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@@ -21,8 +21,8 @@ if (typeof PDFJS === 'undefined') {
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(typeof window !== 'undefined' ? window : this).PDFJS = {};
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}
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-PDFJS.version = '1.0.381';
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-PDFJS.build = 'bad24bf';
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+PDFJS.version = '1.0.383';
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+PDFJS.build = 'ea16723';
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(function pdfjsWrapper() {
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// Use strict in our context only - users might not want it
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@@ -2776,6 +2776,15 @@ var PDFDocumentProxy = (function PDFDocumentProxyClosure() {
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* rendering call the function that is the first argument
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* to the callback.
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*/
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+
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+/**
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+ * PDF page operator list.
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+ *
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+ * @typedef {Object} PDFOperatorList
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+ * @property {Array} fnArray - Array containing the operator functions.
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+ * @property {Array} argsArray - Array containing the arguments of the
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+ * functions.
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+ */
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/**
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* Proxy to a PDFPage in the worker thread.
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@@ -2936,6 +2945,45 @@ var PDFPageProxy = (function PDFPageProxyClosure() {
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return renderTask;
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},
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+
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+ /**
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+ * @return {Promise} A promise resolved with an {@link PDFOperatorList}
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+ * object that represents page's operator list.
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+ */
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+ getOperatorList: function PDFPageProxy_getOperatorList() {
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+ function operatorListChanged() {
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+ if (intentState.operatorList.lastChunk) {
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+ intentState.opListReadCapability.resolve(intentState.operatorList);
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+ }
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+ }
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+
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+ var renderingIntent = 'oplist';
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+ if (!this.intentStates[renderingIntent]) {
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+ this.intentStates[renderingIntent] = {};
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+ }
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+ var intentState = this.intentStates[renderingIntent];
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+
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+ if (!intentState.opListReadCapability) {
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+ var opListTask = {};
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+ opListTask.operatorListChanged = operatorListChanged;
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+ intentState.receivingOperatorList = true;
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+ intentState.opListReadCapability = createPromiseCapability();
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+ intentState.renderTasks = [];
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+ intentState.renderTasks.push(opListTask);
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+ intentState.operatorList = {
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+ fnArray: [],
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+ argsArray: [],
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+ lastChunk: false
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+ };
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+
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+ this.transport.messageHandler.send('RenderPageRequest', {
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+ pageIndex: this.pageIndex,
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+ intent: renderingIntent
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+ });
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+ }
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+ return intentState.opListReadCapability.promise;
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+ },
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+
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/**
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* @return {Promise} That is resolved a {@link TextContent}
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* object that represent the page text content.
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@@ -2981,7 +3029,11 @@ var PDFPageProxy = (function PDFPageProxyClosure() {
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_startRenderPage: function PDFPageProxy_startRenderPage(transparency,
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intent) {
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var intentState = this.intentStates[intent];
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- intentState.displayReadyCapability.resolve(transparency);
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+ // TODO Refactor RenderPageRequest to separate rendering
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+ // and operator list logic
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+ if (intentState.displayReadyCapability) {
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+ intentState.displayReadyCapability.resolve(transparency);
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+ }
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},
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/**
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* For internal use only.
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Yury Delendik