ZenBrowserMirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/zen-browser/pdf.js.git synced 2025-07-09 17:55:37 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fixes lint warning W004 in src/display/{api, canvas, pattern_helper}.js

Browse source
This commit is contained in:
Tim van der Meij 2014-04-08 21:48:16 +02:00
parent df91acf239
commit 4e055169ed
3 changed files with 45 additions and 43 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/display/api.js
View file

@ -596,8 +596,9 @@ var PDFPageProxy = (function PDFPageProxyClosure() {
_renderPageChunk: function PDFPageProxy_renderPageChunk(operatorListChunk,
intent) {
var intentState = this.intentStates[intent];
var i, ii;
// Add the new chunk to the current operator list.
for (var i = 0, ii = operatorListChunk.length; i < ii; i++) {
for (i = 0, ii = operatorListChunk.length; i < ii; i++) {
intentState.operatorList.fnArray.push(operatorListChunk.fnArray[i]);
intentState.operatorList.argsArray.push(
operatorListChunk.argsArray[i]);
@ -605,7 +606,7 @@ var PDFPageProxy = (function PDFPageProxyClosure() {
intentState.operatorList.lastChunk = operatorListChunk.lastChunk;
// Notify all the rendering tasks there are more operators to be consumed.
for (var i = 0; i < intentState.renderTasks.length; i++) {
for (i = 0; i < intentState.renderTasks.length; i++) {
intentState.renderTasks[i].operatorListChanged();
}
@ -886,17 +887,18 @@ var WorkerTransport = (function WorkerTransportClosure() {
var pageIndex = data[1];
var type = data[2];
var pageProxy = this.pageCache[pageIndex];
var imageData;
if (pageProxy.objs.hasData(id)) {
return;
}
switch (type) {
case 'JpegStream':
var imageData = data[3];
imageData = data[3];
loadJpegStream(id, imageData, pageProxy.objs);
break;
case 'Image':
var imageData = data[3];
imageData = data[3];
pageProxy.objs.resolve(id, imageData);
// heuristics that will allow not to store large data
@ -952,15 +954,16 @@ var WorkerTransport = (function WorkerTransportClosure() {
var tmpCtx = tmpCanvas.getContext('2d');
tmpCtx.drawImage(img, 0, 0);
var data = tmpCtx.getImageData(0, 0, width, height).data;
var i, j;
if (components == 3) {
for (var i = 0, j = 0; i < rgbaLength; i += 4, j += 3) {
for (i = 0, j = 0; i < rgbaLength; i += 4, j += 3) {
buf[j] = data[i];
buf[j + 1] = data[i + 1];
buf[j + 2] = data[i + 2];
}
} else if (components == 1) {
for (var i = 0, j = 0; i < rgbaLength; i += 4, j++) {
for (i = 0, j = 0; i < rgbaLength; i += 4, j++) {
buf[j] = data[i];
}
}
@ -1003,7 +1006,7 @@ var WorkerTransport = (function WorkerTransportClosure() {
if (pageIndex in this.pagePromises) {
return this.pagePromises[pageIndex];
}
var promise = new PDFJS.LegacyPromise();
promise = new PDFJS.LegacyPromise();
this.pagePromises[pageIndex] = promise;
this.messageHandler.send('GetPageRequest', { pageIndex: pageIndex });
return promise;