Pepper gamepad support

ppapi/proxy/ppb_instance_proxy.cc

Index: ppapi/proxy/ppb_instance_proxy.cc
diff --git a/ppapi/proxy/ppb_instance_proxy.cc b/ppapi/proxy/ppb_instance_proxy.cc
index f8dd8a294f24b2b7841c82305494f9d6775466cc..1a71966df22668f0c42b7e68c47dca97699a906d 100644
--- a/ppapi/proxy/ppb_instance_proxy.cc
+++ b/ppapi/proxy/ppb_instance_proxy.cc
@@ -267,6 +267,11 @@ PP_Bool PPB_Instance_Proxy::FlashGetScreenSize(PP_Instance instance,
   return result;
 }
 
+void PPB_Instance_Proxy::SampleGamepads(PP_Instance instance,
+                                        PP_GamepadsData_Dev* data) {
+  NOTIMPLEMENTED();
+}
+
 int32_t PPB_Instance_Proxy::RequestInputEvents(PP_Instance instance,
                                                uint32_t event_classes) {
   dispatcher()->Send(new PpapiHostMsg_PPBInstance_RequestInputEvents(