Rename NaCl/pepper gamepad interface from _dev to stable

ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_gamepad.cc

Index: ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_gamepad.cc
diff --git a/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_gamepad.cc b/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_gamepad.cc
index 2e2256b4ad0b2888a6b9515ee909e50c87f1ed42..5d15d2b80475f6cacbb21a3ac80fee7c778a72fa 100644
--- a/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_gamepad.cc
+++ b/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_gamepad.cc
@@ -7,7 +7,6 @@
 #include "native_client/src/shared/ppapi_proxy/plugin_globals.h"
 #include "native_client/src/shared/ppapi_proxy/utility.h"
 #include "ppapi/c/pp_size.h"
-#include "ppapi/c/dev/ppb_fullscreen_dev.h"
 #include "srpcgen/ppb_rpc.h"
 
 namespace ppapi_proxy {
@@ -15,16 +14,16 @@ namespace ppapi_proxy {
 namespace {
 
 void SampleGamepads(PP_Instance instance,
-                    struct PP_GamepadsSampleData_Dev* pads) {
+                    struct PP_GamepadsSampleData* pads) {
   DebugPrintf("PPB_Gamepad::SampleGamepads: instance=%"NACL_PRId32"\n",
               instance);
   if (pads == NULL)
     return;
 
   nacl_abi_size_t pads_bytes =
-      static_cast<nacl_abi_size_t>(sizeof(struct PP_GamepadsSampleData_Dev));
+      static_cast<nacl_abi_size_t>(sizeof(struct PP_GamepadsSampleData));
   NaClSrpcError srpc_result =
-      PpbGamepadRpcClient::PPB_Gamepad_SampleGamepads(
+      PpbGamepadRpcClient::PPB_Gamepad_Sample(
           GetMainSrpcChannel(),
           instance,
           &pads_bytes,
@@ -38,8 +37,8 @@ void SampleGamepads(PP_Instance instance,
 
 }  // namespace
 
-const PPB_Gamepad_Dev* PluginGamepad::GetInterface() {
-  static const PPB_Gamepad_Dev gamepad_interface = {
+const PPB_Gamepad* PluginGamepad::GetInterface() {
+  static const PPB_Gamepad gamepad_interface = {
     SampleGamepads
   };
   return &gamepad_interface;