Disable the Gamepad API run-time flag for Android.

content/renderer/render_thread_impl.cc

Index: content/renderer/render_thread_impl.cc
diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc
index 1e84cd2c1faaad55cd9fcc1a4bd49248ad3a7680..44c9c89d459b9f6d8f1afe6792272bb0d81c4663 100644
--- a/content/renderer/render_thread_impl.cc
+++ b/content/renderer/render_thread_impl.cc
@@ -750,8 +750,13 @@ void RenderThreadImpl::EnsureWebKitInitialized() {
 #if defined(OS_ANDROID)
   // Web Speech API Speech recognition is not implemented on Android yet.
   WebRuntimeFeatures::enableScriptedSpeech(false);
+
+  // Android does not support the Gamepad API.
+  WebRuntimeFeatures::enableGamepad(false);
 #else
   WebRuntimeFeatures::enableScriptedSpeech(true);
+
+  WebRuntimeFeatures::enableGamepad(true);
 #endif
 
 #if defined(OS_ANDROID)
@@ -765,8 +770,6 @@ void RenderThreadImpl::EnsureWebKitInitialized() {
   WebRuntimeFeatures::enableJavaScriptI18NAPI(
       !command_line.HasSwitch(switches::kDisableJavaScriptI18NAPI));
 
-  WebRuntimeFeatures::enableGamepad(true);
-
   WebRuntimeFeatures::enableQuota(true);
 
   WebRuntimeFeatures::enableShadowDOM(true);