Gamepad API support for chrome on android

content/child/runtime_features.cc

Index: content/child/runtime_features.cc
diff --git a/content/child/runtime_features.cc b/content/child/runtime_features.cc
index 916f08d31b0475263e3ff872342ae0b058438785..509353fa234b8ef390f5468941acfb58bd5e6685 100644
--- a/content/child/runtime_features.cc
+++ b/content/child/runtime_features.cc
@@ -4,6 +4,7 @@
 
 #include "content/child/runtime_features.h"
 
+#include "base/android/build_info.h"
 #include "base/command_line.h"
 #include "content/common/content_switches_internal.h"
 #include "content/public/common/content_switches.h"
@@ -33,8 +34,10 @@ static void SetRuntimeFeatureDefaultsForPlatform() {
       media::MediaCodecBridge::IsAvailable() &&
       ((android_getCpuFamily() == ANDROID_CPU_FAMILY_ARM) ||
        (android_getCpuFamily() == ANDROID_CPU_FAMILY_X86)));
-  // Android does not support the Gamepad API.
-  WebRuntimeFeatures::enableGamepad(false);
+
+  // Android supports gamepad API for JellyBean and beyond
+  WebRuntimeFeatures::enableGamepad(
+      base::android::BuildInfo::GetInstance()->sdk_int() >= 16);
   // Android does not have support for PagePopup
   WebRuntimeFeatures::enablePagePopup(false);
   // Android does not yet support the Web Notification API. crbug.com/115320
@@ -89,6 +92,7 @@ void SetRuntimeFeaturesDefaultsAndUpdateFromArgs(
 
   if (!command_line.HasSwitch(switches::kEnableSpeechRecognition))
     WebRuntimeFeatures::enableScriptedSpeech(false);
+

[jdduke (slow), 2014/05/29 17:46:36]

Nit: Remove this extra newline.

[SaurabhK, 2014/05/30 09:13:45]

On 2014/05/29 17:46:36, jdduke wrote:

Done.

 #endif
 
   if (command_line.HasSwitch(switches::kEnableServiceWorker))