Further plumb visual rect into cc:DisplayItemList.

chrome/browser/ui/views/tabs/tab_strip.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_strip.h"
 
 #include <algorithm>
 #include <iterator>
 #include <string>
 #include <vector>
@@ skipping 1232 matching lines @@
   Tab* active_tab = NULL;
   Tabs tabs_dragging;
   Tabs selected_tabs;
 
   {
     const chrome::HostDesktopType host_desktop_type =
         chrome::GetHostDesktopTypeForNativeView(GetWidget()->GetNativeView());
     const uint8_t inactive_tab_alpha =
         (host_desktop_type == chrome::HOST_DESKTOP_TYPE_ASH) ?
             GetInactiveAlpha(false) : 255;
-    ui::CompositingRecorder opacity_recorder(context, inactive_tab_alpha);
+    ui::CompositingRecorder opacity_recorder(context, size(),
+                                             inactive_tab_alpha);
 
     PaintClosingTabs(tab_count(), context);
 
     int active_tab_index = -1;
     for (int i = tab_count() - 1; i >= 0; --i) {
       Tab* tab = tab_at(i);
       if (tab->dragging() && !stacked_layout_) {
         is_dragging = true;
         if (tab->IsActive()) {
           active_tab = tab;
@@ skipping 1398 matching lines @@
           ConvertPointToViewAndGetEventHandler(this, newtab_button_, point);
       if (view)
         return view;
     }
     Tab* tab = FindTabForEvent(point);
     if (tab)
       return ConvertPointToViewAndGetEventHandler(this, tab, point);
   }
   return this;
 }