Bug 1138444 - Add Mulet detection for reftests. r=jgriffin

--HG--
extra : rebase_source : 5b50f02fe229b8d0dfaaba3924061dc6b985f3b8

layout/tools/reftest/b2g_desktop.py

@@ -41,7 +41,7 @@ class B2GDesktopReftest(RefTest):
         assert(self.marionette.wait_for_port())
         self.marionette.start_session()
         if self.build_type == "mulet":
-            self._wait_for_homescreen(timeout=15)
+            self._wait_for_homescreen(timeout=300)
             self._unlockScreen()
         self.marionette.set_context(self.marionette.CONTEXT_CHROME)
 

layout/tools/reftest/reftest.js

@@ -60,6 +60,7 @@ const BLANK_URL_FOR_CLEARING = "data:text/html;charset=UTF-8,%3C%21%2D%2DCLEAR%2
 var gBrowser;
 // Are we testing web content loaded in a separate process?
 var gBrowserIsRemote;           // bool
+var gB2GisMulet;                // bool
 // Are we using <iframe mozbrowser>?
 var gBrowserIsIframe;           // bool
 var gBrowserMessageManager;
@@ -248,6 +249,12 @@ this.OnRefTestLoad = function OnRefTestLoad(win)
         gBrowserIsRemote = false;
     }
 
+    try {
+        gB2GisMulet = prefs.getBoolPref("b2g.is_mulet");
+    } catch (e) {
+        gB2GisMulet = false;
+    }
+
     try {
       gBrowserIsIframe = prefs.getBoolPref("reftest.browser.iframe.enabled");
     } catch (e) {
@@ -730,6 +737,7 @@ function BuildConditionSandbox(aURL) {
     // Tests shouldn't care about this except for when they need to
     // crash the content process
     sandbox.browserIsRemote = gBrowserIsRemote;
+    sandbox.Mulet = gB2GisMulet;
 
     try {
         sandbox.asyncPanZoom = prefs.getBoolPref("layers.async-pan-zoom.enabled");