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1352 lines
46 KiB
Plaintext
1352 lines
46 KiB
Plaintext
/**
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* Copyright (c) Tiny Technologies, Inc. All rights reserved.
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* Licensed under the LGPL or a commercial license.
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* For LGPL see License.txt in the project root for license information.
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* For commercial licenses see https://www.tiny.cloud/
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*
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* Version: 5.6.2 (2020-12-08)
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*/
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(function () {
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'use strict';
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var Cell = function (initial) {
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var value = initial;
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var get = function () {
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return value;
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};
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var set = function (v) {
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value = v;
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};
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return {
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get: get,
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set: set
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};
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};
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var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
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var global$1 = tinymce.util.Tools.resolve('tinymce.util.Tools');
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var noop = function () {
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};
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var constant = function (value) {
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return function () {
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return value;
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};
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};
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var never = constant(false);
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var always = constant(true);
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var none = function () {
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return NONE;
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};
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var NONE = function () {
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var eq = function (o) {
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return o.isNone();
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};
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var call = function (thunk) {
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return thunk();
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};
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var id = function (n) {
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return n;
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};
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var me = {
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fold: function (n, _s) {
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return n();
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},
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is: never,
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isSome: never,
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isNone: always,
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getOr: id,
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getOrThunk: call,
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getOrDie: function (msg) {
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throw new Error(msg || 'error: getOrDie called on none.');
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},
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getOrNull: constant(null),
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getOrUndefined: constant(undefined),
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or: id,
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orThunk: call,
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map: none,
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each: noop,
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bind: none,
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exists: never,
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forall: always,
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filter: none,
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equals: eq,
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equals_: eq,
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toArray: function () {
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return [];
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},
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toString: constant('none()')
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};
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return me;
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}();
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var some = function (a) {
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var constant_a = constant(a);
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var self = function () {
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return me;
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};
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var bind = function (f) {
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return f(a);
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};
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var me = {
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fold: function (n, s) {
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return s(a);
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},
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is: function (v) {
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return a === v;
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},
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isSome: always,
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isNone: never,
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getOr: constant_a,
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getOrThunk: constant_a,
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getOrDie: constant_a,
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getOrNull: constant_a,
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getOrUndefined: constant_a,
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or: self,
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orThunk: self,
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map: function (f) {
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return some(f(a));
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},
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each: function (f) {
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f(a);
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},
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bind: bind,
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exists: bind,
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forall: bind,
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filter: function (f) {
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return f(a) ? me : NONE;
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},
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toArray: function () {
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return [a];
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},
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toString: function () {
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return 'some(' + a + ')';
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},
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equals: function (o) {
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return o.is(a);
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},
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equals_: function (o, elementEq) {
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return o.fold(never, function (b) {
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return elementEq(a, b);
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});
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}
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};
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return me;
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};
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var from = function (value) {
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return value === null || value === undefined ? NONE : some(value);
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};
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var Optional = {
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some: some,
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none: none,
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from: from
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};
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var isSimpleType = function (type) {
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return function (value) {
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return typeof value === type;
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};
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};
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var isNullable = function (a) {
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return a === null || a === undefined;
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};
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var isNonNullable = function (a) {
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return !isNullable(a);
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};
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var isFunction = isSimpleType('function');
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function create(width, height) {
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return resize(document.createElement('canvas'), width, height);
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}
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function clone(canvas) {
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var tCanvas = create(canvas.width, canvas.height);
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var ctx = get2dContext(tCanvas);
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ctx.drawImage(canvas, 0, 0);
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return tCanvas;
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}
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function get2dContext(canvas) {
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return canvas.getContext('2d');
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}
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function resize(canvas, width, height) {
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canvas.width = width;
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canvas.height = height;
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return canvas;
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}
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function getWidth(image) {
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return image.naturalWidth || image.width;
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}
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function getHeight(image) {
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return image.naturalHeight || image.height;
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}
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var promise = function () {
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var Promise = function (fn) {
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if (typeof this !== 'object') {
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throw new TypeError('Promises must be constructed via new');
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}
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if (typeof fn !== 'function') {
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throw new TypeError('not a function');
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}
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this._state = null;
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this._value = null;
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this._deferreds = [];
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doResolve(fn, bind(resolve, this), bind(reject, this));
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};
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var anyWindow = window;
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var asap = Promise.immediateFn || typeof anyWindow.setImmediate === 'function' && anyWindow.setImmediate || function (fn) {
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setTimeout(fn, 1);
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};
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function bind(fn, thisArg) {
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return function () {
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return fn.apply(thisArg, arguments);
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};
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}
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var isArray = Array.isArray || function (value) {
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return Object.prototype.toString.call(value) === '[object Array]';
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};
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function handle(deferred) {
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var me = this;
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if (this._state === null) {
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this._deferreds.push(deferred);
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return;
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}
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asap(function () {
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var cb = me._state ? deferred.onFulfilled : deferred.onRejected;
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if (cb === null) {
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(me._state ? deferred.resolve : deferred.reject)(me._value);
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return;
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}
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var ret;
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try {
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ret = cb(me._value);
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} catch (e) {
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deferred.reject(e);
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return;
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}
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deferred.resolve(ret);
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});
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}
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function resolve(newValue) {
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try {
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if (newValue === this) {
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throw new TypeError('A promise cannot be resolved with itself.');
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}
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if (newValue && (typeof newValue === 'object' || typeof newValue === 'function')) {
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var then = newValue.then;
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if (typeof then === 'function') {
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doResolve(bind(then, newValue), bind(resolve, this), bind(reject, this));
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return;
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}
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}
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this._state = true;
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this._value = newValue;
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finale.call(this);
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} catch (e) {
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reject.call(this, e);
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}
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}
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function reject(newValue) {
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this._state = false;
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this._value = newValue;
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finale.call(this);
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}
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function finale() {
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for (var _i = 0, _a = this._deferreds; _i < _a.length; _i++) {
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var deferred = _a[_i];
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handle.call(this, deferred);
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}
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this._deferreds = [];
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}
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function Handler(onFulfilled, onRejected, resolve, reject) {
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this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null;
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this.onRejected = typeof onRejected === 'function' ? onRejected : null;
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this.resolve = resolve;
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this.reject = reject;
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}
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function doResolve(fn, onFulfilled, onRejected) {
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var done = false;
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try {
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fn(function (value) {
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if (done) {
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return;
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}
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done = true;
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onFulfilled(value);
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}, function (reason) {
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if (done) {
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return;
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}
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done = true;
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onRejected(reason);
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});
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} catch (ex) {
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if (done) {
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return;
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}
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done = true;
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onRejected(ex);
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}
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}
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Promise.prototype.catch = function (onRejected) {
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return this.then(null, onRejected);
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};
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Promise.prototype.then = function (onFulfilled, onRejected) {
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var me = this;
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return new Promise(function (resolve, reject) {
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handle.call(me, new Handler(onFulfilled, onRejected, resolve, reject));
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});
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};
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Promise.all = function () {
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var values = [];
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for (var _i = 0; _i < arguments.length; _i++) {
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values[_i] = arguments[_i];
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}
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var args = Array.prototype.slice.call(values.length === 1 && isArray(values[0]) ? values[0] : values);
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return new Promise(function (resolve, reject) {
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if (args.length === 0) {
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return resolve([]);
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}
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var remaining = args.length;
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function res(i, val) {
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try {
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if (val && (typeof val === 'object' || typeof val === 'function')) {
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var then = val.then;
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if (typeof then === 'function') {
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then.call(val, function (val) {
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res(i, val);
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}, reject);
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return;
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}
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}
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args[i] = val;
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if (--remaining === 0) {
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resolve(args);
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}
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} catch (ex) {
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reject(ex);
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}
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}
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for (var i = 0; i < args.length; i++) {
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res(i, args[i]);
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}
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});
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};
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Promise.resolve = function (value) {
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if (value && typeof value === 'object' && value.constructor === Promise) {
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return value;
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}
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return new Promise(function (resolve) {
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resolve(value);
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});
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};
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Promise.reject = function (reason) {
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return new Promise(function (resolve, reject) {
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reject(reason);
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});
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};
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Promise.race = function (values) {
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return new Promise(function (resolve, reject) {
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for (var _i = 0, values_1 = values; _i < values_1.length; _i++) {
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var value = values_1[_i];
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value.then(resolve, reject);
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}
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});
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};
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return Promise;
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};
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var Promise = window.Promise ? window.Promise : promise();
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function imageToBlob(image) {
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var src = image.src;
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if (src.indexOf('data:') === 0) {
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return dataUriToBlob(src);
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}
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return anyUriToBlob(src);
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}
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function blobToImage(blob) {
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return new Promise(function (resolve, reject) {
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var blobUrl = URL.createObjectURL(blob);
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var image = new Image();
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var removeListeners = function () {
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image.removeEventListener('load', loaded);
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image.removeEventListener('error', error);
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};
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function loaded() {
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removeListeners();
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resolve(image);
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}
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function error() {
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removeListeners();
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reject('Unable to load data of type ' + blob.type + ': ' + blobUrl);
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}
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image.addEventListener('load', loaded);
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image.addEventListener('error', error);
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image.src = blobUrl;
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if (image.complete) {
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loaded();
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}
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});
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}
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function anyUriToBlob(url) {
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return new Promise(function (resolve, reject) {
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var xhr = new XMLHttpRequest();
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xhr.open('GET', url, true);
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xhr.responseType = 'blob';
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xhr.onload = function () {
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if (this.status === 200) {
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resolve(this.response);
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}
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};
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xhr.onerror = function () {
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var _this = this;
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var corsError = function () {
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var obj = new Error('No access to download image');
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obj.code = 18;
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obj.name = 'SecurityError';
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return obj;
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};
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var genericError = function () {
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return new Error('Error ' + _this.status + ' downloading image');
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};
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reject(this.status === 0 ? corsError() : genericError());
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};
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xhr.send();
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});
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}
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function dataUriToBlobSync(uri) {
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var data = uri.split(',');
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var matches = /data:([^;]+)/.exec(data[0]);
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if (!matches) {
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return Optional.none();
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}
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var mimetype = matches[1];
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var base64 = data[1];
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var sliceSize = 1024;
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var byteCharacters = atob(base64);
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var bytesLength = byteCharacters.length;
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var slicesCount = Math.ceil(bytesLength / sliceSize);
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var byteArrays = new Array(slicesCount);
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for (var sliceIndex = 0; sliceIndex < slicesCount; ++sliceIndex) {
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var begin = sliceIndex * sliceSize;
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var end = Math.min(begin + sliceSize, bytesLength);
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var bytes = new Array(end - begin);
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for (var offset = begin, i = 0; offset < end; ++i, ++offset) {
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bytes[i] = byteCharacters[offset].charCodeAt(0);
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}
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byteArrays[sliceIndex] = new Uint8Array(bytes);
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}
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return Optional.some(new Blob(byteArrays, { type: mimetype }));
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}
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function dataUriToBlob(uri) {
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return new Promise(function (resolve, reject) {
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dataUriToBlobSync(uri).fold(function () {
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reject('uri is not base64: ' + uri);
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}, resolve);
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});
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}
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function canvasToBlob(canvas, type, quality) {
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type = type || 'image/png';
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if (isFunction(HTMLCanvasElement.prototype.toBlob)) {
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return new Promise(function (resolve, reject) {
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canvas.toBlob(function (blob) {
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if (blob) {
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resolve(blob);
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} else {
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reject();
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}
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}, type, quality);
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});
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} else {
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return dataUriToBlob(canvas.toDataURL(type, quality));
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}
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}
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function canvasToDataURL(canvas, type, quality) {
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type = type || 'image/png';
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return canvas.toDataURL(type, quality);
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}
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|
function blobToCanvas(blob) {
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return blobToImage(blob).then(function (image) {
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|
revokeImageUrl(image);
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var canvas = create(getWidth(image), getHeight(image));
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|
var context = get2dContext(canvas);
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context.drawImage(image, 0, 0);
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return canvas;
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});
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}
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|
function blobToDataUri(blob) {
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return new Promise(function (resolve) {
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|
var reader = new FileReader();
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reader.onloadend = function () {
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resolve(reader.result);
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};
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reader.readAsDataURL(blob);
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});
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}
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|
function revokeImageUrl(image) {
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URL.revokeObjectURL(image.src);
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}
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|
|
var blobToImage$1 = function (blob) {
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return blobToImage(blob);
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};
|
|
var imageToBlob$1 = function (image) {
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return imageToBlob(image);
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|
};
|
|
|
|
var each = function (xs, f) {
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for (var i = 0, len = xs.length; i < len; i++) {
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var x = xs[i];
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f(x, i);
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}
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};
|
|
var foldl = function (xs, f, acc) {
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each(xs, function (x) {
|
|
acc = f(acc, x);
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});
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|
return acc;
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|
};
|
|
var findUntil = function (xs, pred, until) {
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|
for (var i = 0, len = xs.length; i < len; i++) {
|
|
var x = xs[i];
|
|
if (pred(x, i)) {
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|
return Optional.some(x);
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} else if (until(x, i)) {
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break;
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}
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|
}
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|
return Optional.none();
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|
};
|
|
var find = function (xs, pred) {
|
|
return findUntil(xs, pred, never);
|
|
};
|
|
|
|
function create$1(getCanvas, blob, uri) {
|
|
var initialType = blob.type;
|
|
var getType = constant(initialType);
|
|
function toBlob() {
|
|
return Promise.resolve(blob);
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|
}
|
|
var toDataURL = constant(uri);
|
|
function toBase64() {
|
|
return uri.split(',')[1];
|
|
}
|
|
function toAdjustedBlob(type, quality) {
|
|
return getCanvas.then(function (canvas) {
|
|
return canvasToBlob(canvas, type, quality);
|
|
});
|
|
}
|
|
function toAdjustedDataURL(type, quality) {
|
|
return getCanvas.then(function (canvas) {
|
|
return canvasToDataURL(canvas, type, quality);
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|
});
|
|
}
|
|
function toAdjustedBase64(type, quality) {
|
|
return toAdjustedDataURL(type, quality).then(function (dataurl) {
|
|
return dataurl.split(',')[1];
|
|
});
|
|
}
|
|
function toCanvas() {
|
|
return getCanvas.then(clone);
|
|
}
|
|
return {
|
|
getType: getType,
|
|
toBlob: toBlob,
|
|
toDataURL: toDataURL,
|
|
toBase64: toBase64,
|
|
toAdjustedBlob: toAdjustedBlob,
|
|
toAdjustedDataURL: toAdjustedDataURL,
|
|
toAdjustedBase64: toAdjustedBase64,
|
|
toCanvas: toCanvas
|
|
};
|
|
}
|
|
function fromBlob(blob) {
|
|
return blobToDataUri(blob).then(function (uri) {
|
|
return create$1(blobToCanvas(blob), blob, uri);
|
|
});
|
|
}
|
|
function fromCanvas(canvas, type) {
|
|
return canvasToBlob(canvas, type).then(function (blob) {
|
|
return create$1(Promise.resolve(canvas), blob, canvas.toDataURL());
|
|
});
|
|
}
|
|
|
|
function rotate(ir, angle) {
|
|
return ir.toCanvas().then(function (canvas) {
|
|
return applyRotate(canvas, ir.getType(), angle);
|
|
});
|
|
}
|
|
function applyRotate(image, type, angle) {
|
|
var canvas = create(image.width, image.height);
|
|
var context = get2dContext(canvas);
|
|
var translateX = 0;
|
|
var translateY = 0;
|
|
angle = angle < 0 ? 360 + angle : angle;
|
|
if (angle === 90 || angle === 270) {
|
|
resize(canvas, canvas.height, canvas.width);
|
|
}
|
|
if (angle === 90 || angle === 180) {
|
|
translateX = canvas.width;
|
|
}
|
|
if (angle === 270 || angle === 180) {
|
|
translateY = canvas.height;
|
|
}
|
|
context.translate(translateX, translateY);
|
|
context.rotate(angle * Math.PI / 180);
|
|
context.drawImage(image, 0, 0);
|
|
return fromCanvas(canvas, type);
|
|
}
|
|
function flip(ir, axis) {
|
|
return ir.toCanvas().then(function (canvas) {
|
|
return applyFlip(canvas, ir.getType(), axis);
|
|
});
|
|
}
|
|
function applyFlip(image, type, axis) {
|
|
var canvas = create(image.width, image.height);
|
|
var context = get2dContext(canvas);
|
|
if (axis === 'v') {
|
|
context.scale(1, -1);
|
|
context.drawImage(image, 0, -canvas.height);
|
|
} else {
|
|
context.scale(-1, 1);
|
|
context.drawImage(image, -canvas.width, 0);
|
|
}
|
|
return fromCanvas(canvas, type);
|
|
}
|
|
|
|
var flip$1 = function (ir, axis) {
|
|
return flip(ir, axis);
|
|
};
|
|
var rotate$1 = function (ir, angle) {
|
|
return rotate(ir, angle);
|
|
};
|
|
|
|
var keys = Object.keys;
|
|
var each$1 = function (obj, f) {
|
|
var props = keys(obj);
|
|
for (var k = 0, len = props.length; k < len; k++) {
|
|
var i = props[k];
|
|
var x = obj[i];
|
|
f(x, i);
|
|
}
|
|
};
|
|
|
|
var sendRequest = function (url, headers, withCredentials) {
|
|
if (withCredentials === void 0) {
|
|
withCredentials = false;
|
|
}
|
|
return new Promise(function (resolve) {
|
|
var xhr = new XMLHttpRequest();
|
|
xhr.onreadystatechange = function () {
|
|
if (xhr.readyState === 4) {
|
|
resolve({
|
|
status: xhr.status,
|
|
blob: xhr.response
|
|
});
|
|
}
|
|
};
|
|
xhr.open('GET', url, true);
|
|
xhr.withCredentials = withCredentials;
|
|
each$1(headers, function (value, key) {
|
|
xhr.setRequestHeader(key, value);
|
|
});
|
|
xhr.responseType = 'blob';
|
|
xhr.send();
|
|
});
|
|
};
|
|
var readBlobText = function (blob) {
|
|
return new Promise(function (resolve, reject) {
|
|
var reader = new FileReader();
|
|
reader.onload = function () {
|
|
resolve(reader.result);
|
|
};
|
|
reader.onerror = function (e) {
|
|
reject(e);
|
|
};
|
|
reader.readAsText(blob);
|
|
});
|
|
};
|
|
var parseJson = function (text) {
|
|
try {
|
|
return Optional.some(JSON.parse(text));
|
|
} catch (ex) {
|
|
return Optional.none();
|
|
}
|
|
};
|
|
|
|
var friendlyHttpErrors = [
|
|
{
|
|
code: 404,
|
|
message: 'Could not find Image Proxy'
|
|
},
|
|
{
|
|
code: 403,
|
|
message: 'Rejected request'
|
|
},
|
|
{
|
|
code: 0,
|
|
message: 'Incorrect Image Proxy URL'
|
|
}
|
|
];
|
|
var friendlyServiceErrors = [
|
|
{
|
|
type: 'not_found',
|
|
message: 'Failed to load image.'
|
|
},
|
|
{
|
|
type: 'key_missing',
|
|
message: 'The request did not include an api key.'
|
|
},
|
|
{
|
|
type: 'key_not_found',
|
|
message: 'The provided api key could not be found.'
|
|
},
|
|
{
|
|
type: 'domain_not_trusted',
|
|
message: 'The api key is not valid for the request origins.'
|
|
}
|
|
];
|
|
var traverseJson = function (json, path) {
|
|
var value = foldl(path, function (result, key) {
|
|
return isNonNullable(result) ? result[key] : undefined;
|
|
}, json);
|
|
return Optional.from(value);
|
|
};
|
|
var isServiceErrorCode = function (code, blob) {
|
|
return (blob === null || blob === void 0 ? void 0 : blob.type) === 'application/json' && (code === 400 || code === 403 || code === 404 || code === 500);
|
|
};
|
|
var getHttpErrorMsg = function (status) {
|
|
var message = find(friendlyHttpErrors, function (error) {
|
|
return status === error.code;
|
|
}).fold(constant('Unknown ImageProxy error'), function (error) {
|
|
return error.message;
|
|
});
|
|
return 'ImageProxy HTTP error: ' + message;
|
|
};
|
|
var handleHttpError = function (status) {
|
|
var message = getHttpErrorMsg(status);
|
|
return Promise.reject(message);
|
|
};
|
|
var getServiceErrorMsg = function (type) {
|
|
return find(friendlyServiceErrors, function (error) {
|
|
return error.type === type;
|
|
}).fold(constant('Unknown service error'), function (error) {
|
|
return error.message;
|
|
});
|
|
};
|
|
var getServiceError = function (text) {
|
|
var serviceError = parseJson(text);
|
|
var errorMsg = serviceError.bind(function (err) {
|
|
return traverseJson(err, [
|
|
'error',
|
|
'type'
|
|
]).map(getServiceErrorMsg);
|
|
}).getOr('Invalid JSON in service error message');
|
|
return 'ImageProxy Service error: ' + errorMsg;
|
|
};
|
|
var handleServiceError = function (blob) {
|
|
return readBlobText(blob).then(function (text) {
|
|
var serviceError = getServiceError(text);
|
|
return Promise.reject(serviceError);
|
|
});
|
|
};
|
|
var handleServiceErrorResponse = function (status, blob) {
|
|
return isServiceErrorCode(status, blob) ? handleServiceError(blob) : handleHttpError(status);
|
|
};
|
|
|
|
var appendApiKey = function (url, apiKey) {
|
|
var separator = url.indexOf('?') === -1 ? '?' : '&';
|
|
if (/[?&]apiKey=/.test(url)) {
|
|
return url;
|
|
} else {
|
|
return url + separator + 'apiKey=' + encodeURIComponent(apiKey);
|
|
}
|
|
};
|
|
var isError = function (status) {
|
|
return status < 200 || status >= 300;
|
|
};
|
|
var requestServiceBlob = function (url, apiKey) {
|
|
var headers = {
|
|
'Content-Type': 'application/json;charset=UTF-8',
|
|
'tiny-api-key': apiKey
|
|
};
|
|
return sendRequest(appendApiKey(url, apiKey), headers).then(function (result) {
|
|
return isError(result.status) ? handleServiceErrorResponse(result.status, result.blob) : Promise.resolve(result.blob);
|
|
});
|
|
};
|
|
var requestBlob = function (url, withCredentials) {
|
|
return sendRequest(url, {}, withCredentials).then(function (result) {
|
|
return isError(result.status) ? handleHttpError(result.status) : Promise.resolve(result.blob);
|
|
});
|
|
};
|
|
var getUrl = function (url, apiKey, withCredentials) {
|
|
if (withCredentials === void 0) {
|
|
withCredentials = false;
|
|
}
|
|
return apiKey ? requestServiceBlob(url, apiKey) : requestBlob(url, withCredentials);
|
|
};
|
|
|
|
var blobToImageResult = function (blob) {
|
|
return fromBlob(blob);
|
|
};
|
|
|
|
var ELEMENT = 1;
|
|
|
|
var fromHtml = function (html, scope) {
|
|
var doc = scope || document;
|
|
var div = doc.createElement('div');
|
|
div.innerHTML = html;
|
|
if (!div.hasChildNodes() || div.childNodes.length > 1) {
|
|
console.error('HTML does not have a single root node', html);
|
|
throw new Error('HTML must have a single root node');
|
|
}
|
|
return fromDom(div.childNodes[0]);
|
|
};
|
|
var fromTag = function (tag, scope) {
|
|
var doc = scope || document;
|
|
var node = doc.createElement(tag);
|
|
return fromDom(node);
|
|
};
|
|
var fromText = function (text, scope) {
|
|
var doc = scope || document;
|
|
var node = doc.createTextNode(text);
|
|
return fromDom(node);
|
|
};
|
|
var fromDom = function (node) {
|
|
if (node === null || node === undefined) {
|
|
throw new Error('Node cannot be null or undefined');
|
|
}
|
|
return { dom: node };
|
|
};
|
|
var fromPoint = function (docElm, x, y) {
|
|
return Optional.from(docElm.dom.elementFromPoint(x, y)).map(fromDom);
|
|
};
|
|
var SugarElement = {
|
|
fromHtml: fromHtml,
|
|
fromTag: fromTag,
|
|
fromText: fromText,
|
|
fromDom: fromDom,
|
|
fromPoint: fromPoint
|
|
};
|
|
|
|
var is = function (element, selector) {
|
|
var dom = element.dom;
|
|
if (dom.nodeType !== ELEMENT) {
|
|
return false;
|
|
} else {
|
|
var elem = dom;
|
|
if (elem.matches !== undefined) {
|
|
return elem.matches(selector);
|
|
} else if (elem.msMatchesSelector !== undefined) {
|
|
return elem.msMatchesSelector(selector);
|
|
} else if (elem.webkitMatchesSelector !== undefined) {
|
|
return elem.webkitMatchesSelector(selector);
|
|
} else if (elem.mozMatchesSelector !== undefined) {
|
|
return elem.mozMatchesSelector(selector);
|
|
} else {
|
|
throw new Error('Browser lacks native selectors');
|
|
}
|
|
}
|
|
};
|
|
|
|
var Global = typeof window !== 'undefined' ? window : Function('return this;')();
|
|
|
|
var child = function (scope, predicate) {
|
|
var pred = function (node) {
|
|
return predicate(SugarElement.fromDom(node));
|
|
};
|
|
var result = find(scope.dom.childNodes, pred);
|
|
return result.map(SugarElement.fromDom);
|
|
};
|
|
|
|
var child$1 = function (scope, selector) {
|
|
return child(scope, function (e) {
|
|
return is(e, selector);
|
|
});
|
|
};
|
|
|
|
var global$2 = tinymce.util.Tools.resolve('tinymce.util.Delay');
|
|
|
|
var global$3 = tinymce.util.Tools.resolve('tinymce.util.Promise');
|
|
|
|
var global$4 = tinymce.util.Tools.resolve('tinymce.util.URI');
|
|
|
|
var getToolbarItems = function (editor) {
|
|
debugger
|
|
return editor.getParam('imagetools_toolbar', 'rotateleft rotateright flipv fliph editimage imageoptions');
|
|
};
|
|
var getProxyUrl = function (editor) {
|
|
return editor.getParam('imagetools_proxy');
|
|
};
|
|
var getCorsHosts = function (editor) {
|
|
return editor.getParam('imagetools_cors_hosts', [], 'string[]');
|
|
};
|
|
var getCredentialsHosts = function (editor) {
|
|
return editor.getParam('imagetools_credentials_hosts', [], 'string[]');
|
|
};
|
|
var getFetchImage = function (editor) {
|
|
return Optional.from(editor.getParam('imagetools_fetch_image', null, 'function'));
|
|
};
|
|
var getApiKey = function (editor) {
|
|
return editor.getParam('api_key', editor.getParam('imagetools_api_key', '', 'string'), 'string');
|
|
};
|
|
var getUploadTimeout = function (editor) {
|
|
return editor.getParam('images_upload_timeout', 30000, 'number');
|
|
};
|
|
var shouldReuseFilename = function (editor) {
|
|
return editor.getParam('images_reuse_filename', false, 'boolean');
|
|
};
|
|
|
|
function getImageSize(img) {
|
|
var width, height;
|
|
function isPxValue(value) {
|
|
return /^[0-9\.]+px$/.test(value);
|
|
}
|
|
width = img.style.width;
|
|
height = img.style.height;
|
|
if (width || height) {
|
|
if (isPxValue(width) && isPxValue(height)) {
|
|
return {
|
|
w: parseInt(width, 10),
|
|
h: parseInt(height, 10)
|
|
};
|
|
}
|
|
return null;
|
|
}
|
|
width = img.width;
|
|
height = img.height;
|
|
if (width && height) {
|
|
return {
|
|
w: parseInt(width, 10),
|
|
h: parseInt(height, 10)
|
|
};
|
|
}
|
|
return null;
|
|
}
|
|
function setImageSize(img, size) {
|
|
var width, height;
|
|
if (size) {
|
|
width = img.style.width;
|
|
height = img.style.height;
|
|
if (width || height) {
|
|
img.style.width = size.w + 'px';
|
|
img.style.height = size.h + 'px';
|
|
img.removeAttribute('data-mce-style');
|
|
}
|
|
width = img.width;
|
|
height = img.height;
|
|
if (width || height) {
|
|
img.setAttribute('width', String(size.w));
|
|
img.setAttribute('height', String(size.h));
|
|
}
|
|
}
|
|
}
|
|
function getNaturalImageSize(img) {
|
|
return {
|
|
w: img.naturalWidth,
|
|
h: img.naturalHeight
|
|
};
|
|
}
|
|
|
|
var count = 0;
|
|
var getFigureImg = function (elem) {
|
|
return child$1(SugarElement.fromDom(elem), 'img');
|
|
};
|
|
var isFigure = function (editor, elem) {
|
|
return editor.dom.is(elem, 'figure');
|
|
};
|
|
var isImage = function (editor, imgNode) {
|
|
return editor.dom.is(imgNode, 'img:not([data-mce-object],[data-mce-placeholder])');
|
|
};
|
|
var getEditableImage = function (editor, node) {
|
|
var isEditable = function (imgNode) {
|
|
return isImage(editor, imgNode) && (isLocalImage(editor, imgNode) || isCorsImage(editor, imgNode) || isNonNullable(getProxyUrl(editor)));
|
|
};
|
|
if (isFigure(editor, node)) {
|
|
return getFigureImg(node).bind(function (img) {
|
|
return isEditable(img.dom) ? Optional.some(img.dom) : Optional.none();
|
|
});
|
|
} else {
|
|
return isEditable(node) ? Optional.some(node) : Optional.none();
|
|
}
|
|
};
|
|
var displayError = function (editor, error) {
|
|
editor.notificationManager.open({
|
|
text: error,
|
|
type: 'error'
|
|
});
|
|
};
|
|
var getSelectedImage = function (editor) {
|
|
var elem = editor.selection.getNode();
|
|
var figureElm = editor.dom.getParent(elem, 'figure.image');
|
|
if (figureElm !== null && isFigure(editor, figureElm)) {
|
|
return getFigureImg(figureElm);
|
|
} else if (isImage(editor, elem)) {
|
|
return Optional.some(SugarElement.fromDom(elem));
|
|
} else {
|
|
return Optional.none();
|
|
}
|
|
};
|
|
var extractFilename = function (editor, url, group) {
|
|
var m = url.match(/(?:\/|^)(([^\/\?]+)\.(?:[a-z0-9.]+))(?:\?|$)/i);
|
|
return isNonNullable(m) ? editor.dom.encode(m[group]) : null;
|
|
};
|
|
var createId = function () {
|
|
return 'imagetools' + count++;
|
|
};
|
|
var isLocalImage = function (editor, img) {
|
|
var url = img.src;
|
|
return url.indexOf('data:') === 0 || url.indexOf('blob:') === 0 || new global$4(url).host === editor.documentBaseURI.host;
|
|
};
|
|
var isCorsImage = function (editor, img) {
|
|
return global$1.inArray(getCorsHosts(editor), new global$4(img.src).host) !== -1;
|
|
};
|
|
var isCorsWithCredentialsImage = function (editor, img) {
|
|
return global$1.inArray(getCredentialsHosts(editor), new global$4(img.src).host) !== -1;
|
|
};
|
|
var defaultFetchImage = function (editor, img) {
|
|
if (isCorsImage(editor, img)) {
|
|
return getUrl(img.src, null, isCorsWithCredentialsImage(editor, img));
|
|
}
|
|
if (!isLocalImage(editor, img)) {
|
|
var proxyUrl = getProxyUrl(editor);
|
|
var src = proxyUrl + (proxyUrl.indexOf('?') === -1 ? '?' : '&') + 'url=' + encodeURIComponent(img.src);
|
|
var apiKey = getApiKey(editor);
|
|
return getUrl(src, apiKey, false);
|
|
}
|
|
return imageToBlob$1(img);
|
|
};
|
|
var imageToBlob$2 = function (editor, img) {
|
|
return getFetchImage(editor).fold(function () {
|
|
return defaultFetchImage(editor, img);
|
|
}, function (customFetchImage) {
|
|
return customFetchImage(img);
|
|
});
|
|
};
|
|
var findBlob = function (editor, img) {
|
|
var blobInfo = editor.editorUpload.blobCache.getByUri(img.src);
|
|
if (blobInfo) {
|
|
return global$3.resolve(blobInfo.blob());
|
|
}
|
|
return imageToBlob$2(editor, img);
|
|
};
|
|
var startTimedUpload = function (editor, imageUploadTimerState) {
|
|
var imageUploadTimer = global$2.setEditorTimeout(editor, function () {
|
|
editor.editorUpload.uploadImagesAuto();
|
|
}, getUploadTimeout(editor));
|
|
imageUploadTimerState.set(imageUploadTimer);
|
|
};
|
|
var cancelTimedUpload = function (imageUploadTimerState) {
|
|
global$2.clearTimeout(imageUploadTimerState.get());
|
|
};
|
|
var updateSelectedImage = function (editor, origBlob, ir, uploadImmediately, imageUploadTimerState, selectedImage, size) {
|
|
return ir.toBlob().then(function (blob) {
|
|
var uri, name, filename, blobInfo;
|
|
var blobCache = editor.editorUpload.blobCache;
|
|
uri = selectedImage.src;
|
|
var useFilename = origBlob.type === blob.type;
|
|
if (shouldReuseFilename(editor)) {
|
|
blobInfo = blobCache.getByUri(uri);
|
|
if (isNonNullable(blobInfo)) {
|
|
uri = blobInfo.uri();
|
|
name = blobInfo.name();
|
|
filename = blobInfo.filename();
|
|
} else {
|
|
name = extractFilename(editor, uri, 2);
|
|
filename = extractFilename(editor, uri, 1);
|
|
}
|
|
}
|
|
blobInfo = blobCache.create({
|
|
id: createId(),
|
|
blob: blob,
|
|
base64: ir.toBase64(),
|
|
uri: uri,
|
|
name: name,
|
|
filename: useFilename ? filename : undefined
|
|
});
|
|
blobCache.add(blobInfo);
|
|
editor.undoManager.transact(function () {
|
|
function imageLoadedHandler() {
|
|
editor.$(selectedImage).off('load', imageLoadedHandler);
|
|
editor.nodeChanged();
|
|
if (uploadImmediately) {
|
|
editor.editorUpload.uploadImagesAuto();
|
|
} else {
|
|
cancelTimedUpload(imageUploadTimerState);
|
|
startTimedUpload(editor, imageUploadTimerState);
|
|
}
|
|
}
|
|
editor.$(selectedImage).on('load', imageLoadedHandler);
|
|
if (size) {
|
|
editor.$(selectedImage).attr({
|
|
width: size.w,
|
|
height: size.h
|
|
});
|
|
}
|
|
editor.$(selectedImage).attr({ src: blobInfo.blobUri() }).removeAttr('data-mce-src');
|
|
});
|
|
return blobInfo;
|
|
});
|
|
};
|
|
var selectedImageOperation = function (editor, imageUploadTimerState, fn, size) {
|
|
return function () {
|
|
var imgOpt = getSelectedImage(editor);
|
|
return imgOpt.fold(function () {
|
|
displayError(editor, 'Could not find selected image');
|
|
}, function (img) {
|
|
return editor._scanForImages().then(function () {
|
|
return findBlob(editor, img.dom);
|
|
}).then(function (blob) {
|
|
return blobToImageResult(blob).then(fn).then(function (imageResult) {
|
|
return updateSelectedImage(editor, blob, imageResult, false, imageUploadTimerState, img.dom, size);
|
|
});
|
|
}).catch(function (error) {
|
|
displayError(editor, error);
|
|
});
|
|
});
|
|
};
|
|
};
|
|
var rotate$2 = function (editor, imageUploadTimerState, angle) {
|
|
return function () {
|
|
var imgOpt = getSelectedImage(editor);
|
|
var flippedSize = imgOpt.fold(function () {
|
|
return null;
|
|
}, function (img) {
|
|
var size = getImageSize(img.dom);
|
|
return size ? {
|
|
w: size.h,
|
|
h: size.w
|
|
} : null;
|
|
});
|
|
return selectedImageOperation(editor, imageUploadTimerState, function (imageResult) {
|
|
return rotate$1(imageResult, angle);
|
|
}, flippedSize)();
|
|
};
|
|
};
|
|
var flip$2 = function (editor, imageUploadTimerState, axis) {
|
|
return function () {
|
|
return selectedImageOperation(editor, imageUploadTimerState, function (imageResult) {
|
|
return flip$1(imageResult, axis);
|
|
})();
|
|
};
|
|
};
|
|
var handleDialogBlob = function (editor, imageUploadTimerState, img, originalSize, blob) {
|
|
return blobToImage$1(blob).then(function (newImage) {
|
|
var newSize = getNaturalImageSize(newImage);
|
|
if (originalSize.w !== newSize.w || originalSize.h !== newSize.h) {
|
|
if (getImageSize(img)) {
|
|
setImageSize(img, newSize);
|
|
}
|
|
}
|
|
URL.revokeObjectURL(newImage.src);
|
|
return blob;
|
|
}).then(blobToImageResult).then(function (imageResult) {
|
|
return updateSelectedImage(editor, blob, imageResult, true, imageUploadTimerState, img);
|
|
}).catch(function () {
|
|
});
|
|
};
|
|
|
|
var saveState = 'save-state';
|
|
var disable = 'disable';
|
|
var enable = 'enable';
|
|
|
|
var createState = function (blob) {
|
|
return {
|
|
blob: blob,
|
|
url: URL.createObjectURL(blob)
|
|
};
|
|
};
|
|
var makeOpen = function (editor, imageUploadTimerState) {
|
|
return function () {
|
|
var getLoadedSpec = function (currentState) {
|
|
return {
|
|
title: 'Edit Image',
|
|
size: 'large',
|
|
body: {
|
|
type: 'panel',
|
|
items: [{
|
|
type: 'imagetools',
|
|
name: 'imagetools',
|
|
label: 'Edit Image',
|
|
currentState: currentState
|
|
}]
|
|
},
|
|
buttons: [
|
|
{
|
|
type: 'cancel',
|
|
name: 'cancel',
|
|
text: 'Cancel'
|
|
},
|
|
{
|
|
type: 'submit',
|
|
name: 'save',
|
|
text: 'Save',
|
|
primary: true,
|
|
disabled: true
|
|
}
|
|
],
|
|
onSubmit: function (api) {
|
|
var blob = api.getData().imagetools.blob;
|
|
originalImgOpt.each(function (originalImg) {
|
|
originalSizeOpt.each(function (originalSize) {
|
|
handleDialogBlob(editor, imageUploadTimerState, originalImg.dom, originalSize, blob);
|
|
});
|
|
});
|
|
api.close();
|
|
},
|
|
onCancel: function () {
|
|
},
|
|
onAction: function (api, details) {
|
|
switch (details.name) {
|
|
case saveState:
|
|
if (details.value) {
|
|
api.enable('save');
|
|
} else {
|
|
api.disable('save');
|
|
}
|
|
break;
|
|
case disable:
|
|
api.disable('save');
|
|
api.disable('cancel');
|
|
break;
|
|
case enable:
|
|
api.enable('cancel');
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
};
|
|
var originalImgOpt = getSelectedImage(editor);
|
|
var originalSizeOpt = originalImgOpt.map(function (origImg) {
|
|
return getNaturalImageSize(origImg.dom);
|
|
});
|
|
originalImgOpt.each(function (img) {
|
|
getEditableImage(editor, img.dom).each(function (_) {
|
|
findBlob(editor, img.dom).then(function (blob) {
|
|
var state = createState(blob);
|
|
editor.windowManager.open(getLoadedSpec(state));
|
|
});
|
|
});
|
|
});
|
|
};
|
|
};
|
|
|
|
var register = function (editor, imageUploadTimerState) {
|
|
global$1.each({
|
|
mceImageRotateLeft: rotate$2(editor, imageUploadTimerState, -90),
|
|
mceImageRotateRight: rotate$2(editor, imageUploadTimerState, 90),
|
|
mceImageFlipVertical: flip$2(editor, imageUploadTimerState, 'v'),
|
|
mceImageFlipHorizontal: flip$2(editor, imageUploadTimerState, 'h'),
|
|
mceEditImage: makeOpen(editor, imageUploadTimerState)
|
|
}, function (fn, cmd) {
|
|
editor.addCommand(cmd, fn);
|
|
});
|
|
};
|
|
|
|
var setup = function (editor, imageUploadTimerState, lastSelectedImageState) {
|
|
editor.on('NodeChange', function (e) {
|
|
var lastSelectedImage = lastSelectedImageState.get();
|
|
var selectedImage = getEditableImage(editor, e.element);
|
|
if (lastSelectedImage && !selectedImage.exists(function (img) {
|
|
return lastSelectedImage.src === img.src;
|
|
})) {
|
|
cancelTimedUpload(imageUploadTimerState);
|
|
editor.editorUpload.uploadImagesAuto();
|
|
lastSelectedImageState.set(null);
|
|
}
|
|
selectedImage.each(lastSelectedImageState.set);
|
|
});
|
|
};
|
|
|
|
var register$1 = function (editor) {
|
|
var cmd = function (command) {
|
|
return function () {
|
|
debugger
|
|
return editor.execCommand(command);
|
|
};
|
|
};
|
|
|
|
editor.ui.registry.addButton('rotateleft', {
|
|
tooltip: 'Rotate counterclockwise',
|
|
icon: 'rotate-left',
|
|
onAction: cmd('mceImageRotateLeft')
|
|
});
|
|
editor.ui.registry.addButton('rotateright', {
|
|
tooltip: 'Rotate clockwise',
|
|
icon: 'rotate-right',
|
|
onAction: cmd('mceImageRotateRight')
|
|
});
|
|
editor.ui.registry.addButton('flipv', {
|
|
tooltip: 'Flip vertically',
|
|
icon: 'flip-vertically',
|
|
onAction: cmd('mceImageFlipVertical')
|
|
});
|
|
editor.ui.registry.addButton('fliph', {
|
|
tooltip: 'Flip horizontally',
|
|
icon: 'flip-horizontally',
|
|
onAction: cmd('mceImageFlipHorizontal')
|
|
});
|
|
editor.ui.registry.addButton('editimage', {
|
|
tooltip: 'Edit image',
|
|
icon: 'edit-image',
|
|
onAction: cmd('mceEditImage'),
|
|
onSetup: function (buttonApi) {
|
|
var setDisabled = function () {
|
|
var disabled = getSelectedImage(editor).forall(function (element) {
|
|
return getEditableImage(editor, element.dom).isNone();
|
|
});
|
|
buttonApi.setDisabled(disabled);
|
|
};
|
|
editor.on('NodeChange', setDisabled);
|
|
return function () {
|
|
editor.off('NodeChange', setDisabled);
|
|
};
|
|
}
|
|
});
|
|
editor.ui.registry.addButton('imageoptions', {
|
|
tooltip: 'Image options',
|
|
icon: 'image',
|
|
onAction: cmd('mceImage')
|
|
});
|
|
editor.ui.registry.addContextMenu('imagetools', {
|
|
update: function (element) {
|
|
return getEditableImage(editor, element).fold(function () {
|
|
return [];
|
|
}, function (_) {
|
|
return [{
|
|
text: 'Edit image',
|
|
icon: 'edit-image',
|
|
onAction: cmd('mceEditImage')
|
|
}];
|
|
});
|
|
}
|
|
});
|
|
};
|
|
|
|
var register$2 = function (editor) {
|
|
editor.ui.registry.addContextToolbar('imagetools', {
|
|
items: getToolbarItems(editor),
|
|
predicate: function (elem) {
|
|
return getEditableImage(editor, elem).isSome();
|
|
},
|
|
position: 'node',
|
|
scope: 'node'
|
|
});
|
|
};
|
|
|
|
function Plugin() {
|
|
global.add('imagetools', function (editor) {
|
|
var imageUploadTimerState = Cell(0);
|
|
var lastSelectedImageState = Cell(null);
|
|
register(editor, imageUploadTimerState);
|
|
//register$1(editor);
|
|
//register$2(editor);
|
|
setup(editor, imageUploadTimerState, lastSelectedImageState);
|
|
});
|
|
}
|
|
|
|
Plugin();
|
|
|
|
}());
|