Gamepad API support for chrome on android

content/content_browser.gypi

Index: content/content_browser.gypi
diff --git a/content/content_browser.gypi b/content/content_browser.gypi
index eff21e9f199f2e98e007dad961966f721aa0af43..bee87c0f6ac6aa7d5573e21c0a815ee110ebb272 100644
--- a/content/content_browser.gypi
+++ b/content/content_browser.gypi
@@ -270,6 +270,8 @@
     'browser/android/devtools_auth.cc',
     'browser/android/edge_effect.h',
     'browser/android/edge_effect.cc',
+    'browser/android/gamepad_reader_impl.cc',
+    'browser/android/gamepad_reader_impl.h',
     'browser/android/gesture_event_type_list.h',
     'browser/android/in_process/synchronous_compositor_factory_impl.cc',
     'browser/android/in_process/synchronous_compositor_factory_impl.h',
@@ -555,6 +557,8 @@
     'browser/frame_host/render_widget_host_view_guest.h',
     'browser/gamepad/gamepad_data_fetcher.h',
     'browser/gamepad/gamepad_platform_data_fetcher.h',
+    'browser/gamepad/gamepad_platform_data_fetcher_android.cc',
+    'browser/gamepad/gamepad_platform_data_fetcher_android.h',
     'browser/gamepad/gamepad_platform_data_fetcher_linux.cc',
     'browser/gamepad/gamepad_platform_data_fetcher_linux.h',
     'browser/gamepad/gamepad_platform_data_fetcher_mac.h',
@@ -1338,7 +1342,7 @@
         '../ui/events/events.gyp:events',
       ],
     }],
-    ['OS!="win" and OS!="mac" and (OS!="linux" or use_udev==0)', {
+    ['OS!="win" and OS!="mac" and OS!="android" and (OS!="linux" or use_udev==0)', {
       'sources': [
         'browser/gamepad/gamepad_platform_data_fetcher.cc',
       ]