Change SetImage, SetBackground, and SetToggledImage to take in a gfx::ImageSkia

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/utf_string_conversions.h"
 #include "chrome/browser/defaults.h"
@@ skipping 308 matching lines @@
     PaintTitle(canvas, title_color);
 
   if (show_icon)
     PaintIcon(canvas);
 
   // If the close button color has changed, generate a new one.
   if (!close_button_color_ || title_color != close_button_color_) {
     close_button_color_ = title_color;
     ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
     close_button()->SetBackground(close_button_color_,
-        rb.GetBitmapNamed(IDR_TAB_CLOSE),
-        rb.GetBitmapNamed(IDR_TAB_CLOSE_MASK));
+        rb.GetImageSkiaNamed(IDR_TAB_CLOSE),
+        rb.GetImageSkiaNamed(IDR_TAB_CLOSE_MASK));
   }
 }
 
 void Tab::Layout() {
   gfx::Rect lb = GetContentsBounds();
   if (lb.IsEmpty())
     return;
   lb.Inset(
       left_padding(), top_padding(), right_padding(), bottom_padding());
 
@@ skipping 373 matching lines @@
   tab_active_.image_r = rb.GetBitmapNamed(IDR_TAB_ACTIVE_RIGHT);
   tab_active_.l_width = tab_active_.image_l->width();
   tab_active_.r_width = tab_active_.image_r->width();
 
   tab_inactive_.image_l = rb.GetBitmapNamed(IDR_TAB_INACTIVE_LEFT);
   tab_inactive_.image_c = rb.GetBitmapNamed(IDR_TAB_INACTIVE_CENTER);
   tab_inactive_.image_r = rb.GetBitmapNamed(IDR_TAB_INACTIVE_RIGHT);
   tab_inactive_.l_width = tab_inactive_.image_l->width();
   tab_inactive_.r_width = tab_inactive_.image_r->width();
 }