Use base namespace for FilePath in content/browser

content/browser/gamepad/gamepad_platform_data_fetcher_win.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/gamepad/gamepad_platform_data_fetcher_win.h"
 
 #include "base/debug/trace_event.h"
 #include "content/common/gamepad_messages.h"
 #include "content/common/gamepad_hardware_buffer.h"
 
@@ skipping 33 matching lines @@
     case kDeviceSubTypeDrumKit: return L"DRUM_KIT";
     case kDeviceSubTypeGuitarBass: return L"GUITAR_BASS";
     case kDeviceSubTypeArcadePad: return L"ARCADE_PAD";
     default: return L"<UNKNOWN>";
   }
 }
 
 }  // namespace
 
 GamepadPlatformDataFetcherWin::GamepadPlatformDataFetcherWin()
-    : xinput_dll_(FilePath(FILE_PATH_LITERAL("xinput1_3.dll"))),
+    : xinput_dll_(base::FilePath(FILE_PATH_LITERAL("xinput1_3.dll"))),
       xinput_available_(GetXinputDllFunctions()) {
 }
 
 GamepadPlatformDataFetcherWin::~GamepadPlatformDataFetcherWin() {
 }
 
 void GamepadPlatformDataFetcherWin::GetGamepadData(WebGamepads* pads,
                                         bool devices_changed_hint) {
   TRACE_EVENT0("GAMEPAD", "GetGamepadData");
 
@@ skipping 94 matching lines @@
     return false;
   xinput_get_state_ = static_cast<XInputGetStateFunc>(
       xinput_dll_.GetFunctionPointer("XInputGetState"));
   if (!xinput_get_state_)
     return false;
   xinput_enable_(true);
   return true;
 }
 
 }  // namespace content