ZenBrowserMirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/zen-browser/pdf.js.git synced 2025-07-10 18:25:37 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge branch 'refs/heads/master' into text-select

Browse source 
Conflicts:
	src/core.js
This commit is contained in:
Artur Adib 2011-11-02 11:23:42 -04:00
commit 49a303f2f2
30 changed files with 286 additions and 150 deletions
Download patch file Download diff file Expand all files Collapse all files

39
src/core.js
View file

@ -153,7 +153,7 @@ var Page = (function pagePage() {
return shadow(this, 'rotate', rotate);
},
startRenderingFromIRQueue: function startRenderingFromIRQueue(
startRenderingFromIRQueue: function pageStartRenderingFromIRQueue(
IRQueue, fonts) {
var self = this;
this.IRQueue = IRQueue;
@ -173,12 +173,13 @@ var Page = (function pagePage() {
});
};
this.ensureFonts(fonts, function() {
this.ensureFonts(fonts,
function pageStartRenderingFromIRQueueEnsureFonts() {
displayContinuation();
});
},
getIRQueue: function(handler, dependency) {
getIRQueue: function pageGetIRQueue(handler, dependency) {
if (this.IRQueue) {
// content was compiled
return this.IRQueue;
@ -202,7 +203,7 @@ var Page = (function pagePage() {
content, resources, IRQueue, dependency);
},
ensureFonts: function(fonts, callback) {
ensureFonts: function pageEnsureFonts(fonts, callback) {
// Convert the font names to the corresponding font obj.
for (var i = 0; i < fonts.length; i++) {
fonts[i] = this.objs.objs[fonts[i]].data;
@ -211,7 +212,7 @@ var Page = (function pagePage() {
// Load all the fonts
var fontObjs = FontLoader.bind(
fonts,
function(fontObjs) {
function pageEnsureFontsFontObjs(fontObjs) {
this.stats.fonts = Date.now();
callback.call(this);
@ -220,7 +221,7 @@ var Page = (function pagePage() {
);
},
display: function(gfx, callback) {
display: function pageDisplay(gfx, callback) {
var xref = this.xref;
var resources = xref.fetchIfRef(this.resources);
var mediaBox = xref.fetchIfRef(this.mediaBox);
@ -306,7 +307,7 @@ var Page = (function pagePage() {
}
return links;
},
startRendering: function(ctx, callback, textLayer) {
startRendering: function pageStartRendering(ctx, callback, textLayer) {
this.ctx = ctx;
this.callback = callback;
this.textLayer = textLayer;
@ -448,7 +449,7 @@ var PDFDocModel = (function pdfDoc() {
return constructor;
})();
var PDFDoc = (function() {
var PDFDoc = (function pdfDoc() {
function constructor(arg, callback) {
var stream = null;
var data = null;
@ -477,10 +478,10 @@ var PDFDoc = (function() {
} else {
// If we don't use a worker, just post/sendMessage to the main thread.
var worker = {
postMessage: function(obj) {
postMessage: function pdfDocPostMessage(obj) {
worker.onmessage({data: obj});
},
terminate: function() {}
terminate: function pdfDocTerminate() {}
};
}
this.worker = worker;
@ -490,7 +491,7 @@ var PDFDoc = (function() {
var processorHandler = this.processorHandler =
new MessageHandler('main', worker);
processorHandler.on('page', function(data) {
processorHandler.on('page', function pdfDocPage(data) {
var pageNum = data.pageNum;
var page = this.pageCache[pageNum];
var depFonts = data.depFonts;
@ -498,7 +499,7 @@ var PDFDoc = (function() {
page.startRenderingFromIRQueue(data.IRQueue, depFonts);
}, this);
processorHandler.on('obj', function(data) {
processorHandler.on('obj', function pdfDocObj(data) {
var id = data[0];
var type = data[1];
@ -542,7 +543,7 @@ var PDFDoc = (function() {
}
}, this);
processorHandler.on('font_ready', function(data) {
processorHandler.on('font_ready', function pdfDocFontReady(data) {
var id = data[0];
var font = new FontShape(data[1]);
@ -561,7 +562,7 @@ var PDFDoc = (function() {
}
this.workerReadyPromise = new Promise('workerReady');
setTimeout(function() {
setTimeout(function pdfDocFontReadySetTimeout() {
processorHandler.send('doc', this.data);
this.workerReadyPromise.resolve(true);
}.bind(this));
@ -572,14 +573,14 @@ var PDFDoc = (function() {
return this.pdf.numPages;
},
startRendering: function(page) {
startRendering: function pdfDocStartRendering(page) {
// The worker might not be ready to receive the page request yet.
this.workerReadyPromise.then(function() {
this.workerReadyPromise.then(function pdfDocStartRenderingThen() {
this.processorHandler.send('page_request', page.pageNumber + 1);
}.bind(this));
},
getPage: function(n) {
getPage: function pdfDocGetPage(n) {
if (this.pageCache[n])
return this.pageCache[n];
@ -591,7 +592,7 @@ var PDFDoc = (function() {
return this.pageCache[n] = page;
},
destroy: function() {
destroy: function pdfDocDestroy() {
if (this.worker)
this.worker.terminate();
@ -610,4 +611,6 @@ var PDFDoc = (function() {
return constructor;
})();
globalScope.PDFJS.PDFDoc = PDFDoc;