[DevTools] Allow touch emulation on devices with native touch.

Source/devtools/front_end/sdk/Target.js

 /*
  * Copyright 2014 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 /**
  * @constructor
  * @extends {Protocol.Agents}
  * @param {string} name
  * @param {!InspectorBackendClass.Connection} connection
  * @param {function(!WebInspector.Target)=} callback
  */
 WebInspector.Target = function(name, connection, callback)
 {
     Protocol.Agents.call(this, connection.agentsMap());
     /** @type {!WeakReference.<!WebInspector.Target>} */
     this._weakReference = new WeakReference(this);
     this._name = name;
     this._connection = connection;
     connection.addEventListener(InspectorBackendClass.Connection.Events.Disconnected, this._onDisconnect, this);
     this._id = WebInspector.Target._nextId++;
 
     /** @type {!Map.<!Function, !WebInspector.SDKModel>} */
     this._modelByConstructor = new Map();
 
     /** @type {!Object.<string, boolean>} */
     this._capabilities = {};
     this.pageAgent().canScreencast(this._initializeCapability.bind(this, WebInspector.Target.Capabilities.CanScreencast, null));
-    this.pageAgent().hasTouchInputs(this._initializeCapability.bind(this, WebInspector.Target.Capabilities.HasTouchInputs, null));
     if (WebInspector.experimentsSettings.timelinePowerProfiler.isEnabled())
         this.powerAgent().canProfilePower(this._initializeCapability.bind(this, WebInspector.Target.Capabilities.CanProfilePower, null));
     this.workerAgent().canInspectWorkers(this._initializeCapability.bind(this, WebInspector.Target.Capabilities.CanInspectWorkers, this._loadedWithCapabilities.bind(this, callback)));
 
     /** @type {!WebInspector.Lock} */
     this.profilingLock = new WebInspector.Lock();
 }
 
 /**
  * @enum {string}
@@ skipping 376 matching lines @@
     /**
      * @param {!WebInspector.Target} target
      */
     targetRemoved: function(target) { },
 }
 
 /**
  * @type {!WebInspector.TargetManager}
  */
 WebInspector.targetManager = new WebInspector.TargetManager();