Move chrome::HostDesktopType to ui::HostDesktopType

chrome/browser/ui/views/tabs/tab.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 "chrome/browser/ui/views/tabs/tab.h"
 
 #include <limits>
 
 #include "base/command_line.h"
 #include "base/debug/alias.h"
@@ skipping 160 matching lines @@
                     const gfx::Rect& bounds,
                     bool filter,
                     const SkPaint& paint) {
   // Center the image within bounds.
   int dst_x = bounds.x() - (icon_width - bounds.width()) / 2;
   int dst_y = bounds.y() - (icon_height - bounds.height()) / 2;
   DrawIconAtLocation(canvas, image, image_offset, dst_x, dst_y, icon_width,
                      icon_height, filter, paint);
 }
 
-chrome::HostDesktopType GetHostDesktopType(views::View* view) {
+ui::HostDesktopType GetHostDesktopType(views::View* view) {
   // Widget is NULL when tabs are detached.
   views::Widget* widget = view->GetWidget();
   return chrome::GetHostDesktopTypeForNativeView(
       widget ? widget->GetNativeView() : NULL);
 }
 
 // Stop()s |animation| and then deletes it. We do this rather than just deleting
 // so that the delegate is notified before the destruction.
 void StopAndDeleteAnimation(scoped_ptr<gfx::Animation> animation) {
   if (animation)
@@ skipping 987 matching lines @@
   }
 }
 
 void Tab::PaintInactiveTabBackground(gfx::Canvas* canvas) {
   int tab_id;
   int frame_id;
   views::Widget* widget = GetWidget();
   GetTabIdAndFrameId(widget, &tab_id, &frame_id);
 
   // Explicitly map the id so we cache correctly.
-  const chrome::HostDesktopType host_desktop_type = GetHostDesktopType(this);
+  const ui::HostDesktopType host_desktop_type = GetHostDesktopType(this);
   tab_id = chrome::MapThemeImage(host_desktop_type, tab_id);
 
   // HasCustomImage() is only true if the theme provides the image. However,
   // even if the theme does not provide a tab background, the theme machinery
   // will make one if given a frame image.
   ui::ThemeProvider* theme_provider = GetThemeProvider();
   const bool theme_provided_image = theme_provider->HasCustomImage(tab_id) ||
       (frame_id != 0 && theme_provider->HasCustomImage(frame_id));
 
   const bool can_cache = !theme_provided_image &&
@@ skipping 450 matching lines @@
                          const gfx::ImageSkia& image) {
   DCHECK_NE(scale_factor, ui::SCALE_FACTOR_NONE);
   ImageCacheEntry entry;
   entry.resource_id = resource_id;
   entry.scale_factor = scale_factor;
   entry.image = image;
   image_cache_->push_front(entry);
   if (image_cache_->size() > kMaxImageCacheSize)
     image_cache_->pop_back();
 }