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 bb0fbdb1146cdc3495037a96f567535632c4f8dd..a7cba321507fba76dab0a1b5bacccfda84fa6aaa 100644
--- a/content/content_browser.gypi
+++ b/content/content_browser.gypi
@@ -266,6 +266,8 @@
     '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/in_process/synchronous_compositor_factory_impl.cc',
     'browser/android/in_process/synchronous_compositor_factory_impl.h',
     'browser/android/in_process/synchronous_compositor_impl.cc',
@@ -543,6 +545,8 @@
     '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',
@@ -1293,7 +1297,7 @@
         '../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',
       ]