Add strict equalities in src/shared/util.js
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@ -21,7 +21,7 @@
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var globalScope = (typeof window === 'undefined') ? this : window;
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var isWorker = (typeof window == 'undefined');
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var isWorker = (typeof window === 'undefined');
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var FONT_IDENTITY_MATRIX = [0.001, 0, 0, 0.001, 0, 0];
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@ -272,7 +272,7 @@ function combineUrl(baseUrl, url) {
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return url;
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}
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var i;
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if (url.charAt(0) == '/') {
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if (url.charAt(0) === '/') {
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// absolute path
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i = baseUrl.indexOf('://');
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if (url.charAt(1) === '/') {
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@ -946,7 +946,7 @@ function isEmptyObj(obj) {
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}
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function isBool(v) {
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return typeof v == 'boolean';
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return typeof v === 'boolean';
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}
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function isInt(v) {
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@ -1099,7 +1099,7 @@ PDFJS.createPromiseCapability = createPromiseCapability;
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pendingRejectionCheck: false,
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scheduleHandlers: function scheduleHandlers(promise) {
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if (promise._status == STATUS_PENDING) {
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if (promise._status === STATUS_PENDING) {
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return;
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}
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@ -1125,10 +1125,10 @@ PDFJS.createPromiseCapability = createPromiseCapability;
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try {
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if (nextStatus === STATUS_RESOLVED) {
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if (typeof(handler.onResolve) == 'function') {
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if (typeof handler.onResolve === 'function') {
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nextValue = handler.onResolve(nextValue);
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}
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} else if (typeof(handler.onReject) === 'function') {
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} else if (typeof handler.onReject === 'function') {
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nextValue = handler.onReject(nextValue);
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nextStatus = STATUS_RESOLVED;
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@ -1295,7 +1295,7 @@ PDFJS.createPromiseCapability = createPromiseCapability;
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return;
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}
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if (status == STATUS_RESOLVED &&
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if (status === STATUS_RESOLVED &&
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Promise.isPromise(value)) {
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value.then(this._updateStatus.bind(this, STATUS_RESOLVED),
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this._updateStatus.bind(this, STATUS_REJECTED));
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