| 1 | "use strict";
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| 2 | var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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| 3 | function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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| 4 | return new (P || (P = Promise))(function (resolve, reject) {
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| 5 | function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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| 6 | function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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| 7 | function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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| 8 | step((generator = generator.apply(thisArg, _arguments || [])).next());
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| 9 | });
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| 10 | };
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| 11 | var __generator = (this && this.__generator) || function (thisArg, body) {
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| 12 | var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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| 13 | return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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| 14 | function verb(n) { return function (v) { return step([n, v]); }; }
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| 15 | function step(op) {
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| 16 | if (f) throw new TypeError("Generator is already executing.");
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| 17 | while (_) try {
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| 18 | if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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| 19 | if (y = 0, t) op = [op[0] & 2, t.value];
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| 20 | switch (op[0]) {
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| 21 | case 0: case 1: t = op; break;
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| 22 | case 4: _.label++; return { value: op[1], done: false };
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| 23 | case 5: _.label++; y = op[1]; op = [0]; continue;
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| 24 | case 7: op = _.ops.pop(); _.trys.pop(); continue;
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| 25 | default:
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| 26 | if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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| 27 | if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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| 28 | if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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| 29 | if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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| 30 | if (t[2]) _.ops.pop();
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| 31 | _.trys.pop(); continue;
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| 32 | }
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| 33 | op = body.call(thisArg, _);
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| 34 | } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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| 35 | if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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| 36 | }
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| 37 | };
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| 38 | Object.defineProperty(exports, "__esModule", { value: true });
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| 39 | var index_1 = require("../index");
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| 40 | var canvas_renderer_1 = require("../render/canvas/canvas-renderer");
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| 41 | var document_cloner_1 = require("../dom/document-cloner");
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| 42 | var color_1 = require("../css/types/color");
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| 43 | jest.mock('../core/logger');
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| 44 | jest.mock('../css/layout/bounds');
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| 45 | jest.mock('../dom/document-cloner');
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| 46 | jest.mock('../dom/node-parser', function () {
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| 47 | return {
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| 48 | isBodyElement: function () { return false; },
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| 49 | isHTMLElement: function () { return false; },
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| 50 | parseTree: jest.fn().mockImplementation(function () {
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| 51 | return { styles: {} };
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| 52 | })
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| 53 | };
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| 54 | });
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| 55 | jest.mock('../render/stacking-context');
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| 56 | jest.mock('../render/canvas/canvas-renderer');
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| 57 | describe('html2canvas', function () {
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| 58 | var element = {
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| 59 | ownerDocument: {
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| 60 | defaultView: {
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| 61 | pageXOffset: 12,
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| 62 | pageYOffset: 34
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| 63 | }
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| 64 | }
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| 65 | };
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| 66 | it('should render with an element', function () { return __awaiter(void 0, void 0, void 0, function () {
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| 67 | return __generator(this, function (_a) {
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| 68 | switch (_a.label) {
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| 69 | case 0:
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| 70 | document_cloner_1.DocumentCloner.destroy = jest.fn().mockReturnValue(true);
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| 71 | return [4 /*yield*/, index_1.default(element)];
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| 72 | case 1:
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| 73 | _a.sent();
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| 74 | expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.objectContaining({
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| 75 | cache: expect.any(Object),
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| 76 | logger: expect.any(Object),
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| 77 | windowBounds: expect.objectContaining({ left: 12, top: 34 })
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| 78 | }), expect.objectContaining({
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| 79 | backgroundColor: 0xffffffff,
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| 80 | scale: 1,
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| 81 | height: 50,
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| 82 | width: 200,
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| 83 | x: 0,
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| 84 | y: 0,
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| 85 | canvas: undefined
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| 86 | }));
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| 87 | expect(document_cloner_1.DocumentCloner.destroy).toBeCalled();
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| 88 | return [2 /*return*/];
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| 89 | }
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| 90 | });
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| 91 | }); });
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| 92 | it('should have transparent background with backgroundColor: null', function () { return __awaiter(void 0, void 0, void 0, function () {
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| 93 | return __generator(this, function (_a) {
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| 94 | switch (_a.label) {
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| 95 | case 0: return [4 /*yield*/, index_1.default(element, { backgroundColor: null })];
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| 96 | case 1:
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| 97 | _a.sent();
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| 98 | expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.anything(), expect.objectContaining({
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| 99 | backgroundColor: color_1.COLORS.TRANSPARENT
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| 100 | }));
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| 101 | return [2 /*return*/];
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| 102 | }
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| 103 | });
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| 104 | }); });
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| 105 | it('should use existing canvas when given as option', function () { return __awaiter(void 0, void 0, void 0, function () {
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| 106 | var canvas;
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| 107 | return __generator(this, function (_a) {
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| 108 | switch (_a.label) {
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| 109 | case 0:
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| 110 | canvas = {};
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| 111 | return [4 /*yield*/, index_1.default(element, { canvas: canvas })];
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| 112 | case 1:
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| 113 | _a.sent();
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| 114 | expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.anything(), expect.objectContaining({
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| 115 | canvas: canvas
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| 116 | }));
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| 117 | return [2 /*return*/];
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| 118 | }
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| 119 | });
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| 120 | }); });
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| 121 | it('should not remove cloned window when removeContainer: false', function () { return __awaiter(void 0, void 0, void 0, function () {
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| 122 | return __generator(this, function (_a) {
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| 123 | switch (_a.label) {
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| 124 | case 0:
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| 125 | document_cloner_1.DocumentCloner.destroy = jest.fn();
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| 126 | return [4 /*yield*/, index_1.default(element, { removeContainer: false })];
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| 127 | case 1:
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| 128 | _a.sent();
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| 129 | expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.anything(), expect.objectContaining({
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| 130 | backgroundColor: 0xffffffff,
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| 131 | scale: 1,
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| 132 | height: 50,
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| 133 | width: 200,
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| 134 | x: 0,
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| 135 | y: 0,
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| 136 | canvas: undefined
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| 137 | }));
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| 138 | expect(document_cloner_1.DocumentCloner.destroy).not.toBeCalled();
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| 139 | return [2 /*return*/];
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| 140 | }
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| 141 | });
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| 142 | }); });
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| 143 | });
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| 144 | //# sourceMappingURL=index.js.map |
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