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Fix code style in extensions/firefox/content/PdfjsContentUtils.jsm

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This commit is contained in:
Jonas Jenwald 2014-09-18 02:18:41 +02:00
parent 3370b18e0b
commit c4c5c2222b
1 changed files with 38 additions and 27 deletions
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65
extensions/firefox/content/PdfjsContentUtils.jsm
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@ -1,3 +1,5 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
@ -12,6 +14,8 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* jshint esnext:true */
/* globals Components, Services, XPCOMUtils */
'use strict';
@ -33,23 +37,25 @@ let PdfjsContentUtils = {
*/
get isRemote() {
return Services.appinfo.processType == Services.appinfo.PROCESS_TYPE_CONTENT;
return (Services.appinfo.processType ===
Services.appinfo.PROCESS_TYPE_CONTENT);
},
init: function () {
// child *process* mm, or when loaded into the parent for in-content
// support the psuedo child process mm 'child PPMM'.
if (!this._mm) {
this._mm = Cc["@mozilla.org/childprocessmessagemanager;1"].getService(Ci.nsISyncMessageSender);
this._mm.addMessageListener("PDFJS:Child:refreshSettings", this);
Services.obs.addObserver(this, "quit-application", false);
this._mm = Cc['@mozilla.org/childprocessmessagemanager;1'].
getService(Ci.nsISyncMessageSender);
this._mm.addMessageListener('PDFJS:Child:refreshSettings', this);
Services.obs.addObserver(this, 'quit-application', false);
}
},
uninit: function () {
if (this._mm) {
this._mm.removeMessageListener("PDFJS:Child:refreshSettings", this);
Services.obs.removeObserver(this, "quit-application");
this._mm.removeMessageListener('PDFJS:Child:refreshSettings', this);
Services.obs.removeObserver(this, 'quit-application');
}
this._mm = null;
},
@ -61,34 +67,34 @@ let PdfjsContentUtils = {
*/
clearUserPref: function (aPrefName) {
this._mm.sendSyncMessage("PDFJS:Parent:clearUserPref", {
this._mm.sendSyncMessage('PDFJS:Parent:clearUserPref', {
name: aPrefName
});
},
setIntPref: function (aPrefName, aPrefValue) {
this._mm.sendSyncMessage("PDFJS:Parent:setIntPref", {
this._mm.sendSyncMessage('PDFJS:Parent:setIntPref', {
name: aPrefName,
value: aPrefValue
});
},
setBoolPref: function (aPrefName, aPrefValue) {
this._mm.sendSyncMessage("PDFJS:Parent:setBoolPref", {
this._mm.sendSyncMessage('PDFJS:Parent:setBoolPref', {
name: aPrefName,
value: aPrefValue
});
},
setCharPref: function (aPrefName, aPrefValue) {
this._mm.sendSyncMessage("PDFJS:Parent:setCharPref", {
this._mm.sendSyncMessage('PDFJS:Parent:setCharPref', {
name: aPrefName,
value: aPrefValue
});
},
setStringPref: function (aPrefName, aPrefValue) {
this._mm.sendSyncMessage("PDFJS:Parent:setStringPref", {
this._mm.sendSyncMessage('PDFJS:Parent:setStringPref', {
name: aPrefName,
value: aPrefValue
});
@ -99,7 +105,7 @@ let PdfjsContentUtils = {
* handler app settings only available in the parent process.
*/
isDefaultHandlerApp: function () {
return this._mm.sendSyncMessage("PDFJS:Parent:isDefaultHandlerApp")[0];
return this._mm.sendSyncMessage('PDFJS:Parent:isDefaultHandlerApp')[0];
},
/*
@ -112,7 +118,7 @@ let PdfjsContentUtils = {
.getInterface(Ci.nsIDocShell)
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIContentFrameMessageManager);
winmm.sendAsyncMessage("PDFJS:Parent:displayWarning", {
winmm.sendAsyncMessage('PDFJS:Parent:displayWarning', {
message: aMessage,
label: aLabel,
accessKey: accessKey
@ -126,17 +132,18 @@ let PdfjsContentUtils = {
*/
observe: function(aSubject, aTopic, aData) {
if (aTopic == "quit-application") {
if (aTopic === 'quit-application') {
this.uninit();
}
},
receiveMessage: function (aMsg) {
switch (aMsg.name) {
case "PDFJS:Child:refreshSettings":
case 'PDFJS:Child:refreshSettings':
// Only react to this if we are remote.
if (Services.appinfo.processType == Services.appinfo.PROCESS_TYPE_CONTENT) {
let jsm = "resource://pdf.js/PdfJs.jsm";
if (Services.appinfo.processType ===
Services.appinfo.PROCESS_TYPE_CONTENT) {
let jsm = 'resource://pdf.js/PdfJs.jsm';
let pdfjs = Components.utils.import(jsm, {}).PdfJs;
pdfjs.updateRegistration();
}
@ -159,12 +166,14 @@ let PdfjsContentUtils = {
// send over a small container for the object we want.
let suitcase = {
_window: null,
setChromeWindow: function (aObj) { this._window = aObj; }
}
if (!winmm.sendSyncMessage("PDFJS:Parent:getChromeWindow", {},
setChromeWindow: function (aObj) {
this._window = aObj;
}
};
if (!winmm.sendSyncMessage('PDFJS:Parent:getChromeWindow', {},
{ suitcase: suitcase })[0]) {
Cu.reportError("A request for a CPOW wrapped chrome window " +
"failed for unknown reasons.");
Cu.reportError('A request for a CPOW wrapped chrome window ' +
'failed for unknown reasons.');
return null;
}
return suitcase._window;
@ -179,12 +188,14 @@ let PdfjsContentUtils = {
.getInterface(Ci.nsIContentFrameMessageManager);
let suitcase = {
_findbar: null,
setFindBar: function (aObj) { this._findbar = aObj; }
}
if (!winmm.sendSyncMessage("PDFJS:Parent:getFindBar", {},
setFindBar: function (aObj) {
this._findbar = aObj;
}
};
if (!winmm.sendSyncMessage('PDFJS:Parent:getFindBar', {},
{ suitcase: suitcase })[0]) {
Cu.reportError("A request for a CPOW wrapped findbar " +
"failed for unknown reasons.");
Cu.reportError('A request for a CPOW wrapped findbar ' +
'failed for unknown reasons.');
return null;
}
return suitcase._findbar;