Gamepad API support for chrome on android

content/child/runtime_features.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
+// Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/child/runtime_features.h"
 
 #include "base/command_line.h"
 #include "content/public/common/content_switches.h"
 #include "third_party/WebKit/public/web/WebRuntimeFeatures.h"
 
 #if defined(OS_ANDROID)
@@ skipping 13 matching lines @@
     WebRuntimeFeatures::enableWebKitMediaSource(false);
     WebRuntimeFeatures::enableMediaSource(false);
     WebRuntimeFeatures::enablePrefixedEncryptedMedia(false);
   }
 #endif  // !defined(GOOGLE_TV)
   // WebAudio is enabled by default only on ARM and only when the
   // MediaCodec API is available.
   WebRuntimeFeatures::enableWebAudio(
       media::MediaCodecBridge::IsAvailable() &&
       (android_getCpuFamily() == ANDROID_CPU_FAMILY_ARM));
-  // Android does not support the Gamepad API.
-  WebRuntimeFeatures::enableGamepad(false);
+  // Enable Gamepad at runtime as Android supports the Gamepad API
+  WebRuntimeFeatures::enableGamepad(true);
   // Android does not have support for PagePopup
   WebRuntimeFeatures::enablePagePopup(false);
   // Android does not yet support the Web Notification API. crbug.com/115320
   WebRuntimeFeatures::enableNotifications(false);
   // Android does not yet support SharedWorker. crbug.com/154571
   WebRuntimeFeatures::enableSharedWorker(false);
   // Android does not yet support NavigatorContentUtils.
   WebRuntimeFeatures::enableNavigatorContentUtils(false);
 #else
   WebRuntimeFeatures::enableNavigatorContentUtils(true);
@@ skipping 133 matching lines @@
     WebRuntimeFeatures::enableInputModeAttribute(true);
 
   if (command_line.HasSwitch(switches::kEnableFastTextAutosizing))
     WebRuntimeFeatures::enableFastTextAutosizing(true);
 
   if (command_line.HasSwitch(switches::kEnableRepaintAfterLayout))
     WebRuntimeFeatures::enableRepaintAfterLayout(true);
 }
 
 }  // namespace content