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mobile/android/components/BrowserCLH.js@b8a032363ba2 (annotated)

mobile/android/components/BrowserCLH.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0	1	/* This Source Code Form is subject to the terms of the Mozilla Public
michael@0	2	* License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0	3	* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0	4
michael@0	5	const Cc = Components.classes;
michael@0	6	const Ci = Components.interfaces;
michael@0	7	const Cu = Components.utils;
michael@0	8
michael@0	9	Cu.import("resource://gre/modules/XPCOMUtils.jsm");
michael@0	10	Cu.import("resource://gre/modules/Services.jsm");
michael@0	11
michael@0	12
michael@0	13	function dump(a) {
michael@0	14	Cc["@mozilla.org/consoleservice;1"].getService(Ci.nsIConsoleService).logStringMessage(a);
michael@0	15	}
michael@0	16
michael@0	17	function openWindow(aParent, aURL, aTarget, aFeatures, aArgs) {
michael@0	18	let argsArray = Cc["@mozilla.org/supports-array;1"].createInstance(Ci.nsISupportsArray);
michael@0	19	let urlString = null;
michael@0	20	let pinnedBool = Cc["@mozilla.org/supports-PRBool;1"].createInstance(Ci.nsISupportsPRBool);
michael@0	21	let guestBool = Cc["@mozilla.org/supports-PRBool;1"].createInstance(Ci.nsISupportsPRBool);
michael@0	22	let widthInt = Cc["@mozilla.org/supports-PRInt32;1"].createInstance(Ci.nsISupportsPRInt32);
michael@0	23	let heightInt = Cc["@mozilla.org/supports-PRInt32;1"].createInstance(Ci.nsISupportsPRInt32);
michael@0	24
michael@0	25	if ("url" in aArgs) {
michael@0	26	urlString = Cc["@mozilla.org/supports-string;1"].createInstance(Ci.nsISupportsString);
michael@0	27	urlString.data = aArgs.url;
michael@0	28	}
michael@0	29	widthInt.data = "width" in aArgs ? aArgs.width : 1;
michael@0	30	heightInt.data = "height" in aArgs ? aArgs.height : 1;
michael@0	31	pinnedBool.data = "pinned" in aArgs ? aArgs.pinned : false;
michael@0	32	guestBool.data = "guest" in aArgs ? aArgs["guest"] : false;
michael@0	33
michael@0	34	argsArray.AppendElement(urlString, false);
michael@0	35	argsArray.AppendElement(widthInt, false);
michael@0	36	argsArray.AppendElement(heightInt, false);
michael@0	37	argsArray.AppendElement(pinnedBool, false);
michael@0	38	argsArray.AppendElement(guestBool, false);
michael@0	39	return Services.ww.openWindow(aParent, aURL, aTarget, aFeatures, argsArray);
michael@0	40	}
michael@0	41
michael@0	42
michael@0	43	function resolveURIInternal(aCmdLine, aArgument) {
michael@0	44	let uri = aCmdLine.resolveURI(aArgument);
michael@0	45	if (uri)
michael@0	46	return uri;
michael@0	47
michael@0	48	try {
michael@0	49	let urifixup = Cc["@mozilla.org/docshell/urifixup;1"].getService(Ci.nsIURIFixup);
michael@0	50	uri = urifixup.createFixupURI(aArgument, 0);
michael@0	51	} catch (e) {
michael@0	52	Cu.reportError(e);
michael@0	53	}
michael@0	54
michael@0	55	return uri;
michael@0	56	}
michael@0	57
michael@0	58	function BrowserCLH() {}
michael@0	59
michael@0	60	BrowserCLH.prototype = {
michael@0	61	handle: function fs_handle(aCmdLine) {
michael@0	62	let openURL = "about:home";
michael@0	63	let pinned = false;
michael@0	64	let guest = false;
michael@0	65
michael@0	66	let width = 1;
michael@0	67	let height = 1;
michael@0	68
michael@0	69	try {
michael@0	70	openURL = aCmdLine.handleFlagWithParam("url", false);
michael@0	71	} catch (e) { /* Optional */ }
michael@0	72	try {
michael@0	73	pinned = aCmdLine.handleFlag("webapp", false);
michael@0	74	} catch (e) { /* Optional */ }
michael@0	75	try {
michael@0	76	guest = aCmdLine.handleFlag("guest", false);
michael@0	77	} catch (e) { /* Optional */ }
michael@0	78
michael@0	79	try {
michael@0	80	width = aCmdLine.handleFlagWithParam("width", false);
michael@0	81	} catch (e) { /* Optional */ }
michael@0	82	try {
michael@0	83	height = aCmdLine.handleFlagWithParam("height", false);
michael@0	84	} catch (e) { /* Optional */ }
michael@0	85
michael@0	86	try {
michael@0	87	let uri = resolveURIInternal(aCmdLine, openURL);
michael@0	88	if (!uri)
michael@0	89	return;
michael@0	90
michael@0	91	// Let's get a head start on opening the network connection to the URI we are about to load
michael@0	92	Services.io.QueryInterface(Ci.nsISpeculativeConnect).speculativeConnect(uri, null);
michael@0	93
michael@0	94	let browserWin = Services.wm.getMostRecentWindow("navigator:browser");
michael@0	95	if (browserWin) {
michael@0	96	if (!pinned) {
michael@0	97	browserWin.browserDOMWindow.openURI(uri, null, Ci.nsIBrowserDOMWindow.OPEN_NEWTAB, Ci.nsIBrowserDOMWindow.OPEN_EXTERNAL);
michael@0	98	}
michael@0	99	} else {
michael@0	100	let args = {
michael@0	101	url: openURL,
michael@0	102	pinned: pinned,
michael@0	103	width: width,
michael@0	104	height: height,
michael@0	105	guest: guest
michael@0	106	};
michael@0	107
michael@0	108	// Make sure webapps do not have: locationbar, personalbar, menubar, statusbar, and toolbar
michael@0	109	let flags = "chrome,dialog=no";
michael@0	110	if (!pinned)
michael@0	111	flags += ",all";
michael@0	112
michael@0	113	browserWin = openWindow(null, "chrome://browser/content/browser.xul", "_blank", flags, args);
michael@0	114	}
michael@0	115
michael@0	116	aCmdLine.preventDefault = true;
michael@0	117	} catch (x) {
michael@0	118	dump("BrowserCLH.handle: " + x);
michael@0	119	}
michael@0	120	},
michael@0	121
michael@0	122	// QI
michael@0	123	QueryInterface: XPCOMUtils.generateQI([Ci.nsICommandLineHandler]),
michael@0	124
michael@0	125	// XPCOMUtils factory
michael@0	126	classID: Components.ID("{be623d20-d305-11de-8a39-0800200c9a66}")
michael@0	127	};
michael@0	128
michael@0	129	var components = [ BrowserCLH ];
michael@0	130	this.NSGetFactory = XPCOMUtils.generateNSGetFactory(components);