[DevTools] Add configuration parameter to Page.setTouchEmulationEnabled.

Source/devtools/front_end/main/Tests.js

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 598 matching lines @@
 TestSuite.prototype.testPauseInSharedWorkerInitialization2 = function()
 {
     if (WebInspector.debuggerModel.isPaused())
         return;
     this._waitForScriptPause(this.releaseControl.bind(this));
     this.takeControl();
 };
 
 TestSuite.prototype.enableTouchEmulation = function()
 {
-    WebInspector.targetManager.mainTarget().domModel.emulateTouchEventObjects(true);
+    WebInspector.targetManager.mainTarget().domModel.emulateTouchEventObjects(true, "mobile");
 };
 
 
 // Regression test for crbug.com/370035.
 TestSuite.prototype.testDeviceMetricsOverrides = function()
 {
     const dumpPageMetrics = function()
     {
         return JSON.stringify({
             width: window.innerWidth,
@@ skipping 314 matching lines @@
     delete uiTests._pendingTestName;
     if (name)
         new TestSuite().runTest(name);
 }
 
 WebInspector.notifications.addEventListener(WebInspector.NotificationService.Events.InspectorAgentEnabledForTests, runTests);
 
 })();
 
 }