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Address more of brendan's comments

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This commit is contained in:
Mack Duan 2013-04-18 10:41:33 -07:00
parent 27fe18e8c6
commit 2ce00279be
7 changed files with 95 additions and 66 deletions
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9
src/worker.js
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@ -112,7 +112,7 @@ var WorkerMessageHandler = {
var pdfManager;
function loadDocument(recoveryMode) {
var loadDocumentPromise = new PDFJS.Promise();
var loadDocumentPromise = new Promise();
var parseSuccess = function parseSuccess() {
var numPagesPromise = pdfManager.ensureModel('numPages');
@ -122,7 +122,7 @@ var WorkerMessageHandler = {
var metadataPromise = pdfManager.ensureCatalog('metadata');
var encryptedPromise = pdfManager.ensureXRef('encrypt');
var javaScriptPromise = pdfManager.ensureCatalog('javaScript');
PDFJS.Promise.all([numPagesPromise, fingerprintPromise, outlinePromise,
Promise.all([numPagesPromise, fingerprintPromise, outlinePromise,
infoPromise, metadataPromise, encryptedPromise,
javaScriptPromise]).then(
function onDocReady(results) {
@ -155,7 +155,7 @@ var WorkerMessageHandler = {
}
function getPdfManager(data) {
var pdfManagerPromise = new PDFJS.Promise();
var pdfManagerPromise = new Promise();
var source = data.source;
var disableRange = data.disableRange;
@ -285,7 +285,6 @@ var WorkerMessageHandler = {
};
getPdfManager(data).then(function() {
globalScope.pdfManager = pdfManager;
loadDocument(false).then(onSuccess, function(ex) {
// Try again with recoveryMode == true
if (!(ex instanceof XRefParseException)) {
@ -308,7 +307,7 @@ var WorkerMessageHandler = {
var refPromise = pdfManager.ensure(page, 'ref');
var viewPromise = pdfManager.ensure(page, 'view');
PDFJS.Promise.all([rotatePromise, refPromise, viewPromise]).then(
Promise.all([rotatePromise, refPromise, viewPromise]).then(
function(results) {
var page = {
pageIndex: data.pageIndex,