Add gamepad data fetcher for Linux

content/browser/gamepad/platform_data_fetcher_win.cc

Index: content/browser/gamepad/platform_data_fetcher_win.cc
diff --git a/content/browser/gamepad/data_fetcher_win.cc b/content/browser/gamepad/platform_data_fetcher_win.cc
similarity index 95%
rename from content/browser/gamepad/data_fetcher_win.cc
rename to content/browser/gamepad/platform_data_fetcher_win.cc
index b823f2736f1ca42b7ec045c3f314af138319ddb6..023348c2d2a18d0ad1ba8799f0d9beda90bd19a0 100644
--- a/content/browser/gamepad/data_fetcher_win.cc
+++ b/content/browser/gamepad/platform_data_fetcher_win.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "content/browser/gamepad/data_fetcher_win.h"
+#include "content/browser/gamepad/platform_data_fetcher_win.h"
 
 #include "base/debug/trace_event.h"
 #include "content/common/gamepad_messages.h"
@@ -78,11 +78,11 @@ bool EnableXInput() {
 
 }
 
-GamepadDataFetcherWindows::GamepadDataFetcherWindows()
+GamepadPlatformDataFetcherWin::GamepadPlatformDataFetcherWin()
     : xinput_available_(EnableXInput()) {
 }
 
-void GamepadDataFetcherWindows::GetGamepadData(WebGamepads* pads,
+void GamepadPlatformDataFetcherWin::GetGamepadData(WebGamepads* pads,
                                         bool devices_changed_hint) {
   TRACE_EVENT0("GAMEPAD", "GetGamepadData");
 
@@ -113,7 +113,7 @@ void GamepadDataFetcherWindows::GetGamepadData(WebGamepads* pads,
         pad.connected = true;
         base::swprintf(pad.id,
                        WebGamepad::idLengthCap,
-                       L"Xbox 360 Controller (XInput %ls)",
+                       L"Xbox 360 Controller (XInput STANDARD %ls)",
                        GamepadSubTypeName(caps.SubType));
       }
     }