Remove win_util::FormatMessage and FormatLastWin32Error. These were only used...

views/controls/scrollbar/native_scroll_bar_win.cc

 // Copyright (c) 2010 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 "views/controls/scrollbar/native_scroll_bar_win.h"
 
 #include <algorithm>
 #include <string>
 
 #include "app/keyboard_codes.h"
+#include "app/win/window_impl.h"
 #include "base/message_loop.h"
-#include "gfx/window_impl.h"
 #include "views/controls/scrollbar/native_scroll_bar.h"
 #include "views/controls/scrollbar/scroll_bar.h"
 #include "views/widget/widget.h"
 
 namespace views {
 
 /////////////////////////////////////////////////////////////////////////////
 //
 // ScrollBarContainer
 //
 // Since windows scrollbars only send notifications to their parent hwnd, we
 // use instances of this class to wrap native scrollbars.
 //
 /////////////////////////////////////////////////////////////////////////////
-class ScrollBarContainer : public gfx::WindowImpl {
+class ScrollBarContainer : public app::win::WindowImpl {
  public:
   explicit ScrollBarContainer(ScrollBar* parent)
       : parent_(parent),
         scrollbar_(NULL) {
     set_window_style(WS_CHILD);
     Init(parent->GetWidget()->GetNativeView(), gfx::Rect());
     ShowWindow(hwnd(), SW_SHOW);
   }
 
   virtual ~ScrollBarContainer() {
@@ skipping 302 matching lines @@
 int NativeScrollBarWrapper::GetHorizontalScrollBarHeight() {
   return GetSystemMetrics(SM_CYHSCROLL);
 }
 
 // static
 int NativeScrollBarWrapper::GetVerticalScrollBarWidth() {
   return GetSystemMetrics(SM_CXVSCROLL);
 }
 
 }  // namespace views