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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
const nsISupports = Components.interfaces.nsISupports;
const nsICommandLine = Components.interfaces.nsICommandLine;
const nsICommandLineHandler = Components.interfaces.nsICommandLineHandler;
const nsISupportsString = Components.interfaces.nsISupportsString;
const nsIWindowWatcher = Components.interfaces.nsIWindowWatcher;
function RecordingCmdLineHandler() {}
RecordingCmdLineHandler.prototype =
{
classID: Components.ID('{86FB70EC-90FF-45AD-A1C1-F77D3C1184E9}'),
/* nsISupports */
QueryInterface: XPCOMUtils.generateQI([nsICommandLineHandler]),
/* nsICommandLineHandler */
handle : function handler_handle(cmdLine) {
var args = { };
args.wrappedJSObject = args;
try {
var uristr = cmdLine.handleFlagWithParam("recording", false);
if (uristr == null)
return;
try {
args.uri = cmdLine.resolveURI(uristr).spec;
}
catch (e) {
return;
}
}
catch (e) {
cmdLine.handleFlag("recording", true);
}
/**
* Manipulate preferences by adding to the *default* branch. Adding
* to the default branch means the changes we make won't get written
* back to user preferences.
*
* We want to do this here rather than in reftest.js because it's
* important to set the recording pref before the platform Init gets
* called.
*/
var prefs = Components.classes["@mozilla.org/preferences-service;1"].
getService(Components.interfaces.nsIPrefService);
var branch = prefs.getDefaultBranch("");
try {
var outputstr = cmdLine.handleFlagWithParam("recording-output", false);
if (outputstr != null) {
branch.setCharPref("gfx.2d.recordingfile", outputstr);
}
} catch (e) { }
branch.setBoolPref("gfx.2d.recording", true);
var wwatch = Components.classes["@mozilla.org/embedcomp/window-watcher;1"]
.getService(nsIWindowWatcher);
wwatch.openWindow(null, "chrome://recording/content/recording.xul", "_blank",
"chrome,dialog=no,all", args);
cmdLine.preventDefault = true;
},
helpInfo : " --recording <file> Record drawing for a given URL.\n" +
" --recording-output <file> Specify destination file for a drawing recording.\n"
};
this.NSGetFactory = XPCOMUtils.generateNSGetFactory([RecordingCmdLineHandler]);
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