = decodeURIComponent(data);
}
_context2.next = 19;
break;
case 6:
_context2.prev = 6;
_context2.next = 9;
return this.document.fetch(href);
case 9:
response = _context2.sent;
_context2.next = 12;
return response.text();
case 12:
svg = _context2.sent;
this.image = svg;
_context2.next = 19;
break;
case 16:
_context2.prev = 16;
_context2.t0 = _context2["catch"](6);
console.error("Error while loading image \"".concat(href, "\":"), _context2.t0);
case 19:
this.loaded = true;
case 20:
case "end":
return _context2.stop();
}
}
}, _callee2, this, [[6, 16]]);
}));
function loadSvg(_x2) {
return _loadSvg.apply(this, arguments);
}
return loadSvg;
}()
}, {
key: "renderChildren",
value: function renderChildren(ctx) {
var document = this.document,
image = this.image,
loaded = this.loaded;
var x = this.getAttribute('x').getPixels('x');
var y = this.getAttribute('y').getPixels('y');
var width = this.getStyle('width').getPixels('x');
var height = this.getStyle('height').getPixels('y');
if (!loaded || !image || !width || !height) {
return;
}
ctx.save();
ctx.translate(x, y);
if (this.isSvg) {
var subDocument = document.canvg.forkString(ctx, this.image, {
ignoreMouse: true,
ignoreAnimation: true,
ignoreDimensions: true,
ignoreClear: true,
offsetX: 0,
offsetY: 0,
scaleWidth: width,
scaleHeight: height
});
subDocument.document.documentElement.parent = this;
void subDocument.render();
} else {
var _image = this.image;
document.setViewBox({
ctx: ctx,
aspectRatio: this.getAttribute('preserveAspectRatio').getString(),
width: width,
desiredWidth: _image.width,
height: height,
desiredHeight: _image.height
});
if (this.loaded) {
if (typeof _image.complete === 'undefined' || _image.complete) {
ctx.drawImage(_image, 0, 0);
}
}
}
ctx.restore();
}
}, {
key: "getBoundingBox",
value: function getBoundingBox() {
var x = this.getAttribute('x').getPixels('x');
var y = this.getAttribute('y').getPixels('y');
var width = this.getStyle('width').getPixels('x');
var height = this.getStyle('height').getPixels('y');
return new BoundingBox(x, y, x + width, y + height);
}
}]);
return ImageElement;
}(RenderedElement);
function _createSuper$c(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$c(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$c() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var SymbolElement = /*#__PURE__*/function (_RenderedElement) {
_inherits__default['default'](SymbolElement, _RenderedElement);
var _super = _createSuper$c(SymbolElement);
function SymbolElement() {
var _this;
_classCallCheck__default['default'](this, SymbolElement);
_this = _super.apply(this, arguments);
_this.type = 'symbol';
return _this;
}
_createClass__default['default'](SymbolElement, [{
key: "render",
value: function render(_) {// NO RENDER
}
}]);
return SymbolElement;
}(RenderedElement);
var SVGFontLoader = /*#__PURE__*/function () {
function SVGFontLoader(document) {
_classCallCheck__default['default'](this, SVGFontLoader);
this.document = document;
this.loaded = false;
document.fonts.push(this);
}
_createClass__default['default'](SVGFontLoader, [{
key: "load",
value: function () {
var _load = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee(fontFamily, url) {
var document, svgDocument, fonts;
return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
_context.prev = 0;
document = this.document;
_context.next = 4;
return document.canvg.parser.load(url);
case 4:
svgDocument = _context.sent;
fonts = svgDocument.getElementsByTagName('font');
Array.from(fonts).forEach(function (fontNode) {
var font = document.createElement(fontNode);
document.definitions[fontFamily] = font;
});
_context.next = 12;
break;
case 9:
_context.prev = 9;
_context.t0 = _context["catch"](0);
console.error("Error while loading font \"".concat(url, "\":"), _context.t0);
case 12:
this.loaded = true;
case 13:
case "end":
return _context.stop();
}
}
}, _callee, this, [[0, 9]]);
}));
function load(_x, _x2) {
return _load.apply(this, arguments);
}
return load;
}()
}]);
return SVGFontLoader;
}();
function _createSuper$b(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$b(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$b() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var StyleElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](StyleElement, _Element);
var _super = _createSuper$b(StyleElement);
function StyleElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, StyleElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'style';
var css = compressSpaces(Array.from(node.childNodes) // NEED TEST
.map(function (_) {
return _.textContent;
}).join('').replace(/(\/\*([^*]|[\r\n]|(\*+([^*/]|[\r\n])))*\*+\/)|(^[\s]*\/\/.*)/gm, '') // remove comments
.replace(/@import.*;/g, '') // remove imports
);
var cssDefs = css.split('}');
cssDefs.forEach(function (_) {
var def = _.trim();
if (!def) {
return;
}
var cssParts = def.split('{');
var cssClasses = cssParts[0].split(',');
var cssProps = cssParts[1].split(';');
cssClasses.forEach(function (_) {
var cssClass = _.trim();
if (!cssClass) {
return;
}
var props = document.styles[cssClass] || {};
cssProps.forEach(function (cssProp) {
var prop = cssProp.indexOf(':');
var name = cssProp.substr(0, prop).trim();
var value = cssProp.substr(prop + 1, cssProp.length - prop).trim();
if (name && value) {
props[name] = new Property(document, name, value);
}
});
document.styles[cssClass] = props;
document.stylesSpecificity[cssClass] = getSelectorSpecificity(cssClass);
if (cssClass === '@font-face') {
// && !nodeEnv
var fontFamily = props['font-family'].getString().replace(/"|'/g, '');
var srcs = props.src.getString().split(',');
srcs.forEach(function (src) {
if (src.indexOf('format("svg")') > 0) {
var url = parseExternalUrl(src);
if (url) {
void new SVGFontLoader(document).load(fontFamily, url);
}
}
});
}
});
});
return _this;
}
return StyleElement;
}(Element);
StyleElement.parseExternalUrl = parseExternalUrl;
function _createSuper$a(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$a(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$a() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var UseElement = /*#__PURE__*/function (_RenderedElement) {
_inherits__default['default'](UseElement, _RenderedElement);
var _super = _createSuper$a(UseElement);
function UseElement() {
var _this;
_classCallCheck__default['default'](this, UseElement);
_this = _super.apply(this, arguments);
_this.type = 'use';
return _this;
}
_createClass__default['default'](UseElement, [{
key: "setContext",
value: function setContext(ctx) {
_get__default['default'](_getPrototypeOf__default['default'](UseElement.prototype), "setContext", this).call(this, ctx);
var xAttr = this.getAttribute('x');
var yAttr = this.getAttribute('y');
if (xAttr.hasValue()) {
ctx.translate(xAttr.getPixels('x'), 0);
}
if (yAttr.hasValue()) {
ctx.translate(0, yAttr.getPixels('y'));
}
}
}, {
key: "path",
value: function path(ctx) {
var element = this.element;
if (element) {
element.path(ctx);
}
}
}, {
key: "renderChildren",
value: function renderChildren(ctx) {
var document = this.document,
element = this.element;
if (element) {
var tempSvg = element;
if (element.type === 'symbol') {
// render me using a temporary svg element in symbol cases (http://www.w3.org/TR/SVG/struct.html#UseElement)
tempSvg = new SVGElement(document, null);
tempSvg.attributes.viewBox = new Property(document, 'viewBox', element.getAttribute('viewBox').getString());
tempSvg.attributes.preserveAspectRatio = new Property(document, 'preserveAspectRatio', element.getAttribute('preserveAspectRatio').getString());
tempSvg.attributes.overflow = new Property(document, 'overflow', element.getAttribute('overflow').getString());
tempSvg.children = element.children; // element is still the parent of the children
element.styles.opacity = new Property(document, 'opacity', this.calculateOpacity());
}
if (tempSvg.type === 'svg') {
var widthStyle = this.getStyle('width', false, true);
var heightStyle = this.getStyle('height', false, true); // if symbol or svg, inherit width/height from me
if (widthStyle.hasValue()) {
tempSvg.attributes.width = new Property(document, 'width', widthStyle.getString());
}
if (heightStyle.hasValue()) {
tempSvg.attributes.height = new Property(document, 'height', heightStyle.getString());
}
}
var oldParent = tempSvg.parent;
tempSvg.parent = this;
tempSvg.render(ctx);
tempSvg.parent = oldParent;
}
}
}, {
key: "getBoundingBox",
value: function getBoundingBox(ctx) {
var element = this.element;
if (element) {
return element.getBoundingBox(ctx);
}
return null;
}
}, {
key: "elementTransform",
value: function elementTransform() {
var document = this.document,
element = this.element;
return Transform.fromElement(document, element);
}
}, {
key: "element",
get: function get() {
if (!this.cachedElement) {
this.cachedElement = this.getHrefAttribute().getDefinition();
}
return this.cachedElement;
}
}]);
return UseElement;
}(RenderedElement);
function _createSuper$9(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$9(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$9() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
function imGet(img, x, y, width, _height, rgba) {
return img[y * width * 4 + x * 4 + rgba];
}
function imSet(img, x, y, width, _height, rgba, val) {
img[y * width * 4 + x * 4 + rgba] = val;
}
function m(matrix, i, v) {
var mi = matrix[i];
return mi * v;
}
function c(a, m1, m2, m3) {
return m1 + Math.cos(a) * m2 + Math.sin(a) * m3;
}
var FeColorMatrixElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FeColorMatrixElement, _Element);
var _super = _createSuper$9(FeColorMatrixElement);
function FeColorMatrixElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, FeColorMatrixElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'feColorMatrix';
var matrix = toNumbers(_this.getAttribute('values').getString());
switch (_this.getAttribute('type').getString('matrix')) {
// http://www.w3.org/TR/SVG/filters.html#feColorMatrixElement
case 'saturate':
{
var s = matrix[0];
/* eslint-disable array-element-newline */
matrix = [0.213 + 0.787 * s, 0.715 - 0.715 * s, 0.072 - 0.072 * s, 0, 0, 0.213 - 0.213 * s, 0.715 + 0.285 * s, 0.072 - 0.072 * s, 0, 0, 0.213 - 0.213 * s, 0.715 - 0.715 * s, 0.072 + 0.928 * s, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1];
/* eslint-enable array-element-newline */
break;
}
case 'hueRotate':
{
var a = matrix[0] * Math.PI / 180.0;
/* eslint-disable array-element-newline */
matrix = [c(a, 0.213, 0.787, -0.213), c(a, 0.715, -0.715, -0.715), c(a, 0.072, -0.072, 0.928), 0, 0, c(a, 0.213, -0.213, 0.143), c(a, 0.715, 0.285, 0.140), c(a, 0.072, -0.072, -0.283), 0, 0, c(a, 0.213, -0.213, -0.787), c(a, 0.715, -0.715, 0.715), c(a, 0.072, 0.928, 0.072), 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1];
/* eslint-enable array-element-newline */
break;
}
case 'luminanceToAlpha':
/* eslint-disable array-element-newline */
matrix = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.2125, 0.7154, 0.0721, 0, 0, 0, 0, 0, 0, 1];
/* eslint-enable array-element-newline */
break;
}
_this.matrix = matrix;
_this.includeOpacity = _this.getAttribute('includeOpacity').hasValue();
return _this;
}
_createClass__default['default'](FeColorMatrixElement, [{
key: "apply",
value: function apply(ctx, _x, _y, width, height) {
// assuming x==0 && y==0 for now
var includeOpacity = this.includeOpacity,
matrix = this.matrix;
var srcData = ctx.getImageData(0, 0, width, height);
for (var y = 0; y < height; y++) {
for (var x = 0; x < width; x++) {
var r = imGet(srcData.data, x, y, width, height, 0);
var g = imGet(srcData.data, x, y, width, height, 1);
var b = imGet(srcData.data, x, y, width, height, 2);
var a = imGet(srcData.data, x, y, width, height, 3);
var nr = m(matrix, 0, r) + m(matrix, 1, g) + m(matrix, 2, b) + m(matrix, 3, a) + m(matrix, 4, 1);
var ng = m(matrix, 5, r) + m(matrix, 6, g) + m(matrix, 7, b) + m(matrix, 8, a) + m(matrix, 9, 1);
var nb = m(matrix, 10, r) + m(matrix, 11, g) + m(matrix, 12, b) + m(matrix, 13, a) + m(matrix, 14, 1);
var na = m(matrix, 15, r) + m(matrix, 16, g) + m(matrix, 17, b) + m(matrix, 18, a) + m(matrix, 19, 1);
if (includeOpacity) {
nr = 0;
ng = 0;
nb = 0;
na *= a / 255;
}
imSet(srcData.data, x, y, width, height, 0, nr);
imSet(srcData.data, x, y, width, height, 1, ng);
imSet(srcData.data, x, y, width, height, 2, nb);
imSet(srcData.data, x, y, width, height, 3, na);
}
}
ctx.clearRect(0, 0, width, height);
ctx.putImageData(srcData, 0, 0);
}
}]);
return FeColorMatrixElement;
}(Element);
function _createSuper$8(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$8(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$8() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var MaskElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](MaskElement, _Element);
var _super = _createSuper$8(MaskElement);
function MaskElement() {
var _this;
_classCallCheck__default['default'](this, MaskElement);
_this = _super.apply(this, arguments);
_this.type = 'mask';
return _this;
}
_createClass__default['default'](MaskElement, [{
key: "apply",
value: function apply(ctx, element) {
var document = this.document; // render as temp svg
var x = this.getAttribute('x').getPixels('x');
var y = this.getAttribute('y').getPixels('y');
var width = this.getStyle('width').getPixels('x');
var height = this.getStyle('height').getPixels('y');
if (!width && !height) {
var boundingBox = new BoundingBox();
this.children.forEach(function (child) {
boundingBox.addBoundingBox(child.getBoundingBox(ctx));
});
x = Math.floor(boundingBox.x1);
y = Math.floor(boundingBox.y1);
width = Math.floor(boundingBox.width);
height = Math.floor(boundingBox.height);
}
var ignoredStyles = this.removeStyles(element, MaskElement.ignoreStyles);
var maskCanvas = document.createCanvas(x + width, y + height);
var maskCtx = maskCanvas.getContext('2d');
document.screen.setDefaults(maskCtx);
this.renderChildren(maskCtx); // convert mask to alpha with a fake node
// TODO: refactor out apply from feColorMatrix
new FeColorMatrixElement(document, {
nodeType: 1,
childNodes: [],
attributes: [{
nodeName: 'type',
value: 'luminanceToAlpha'
}, {
nodeName: 'includeOpacity',
value: 'true'
}]
}).apply(maskCtx, 0, 0, x + width, y + height);
var tmpCanvas = document.createCanvas(x + width, y + height);
var tmpCtx = tmpCanvas.getContext('2d');
document.screen.setDefaults(tmpCtx);
element.render(tmpCtx);
tmpCtx.globalCompositeOperation = 'destination-in';
tmpCtx.fillStyle = maskCtx.createPattern(maskCanvas, 'no-repeat');
tmpCtx.fillRect(0, 0, x + width, y + height);
ctx.fillStyle = tmpCtx.createPattern(tmpCanvas, 'no-repeat');
ctx.fillRect(0, 0, x + width, y + height); // reassign mask
this.restoreStyles(element, ignoredStyles);
}
}, {
key: "render",
value: function render(_) {// NO RENDER
}
}]);
return MaskElement;
}(Element);
MaskElement.ignoreStyles = ['mask', 'transform', 'clip-path'];
function _createSuper$7(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$7(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$7() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var noop = function noop() {// NOOP
};
var ClipPathElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](ClipPathElement, _Element);
var _super = _createSuper$7(ClipPathElement);
function ClipPathElement() {
var _this;
_classCallCheck__default['default'](this, ClipPathElement);
_this = _super.apply(this, arguments);
_this.type = 'clipPath';
return _this;
}
_createClass__default['default'](ClipPathElement, [{
key: "apply",
value: function apply(ctx) {
var document = this.document;
var contextProto = Reflect.getPrototypeOf(ctx);
var beginPath = ctx.beginPath,
closePath = ctx.closePath;
if (contextProto) {
contextProto.beginPath = noop;
contextProto.closePath = noop;
}
Reflect.apply(beginPath, ctx, []);
this.children.forEach(function (child) {
if (typeof child.path === 'undefined') {
return;
}
var transform = typeof child.elementTransform !== 'undefined' ? child.elementTransform() : null; // handle <use />
if (!transform) {
transform = Transform.fromElement(document, child);
}
if (transform) {
transform.apply(ctx);
}
child.path(ctx);
if (contextProto) {
contextProto.closePath = closePath;
}
if (transform) {
transform.unapply(ctx);
}
});
Reflect.apply(closePath, ctx, []);
ctx.clip();
if (contextProto) {
contextProto.beginPath = beginPath;
contextProto.closePath = closePath;
}
}
}, {
key: "render",
value: function render(_) {// NO RENDER
}
}]);
return ClipPathElement;
}(Element);
function _createSuper$6(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$6(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$6() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var FilterElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FilterElement, _Element);
var _super = _createSuper$6(FilterElement);
function FilterElement() {
var _this;
_classCallCheck__default['default'](this, FilterElement);
_this = _super.apply(this, arguments);
_this.type = 'filter';
return _this;
}
_createClass__default['default'](FilterElement, [{
key: "apply",
value: function apply(ctx, element) {
// render as temp svg
var document = this.document,
children = this.children;
var boundingBox = element.getBoundingBox(ctx);
if (!boundingBox) {
return;
}
var px = 0;
var py = 0;
children.forEach(function (child) {
var efd = child.extraFilterDistance || 0;
px = Math.max(px, efd);
py = Math.max(py, efd);
});
var width = Math.floor(boundingBox.width);
var height = Math.floor(boundingBox.height);
var tmpCanvasWidth = width + 2 * px;
var tmpCanvasHeight = height + 2 * py;
if (tmpCanvasWidth < 1 || tmpCanvasHeight < 1) {
return;
}
var x = Math.floor(boundingBox.x);
var y = Math.floor(boundingBox.y);
var ignoredStyles = this.removeStyles(element, FilterElement.ignoreStyles);
var tmpCanvas = document.createCanvas(tmpCanvasWidth, tmpCanvasHeight);
var tmpCtx = tmpCanvas.getContext('2d');
document.screen.setDefaults(tmpCtx);
tmpCtx.translate(-x + px, -y + py);
element.render(tmpCtx); // apply filters
children.forEach(function (child) {
if (typeof child.apply === 'function') {
child.apply(tmpCtx, 0, 0, tmpCanvasWidth, tmpCanvasHeight);
}
}); // render on me
ctx.drawImage(tmpCanvas, 0, 0, tmpCanvasWidth, tmpCanvasHeight, x - px, y - py, tmpCanvasWidth, tmpCanvasHeight);
this.restoreStyles(element, ignoredStyles);
}
}, {
key: "render",
value: function render(_) {// NO RENDER
}
}]);
return FilterElement;
}(Element);
FilterElement.ignoreStyles = ['filter', 'transform', 'clip-path'];
function _createSuper$5(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$5(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$5() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var FeDropShadowElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FeDropShadowElement, _Element);
var _super = _createSuper$5(FeDropShadowElement);
function FeDropShadowElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, FeDropShadowElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'feDropShadow';
_this.addStylesFromStyleDefinition();
return _this;
}
_createClass__default['default'](FeDropShadowElement, [{
key: "apply",
value: function apply(_, _x, _y, _width, _height) {// TODO: implement
}
}]);
return FeDropShadowElement;
}(Element);
function _createSuper$4(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$4(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$4() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var FeMorphologyElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FeMorphologyElement, _Element);
var _super = _createSuper$4(FeMorphologyElement);
function FeMorphologyElement() {
var _this;
_classCallCheck__default['default'](this, FeMorphologyElement);
_this = _super.apply(this, arguments);
_this.type = 'feMorphology';
return _this;
}
_createClass__default['default'](FeMorphologyElement, [{
key: "apply",
value: function apply(_, _x, _y, _width, _height) {// TODO: implement
}
}]);
return FeMorphologyElement;
}(Element);
function _createSuper$3(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$3(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$3() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var FeCompositeElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FeCompositeElement, _Element);
var _super = _createSuper$3(FeCompositeElement);
function FeCompositeElement() {
var _this;
_classCallCheck__default['default'](this, FeCompositeElement);
_this = _super.apply(this, arguments);
_this.type = 'feComposite';
return _this;
}
_createClass__default['default'](FeCompositeElement, [{
key: "apply",
value: function apply(_, _x, _y, _width, _height) {// TODO: implement
}
}]);
return FeCompositeElement;
}(Element);
function _createSuper$2(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$2(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$2() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var FeGaussianBlurElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](FeGaussianBlurElement, _Element);
var _super = _createSuper$2(FeGaussianBlurElement);
function FeGaussianBlurElement(document, node, captureTextNodes) {
var _this;
_classCallCheck__default['default'](this, FeGaussianBlurElement);
_this = _super.call(this, document, node, captureTextNodes);
_this.type = 'feGaussianBlur';
_this.blurRadius = Math.floor(_this.getAttribute('stdDeviation').getNumber());
_this.extraFilterDistance = _this.blurRadius;
return _this;
}
_createClass__default['default'](FeGaussianBlurElement, [{
key: "apply",
value: function apply(ctx, x, y, width, height) {
var document = this.document,
blurRadius = this.blurRadius;
var body = document.window ? document.window.document.body : null;
var canvas = ctx.canvas; // StackBlur requires canvas be on document
canvas.id = document.getUniqueId();
if (body) {
canvas.style.display = 'none';
body.appendChild(canvas);
}
stackblurCanvas.canvasRGBA(canvas, x, y, width, height, blurRadius);
if (body) {
body.removeChild(canvas);
}
}
}]);
return FeGaussianBlurElement;
}(Element);
function _createSuper$1(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$1(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct$1() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var TitleElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](TitleElement, _Element);
var _super = _createSuper$1(TitleElement);
function TitleElement() {
var _this;
_classCallCheck__default['default'](this, TitleElement);
_this = _super.apply(this, arguments);
_this.type = 'title';
return _this;
}
return TitleElement;
}(Element);
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf__default['default'](Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf__default['default'](this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn__default['default'](this, result); }; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
var DescElement = /*#__PURE__*/function (_Element) {
_inherits__default['default'](DescElement, _Element);
var _super = _createSuper(DescElement);
function DescElement() {
var _this;
_classCallCheck__default['default'](this, DescElement);
_this = _super.apply(this, arguments);
_this.type = 'desc';
return _this;
}
return DescElement;
}(Element);
var elements = {
'svg': SVGElement,
'rect': RectElement,
'circle': CircleElement,
'ellipse': EllipseElement,
'line': LineElement,
'polyline': PolylineElement,
'polygon': PolygonElement,
'path': PathElement,
'pattern': PatternElement,
'marker': MarkerElement,
'defs': DefsElement,
'linearGradient': LinearGradientElement,
'radialGradient': RadialGradientElement,
'stop': StopElement,
'animate': AnimateElement,
'animateColor': AnimateColorElement,
'animateTransform': AnimateTransformElement,
'font': FontElement,
'font-face': FontFaceElement,
'missing-glyph': MissingGlyphElement,
'glyph': GlyphElement,
'text': TextElement,
'tspan': TSpanElement,
'tref': TRefElement,
'a': AElement,
'textPath': TextPathElement,
'image': ImageElement,
'g': GElement,
'symbol': SymbolElement,
'style': StyleElement,
'use': UseElement,
'mask': MaskElement,
'clipPath': ClipPathElement,
'filter': FilterElement,
'feDropShadow': FeDropShadowElement,
'feMorphology': FeMorphologyElement,
'feComposite': FeCompositeElement,
'feColorMatrix': FeColorMatrixElement,
'feGaussianBlur': FeGaussianBlurElement,
'title': TitleElement,
'desc': DescElement
};
function ownKeys$1(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread$1(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys$1(Object(source), true).forEach(function (key) { _defineProperty__default['default'](target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys$1(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function createCanvas(width, height) {
var canvas = document.createElement('canvas');
canvas.width = width;
canvas.height = height;
return canvas;
}
function createImage(_x) {
return _createImage.apply(this, arguments);
}
function _createImage() {
_createImage = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee(src) {
var anonymousCrossOrigin,
image,
_args = arguments;
return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
anonymousCrossOrigin = _args.length > 1 && _args[1] !== undefined ? _args[1] : false;
image = document.createElement('img');
if (anonymousCrossOrigin) {
image.crossOrigin = 'Anonymous';
}
return _context.abrupt("return", new Promise(function (resolve, reject) {
image.onload = function () {
resolve(image);
};
image.onerror = function (_event, _source, _lineno, _colno, error) {
reject(error);
};
image.src = src;
}));
case 4:
case "end":
return _context.stop();
}
}
}, _callee);
}));
return _createImage.apply(this, arguments);
}
var Document = /*#__PURE__*/function () {
function Document(canvg) {
var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
_ref$rootEmSize = _ref.rootEmSize,
rootEmSize = _ref$rootEmSize === void 0 ? 12 : _ref$rootEmSize,
_ref$emSize = _ref.emSize,
emSize = _ref$emSize === void 0 ? 12 : _ref$emSize,
_ref$createCanvas = _ref.createCanvas,
createCanvas = _ref$createCanvas === void 0 ? Document.createCanvas : _ref$createCanvas,
_ref$createImage = _ref.createImage,
createImage = _ref$createImage === void 0 ? Document.createImage : _ref$createImage,
anonymousCrossOrigin = _ref.anonymousCrossOrigin;
_classCallCheck__default['default'](this, Document);
this.canvg = canvg;
this.definitions = {};
this.styles = {};
this.stylesSpecificity = {};
this.images = [];
this.fonts = [];
this.emSizeStack = [];
this.uniqueId = 0;
this.screen = canvg.screen;
this.rootEmSize = rootEmSize;
this.emSize = emSize;
this.createCanvas = createCanvas;
this.createImage = this.bindCreateImage(createImage, anonymousCrossOrigin);
this.screen.wait(this.isImagesLoaded.bind(this));
this.screen.wait(this.isFontsLoaded.bind(this));
}
_createClass__default['default'](Document, [{
key: "bindCreateImage",
value: function bindCreateImage(createImage, anonymousCrossOrigin) {
if (typeof anonymousCrossOrigin === 'boolean') {
return function (source, forceAnonymousCrossOrigin) {
return createImage(source, typeof forceAnonymousCrossOrigin === 'boolean' ? forceAnonymousCrossOrigin : anonymousCrossOrigin);
};
}
return createImage;
}
}, {
key: "popEmSize",
value: function popEmSize() {
var emSizeStack = this.emSizeStack;
emSizeStack.pop();
}
}, {
key: "getUniqueId",
value: function getUniqueId() {
return "canvg".concat(++this.uniqueId);
}
}, {
key: "isImagesLoaded",
value: function isImagesLoaded() {
return this.images.every(function (_) {
return _.loaded;
});
}
}, {
key: "isFontsLoaded",
value: function isFontsLoaded() {
return this.fonts.every(function (_) {
return _.loaded;
});
}
}, {
key: "createDocumentElement",
value: function createDocumentElement(document) {
var documentElement = this.createElement(document.documentElement);
documentElement.root = true;
documentElement.addStylesFromStyleDefinition();
this.documentElement = documentElement;
return documentElement;
}
}, {
key: "createElement",
value: function createElement(node) {
var elementType = node.nodeName.replace(/^[^:]+:/, '');
var ElementType = Document.elementTypes[elementType];
if (typeof ElementType !== 'undefined') {
return new ElementType(this, node);
}
return new UnknownElement(this, node);
}
}, {
key: "createTextNode",
value: function createTextNode(node) {
return new TextNode(this, node);
}
}, {
key: "setViewBox",
value: function setViewBox(config) {
this.screen.setViewBox(_objectSpread$1({
document: this
}, config));
}
}, {
key: "window",
get: function get() {
return this.screen.window;
}
}, {
key: "fetch",
get: function get() {
return this.screen.fetch;
}
}, {
key: "ctx",
get: function get() {
return this.screen.ctx;
}
}, {
key: "emSize",
get: function get() {
var emSizeStack = this.emSizeStack;
return emSizeStack[emSizeStack.length - 1];
},
set: function set(value) {
var emSizeStack = this.emSizeStack;
emSizeStack.push(value);
}
}]);
return Document;
}();
Document.createCanvas = createCanvas;
Document.createImage = createImage;
Document.elementTypes = elements;
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty__default['default'](target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
/**
* SVG renderer on canvas.
*/
var Canvg = /*#__PURE__*/function () {
/**
* Main constructor.
* @param ctx - Rendering context.
* @param svg - SVG Document.
* @param options - Rendering options.
*/
function Canvg(ctx, svg) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
_classCallCheck__default['default'](this, Canvg);
this.parser = new Parser(options);
this.screen = new Screen(ctx, options);
this.options = options;
var document = new Document(this, options);
var documentElement = document.createDocumentElement(svg);
this.document = document;
this.documentElement = documentElement;
}
/**
* Create Canvg instance from SVG source string or URL.
* @param ctx - Rendering context.
* @param svg - SVG source string or URL.
* @param options - Rendering options.
* @returns Canvg instance.
*/
_createClass__default['default'](Canvg, [{
key: "fork",
/**
* Create new Canvg instance with inherited options.
* @param ctx - Rendering context.
* @param svg - SVG source string or URL.
* @param options - Rendering options.
* @returns Canvg instance.
*/
value: function fork(ctx, svg) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return Canvg.from(ctx, svg, _objectSpread(_objectSpread({}, this.options), options));
}
/**
* Create new Canvg instance with inherited options.
* @param ctx - Rendering context.
* @param svg - SVG source string.
* @param options - Rendering options.
* @returns Canvg instance.
*/
}, {
key: "forkString",
value: function forkString(ctx, svg) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return Canvg.fromString(ctx, svg, _objectSpread(_objectSpread({}, this.options), options));
}
/**
* Document is ready promise.
* @returns Ready promise.
*/
}, {
key: "ready",
value: function ready() {
return this.screen.ready();
}
/**
* Document is ready value.
* @returns Is ready or not.
*/
}, {
key: "isReady",
value: function isReady() {
return this.screen.isReady();
}
/**
* Render only first frame, ignoring animations and mouse.
* @param options - Rendering options.
*/
}, {
key: "render",
value: function () {
var _render = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee() {
var options,
_args = arguments;
return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
options = _args.length > 0 && _args[0] !== undefined ? _args[0] : {};
this.start(_objectSpread({
enableRedraw: true,
ignoreAnimation: true,
ignoreMouse: true
}, options));
_context.next = 4;
return this.ready();
case 4:
this.stop();
case 5:
case "end":
return _context.stop();
}
}
}, _callee, this);
}));
function render() {
return _render.apply(this, arguments);
}
return render;
}()
/**
* Start rendering.
* @param options - Render options.
*/
}, {
key: "start",
value: function start() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var documentElement = this.documentElement,
screen = this.screen,
baseOptions = this.options;
screen.start(documentElement, _objectSpread(_objectSpread({
enableRedraw: true
}, baseOptions), options));
}
/**
* Stop rendering.
*/
}, {
key: "stop",
value: function stop() {
this.screen.stop();
}
/**
* Resize SVG to fit in given size.
* @param width
* @param height
* @param preserveAspectRatio
*/
}, {
key: "resize",
value: function resize(width) {
var height = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : width;
var preserveAspectRatio = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
this.documentElement.resize(width, height, preserveAspectRatio);
}
}], [{
key: "from",
value: function () {
var _from = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee2(ctx, svg) {
var options,
parser,
svgDocument,
_args2 = arguments;
return _regeneratorRuntime__default['default'].wrap(function _callee2$(_context2) {
while (1) {
switch (_context2.prev = _context2.next) {
case 0:
options = _args2.length > 2 && _args2[2] !== undefined ? _args2[2] : {};
parser = new Parser(options);
_context2.next = 4;
return parser.parse(svg);
case 4:
svgDocument = _context2.sent;
return _context2.abrupt("return", new Canvg(ctx, svgDocument, options));
case 6:
case "end":
return _context2.stop();
}
}
}, _callee2);
}));
function from(_x, _x2) {
return _from.apply(this, arguments);
}
return from;
}()
/**
* Create Canvg instance from SVG source string.
* @param ctx - Rendering context.
* @param svg - SVG source string.
* @param options - Rendering options.
* @returns Canvg instance.
*/
}, {
key: "fromString",
value: function fromString(ctx, svg) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var parser = new Parser(options);
var svgDocument = parser.parseFromString(svg);
return new Canvg(ctx, svgDocument, options);
}
}]);
return Canvg;
}();
exports.AElement = AElement;
exports.AnimateColorElement = AnimateColorElement;
exports.AnimateElement = AnimateElement;
exports.AnimateTransformElement = AnimateTransformElement;
exports.BoundingBox = BoundingBox;
exports.CB1 = CB1;
exports.CB2 = CB2;
exports.CB3 = CB3;
exports.CB4 = CB4;
exports.Canvg = Canvg;
exports.CircleElement = CircleElement;
exports.ClipPathElement = ClipPathElement;
exports.DefsElement = DefsElement;
exports.DescElement = DescElement;
exports.Document = Document;
exports.Element = Element;
exports.EllipseElement = EllipseElement;
exports.FeColorMatrixElement = FeColorMatrixElement;
exports.FeCompositeElement = FeCompositeElement;
exports.FeDropShadowElement = FeDropShadowElement;
exports.FeGaussianBlurElement = FeGaussianBlurElement;
exports.FeMorphologyElement = FeMorphologyElement;
exports.FilterElement = FilterElement;
exports.Font = Font;
exports.FontElement = FontElement;
exports.FontFaceElement = FontFaceElement;
exports.GElement = GElement;
exports.GlyphElement = GlyphElement;
exports.GradientElement = GradientElement;
exports.ImageElement = ImageElement;
exports.LineElement = LineElement;
exports.LinearGradientElement = LinearGradientElement;
exports.MarkerElement = MarkerElement;
exports.MaskElement = MaskElement;
exports.Matrix = Matrix;
exports.MissingGlyphElement = MissingGlyphElement;
exports.Mouse = Mouse;
exports.PSEUDO_ZERO = PSEUDO_ZERO;
exports.Parser = Parser;
exports.PathElement = PathElement;
exports.PathParser = PathParser;
exports.PatternElement = PatternElement;
exports.Point = Point;
exports.PolygonElement = PolygonElement;
exports.PolylineElement = PolylineElement;
exports.Property = Property;
exports.QB1 = QB1;
exports.QB2 = QB2;
exports.QB3 = QB3;
exports.RadialGradientElement = RadialGradientElement;
exports.RectElement = RectElement;
exports.RenderedElement = RenderedElement;
exports.Rotate = Rotate;
exports.SVGElement = SVGElement;
exports.SVGFontLoader = SVGFontLoader;
exports.Scale = Scale;
exports.Screen = Screen;
exports.Skew = Skew;
exports.SkewX = SkewX;
exports.SkewY = SkewY;
exports.StopElement = StopElement;
exports.StyleElement = StyleElement;
exports.SymbolElement = SymbolElement;
exports.TRefElement = TRefElement;
exports.TSpanElement = TSpanElement;
exports.TextElement = TextElement;
exports.TextPathElement = TextPathElement;
exports.TitleElement = TitleElement;
exports.Transform = Transform;
exports.Translate = Translate;
exports.UnknownElement = UnknownElement;
exports.UseElement = UseElement;
exports.ViewPort = ViewPort;
exports.compressSpaces = compressSpaces;
exports.default = Canvg;
exports.getSelectorSpecificity = getSelectorSpecificity;
exports.normalizeAttributeName = normalizeAttributeName;
exports.normalizeColor = normalizeColor;
exports.parseExternalUrl = parseExternalUrl;
exports.presets = index;
exports.toNumbers = toNumbers;
exports.trimLeft = trimLeft;
exports.trimRight = trimRight;
exports.vectorMagnitude = vectorMagnitude;
exports.vectorsAngle = vectorsAngle;
exports.vectorsRatio = vectorsRatio;
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"index.js","sources":[],"sourcesContent":[],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"}
|
:: Command execute :: | |
--[ c99shell v. 2.5 [PHP 8 Update] [24.05.2025] | Generation time: 0.0077 ]-- |