Make theme change notifications auto-propagate through the view hierarchy, in...

chrome/browser/views/tabs/tab.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 "chrome/browser/views/tabs/tab.h"
 
 #include <limits>
 
 #include "app/multi_animation.h"
 #include "app/resource_bundle.h"
@@ skipping 301 matching lines @@
   // Certain UI elements within the Tab (the favicon, etc.) are not represented
   // as child Views (which is the preferred method).  Instead, these UI elements
   // are drawn directly on the canvas from within Tab::Paint(). The Tab's child
   // Views (for example, the Tab's close button which is a views::Button
   // instance) are automatically mirrored by the mirroring infrastructure in
   // views. The elements Tab draws directly on the canvas need to be manually
   // mirrored if the View's layout is right-to-left.
   title_bounds_.set_x(MirroredLeftPointForRect(title_bounds_));
 }
 
-void Tab::ThemeChanged() {
-  BaseTab::ThemeChanged();
+void Tab::OnThemeChanged() {
   Tab::LoadTabImages();
 }
 
 bool Tab::HasHitTestMask() const {
   return true;
 }
 
 void Tab::GetHitTestMask(gfx::Path* path) const {
   DCHECK(path);
 
@@ skipping 270 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();
 }