Move BrowserThread to content namespace.

chrome/browser/aeropeek_manager.cc

 // Copyright (c) 2011 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 "chrome/browser/aeropeek_manager.h"
 
 #include <dwmapi.h>
 #include <shobjidl.h>
 
 #include "base/command_line.h"
@@ skipping 24 matching lines @@
 #include "skia/ext/platform_canvas.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/base/win/shell.h"
 #include "ui/base/win/window_impl.h"
 #include "ui/gfx/gdi_util.h"
 #include "ui/gfx/icon_util.h"
 #include "views/widget/native_widget_win.h"
 
 #pragma comment(lib, "dwmapi.lib")
 
+using content::BrowserThread;
+
 namespace {
 
 // Sends a thumbnail bitmap to Windows. Windows assumes this function is called
 // when a WM_DWMSENDICONICTHUMBNAIL message sent to a place-holder window. We
 // can use DwmInvalidateIconicBitmap() to force Windows to send the message.
 HRESULT CallDwmSetIconicThumbnail(HWND window, HBITMAP bitmap, DWORD flags) {
   FilePath dwmapi_path(base::GetNativeLibraryName(L"dwmapi"));
   base::ScopedNativeLibrary dwmapi(dwmapi_path);
 
   typedef HRESULT (STDAPICALLTYPE *DwmSetIconicThumbnailProc)(
@@ skipping 1062 matching lines @@
   // This code is just copied from "thumbnail_generator.cc".
   skia::PlatformCanvas canvas;
   if (!backing_store->CopyFromBackingStore(gfx::Rect(backing_store->size()),
                                            &canvas))
     return false;
 
   const SkBitmap& bitmap = skia::GetTopDevice(canvas)->accessBitmap(false);
   bitmap.copyTo(preview, SkBitmap::kARGB_8888_Config);
   return true;
 }