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Issue #2008 - Fix lint errors for src/worker.js

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This commit is contained in:
Jon Buckley 2013-01-31 18:33:59 -05:00
parent e48bb8d966
commit b3634a3826
1 changed files with 9 additions and 6 deletions
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15
src/worker.js
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@ -1,5 +1,6 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */ /* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
/* globals CanvasGraphics, error, globalScope, InvalidPDFException, log, MissingPDFException, PasswordException, PDFDocument, PDFJS, Promise, Stream, UnknownErrorException, warn */
/* Copyright 2012 Mozilla Foundation /* Copyright 2012 Mozilla Foundation
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
@ -252,19 +253,21 @@ var WorkerMessageHandler = {
var minimumStackMessage = var minimumStackMessage =
'worker.js: while trying to getPage() and getOperatorList()'; 'worker.js: while trying to getPage() and getOperatorList()';
var wrappedException;
// Turn the error into an obj that can be serialized // Turn the error into an obj that can be serialized
if (typeof e === 'string') { if (typeof e === 'string') {
e = { wrappedException = {
message: e, message: e,
stack: minimumStackMessage stack: minimumStackMessage
}; };
} else if (typeof e === 'object') { } else if (typeof e === 'object') {
e = { wrappedException = {
message: e.message || e.toString(), message: e.message || e.toString(),
stack: e.stack || minimumStackMessage stack: e.stack || minimumStackMessage
}; };
} else { } else {
e = { wrappedException = {
message: 'Unknown exception type: ' + (typeof e), message: 'Unknown exception type: ' + (typeof e),
stack: minimumStackMessage stack: minimumStackMessage
}; };
@ -272,7 +275,7 @@ var WorkerMessageHandler = {
handler.send('PageError', { handler.send('PageError', {
pageNum: pageNum, pageNum: pageNum,
error: e error: wrappedException
}); });
return; return;
} }
@ -284,7 +287,7 @@ var WorkerMessageHandler = {
var fonts = {}; var fonts = {};
for (var i = 0, ii = dependency.length; i < ii; i++) { for (var i = 0, ii = dependency.length; i < ii; i++) {
var dep = dependency[i]; var dep = dependency[i];
if (dep.indexOf('g_font_') == 0) { if (dep.indexOf('g_font_') === 0) {
fonts[dep] = true; fonts[dep] = true;
} }
} }
@ -341,7 +344,7 @@ var workerConsole = {
timeEnd: function timeEnd(name) { timeEnd: function timeEnd(name) {
var time = consoleTimer[name]; var time = consoleTimer[name];
if (time == null) { if (!time) {
error('Unkown timer name ' + name); error('Unkown timer name ' + name);
} }
this.log('Timer:', name, Date.now() - time); this.log('Timer:', name, Date.now() - time);