yetangitu/pdf.js
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Moves viewer code into PDFViewer and some code from PageView.

Browse source
This commit is contained in:
Yury Delendik 2014-09-12 21:27:45 -05:00
parent 3bce14761a
commit 7af8748151
6 changed files with 502 additions and 345 deletions
Download patch file Download diff file Expand all files Collapse all files

10
web/pdf_find_controller.js
View file

@ -137,7 +137,7 @@ var PDFFindController = (function PDFFindControllerClosure() {
this.pageContents = [];
var extractTextPromisesResolves = [];
var numPages = this.pdfPageSource.pdfDocument.numPages;
var numPages = this.pdfPageSource.pagesCount;
for (var i = 0; i < numPages; i++) {
this.extractTextPromises.push(new Promise(function (resolve) {
extractTextPromisesResolves.push(resolve);
@ -146,7 +146,7 @@ var PDFFindController = (function PDFFindControllerClosure() {
var self = this;
function extractPageText(pageIndex) {
self.pdfPageSource.pages[pageIndex].getTextContent().then(
self.pdfPageSource.getPageView(pageIndex).getTextContent().then(
function textContentResolved(textContent) {
var textItems = textContent.items;
var str = [];
@ -159,7 +159,7 @@ var PDFFindController = (function PDFFindControllerClosure() {
self.pageContents.push(str.join(''));
extractTextPromisesResolves[pageIndex](pageIndex);
if ((pageIndex + 1) < self.pdfPageSource.pages.length) {
if ((pageIndex + 1) < self.pdfPageSource.pagesCount) {
extractPageText(pageIndex + 1);
}
}
@ -189,7 +189,7 @@ var PDFFindController = (function PDFFindControllerClosure() {
},
updatePage: function PDFFindController_updatePage(index) {
var page = this.pdfPageSource.pages[index];
var page = this.pdfPageSource.getPageView(index);
if (this.selected.pageIdx === index) {
// If the page is selected, scroll the page into view, which triggers
@ -206,7 +206,7 @@ var PDFFindController = (function PDFFindControllerClosure() {
nextMatch: function PDFFindController_nextMatch() {
var previous = this.state.findPrevious;
var currentPageIndex = this.pdfPageSource.page - 1;
var numPages = this.pdfPageSource.pages.length;
var numPages = this.pdfPageSource.pagesCount;
this.active = true;