Gamepad API: add test support for gamepad events

content/renderer/renderer_webkitplatformsupport_impl.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_RENDERER_RENDERER_WEBKITPLATFORMSUPPORT_IMPL_H_
 #define CONTENT_RENDERER_RENDERER_WEBKITPLATFORMSUPPORT_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/platform_file.h"
@@ skipping 108 matching lines @@
   virtual bool loadAudioResource(
       blink::WebAudioBus* destination_bus, const char* audio_file_data,
       size_t data_size);
 
   virtual blink::WebContentDecryptionModule* createContentDecryptionModule(
       const blink::WebString& key_system);
   virtual blink::WebMIDIAccessor*
       createMIDIAccessor(blink::WebMIDIAccessorClient* client);
 
   virtual blink::WebBlobRegistry* blobRegistry();
-  virtual void sampleGamepads(blink::WebGamepads&);
+  virtual void sampleGamepads(blink::WebGamepads&) OVERRIDE;
+  virtual void setGamepadListener(blink::WebGamepadListener*) OVERRIDE;
   virtual blink::WebRTCPeerConnectionHandler* createRTCPeerConnectionHandler(
       blink::WebRTCPeerConnectionHandlerClient* client);
   virtual blink::WebMediaStreamCenter* createMediaStreamCenter(
       blink::WebMediaStreamCenterClient* client);
   virtual bool processMemorySizesInBytes(
       size_t* private_bytes, size_t* shared_bytes);
   virtual blink::WebGraphicsContext3D* createOffscreenGraphicsContext3D(
       const blink::WebGraphicsContext3D::Attributes& attributes);
   virtual blink::WebGraphicsContext3D* createOffscreenGraphicsContext3D(
       const blink::WebGraphicsContext3D::Attributes& attributes,
@@ skipping 22 matching lines @@
   // Tests that do not set up a full sandbox environment should call
   // SetSandboxEnabledForTesting(false) _before_ creating any instances
   // of this class, to ensure that we don't attempt to use sandbox-related
   // file descriptors or other resources.
   //
   // Returns the previous |enable| value.
   static bool SetSandboxEnabledForTesting(bool enable);
 
   // Set WebGamepads to return when sampleGamepads() is invoked.
   static void SetMockGamepadsForTesting(const blink::WebGamepads& pads);
+
+  // Notifies blink::WebGamepadListener about a new gamepad if a listener
+  // has been set via setGamepadListener.
+  static void MockGamepadConnected(int index, const blink::WebGamepad& pad);
+
+  // Notifies blink::WebGamepadListener that a gamepad has been disconnected if
+  // a listener has been set via setGamepadListener.
+  static void MockGamepadDisconnected(int index, const blink::WebGamepad& pad);
+
   // Set WebDeviceMotionData to return when setDeviceMotionListener is invoked.
   static void SetMockDeviceMotionDataForTesting(
       const blink::WebDeviceMotionData& data);
   // Set WebDeviceOrientationData to return when setDeviceOrientationListener
   // is invoked.
   static void SetMockDeviceOrientationDataForTesting(
       const blink::WebDeviceOrientationData& data);
   // Set WebScreenOrientation to return when setScreenOrientationListener is
   // invoked.
   static void SetMockScreenOrientationForTesting(blink::WebScreenOrientation);
@@ skipping 47 matching lines @@
   scoped_ptr<ScreenOrientationDispatcher> screen_orientation_dispatcher_;
 
   scoped_ptr<blink::WebScrollbarBehavior> web_scrollbar_behavior_;
 
   DISALLOW_COPY_AND_ASSIGN(RendererWebKitPlatformSupportImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDERER_WEBKITPLATFORMSUPPORT_IMPL_H_