TabContents -> WebContentsImpl, part 11.

content/browser/renderer_host/render_widget_host_view_gtk.h

 // 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.
 
 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_GTK_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_GTK_H_
 #pragma once
 
 #include <gdk/gdk.h>
 
@@ skipping 196 matching lines @@
 
   // The cursor for the page. This is passed up from the renderer.
   WebCursor current_cursor_;
 
   // The time at which this view started displaying white pixels as a result of
   // not having anything to paint (empty backing store from renderer). This
   // value returns true for is_null() if we are not recording whiteout times.
   base::TimeTicks whiteout_start_time_;
 
   // The time it took after this view was selected for it to be fully painted.
-  base::TimeTicks tab_switch_paint_time_;
+  base::TimeTicks web_contents_switch_paint_time_;
 
   // The native view of our parent widget.  Used only for popups.
   GtkWidget* parent_;
 
   // We ignore the first mouse release on popups so the popup will remain open.
   bool is_popup_first_mouse_release_;
 
   // Whether or not this widget's input context was focused before being
   // shadowed by another widget. Used in OnGrabNotify() handler to track the
   // focused state correctly.
@@ skipping 55 matching lines @@
   gfx::PluginWindowHandle compositing_surface_;
 
   // The event for the last mouse down we handled. We need this for context
   // menus and drags.
   GdkEventButton* last_mouse_down_;
 
   ui::GtkSignalRegistrar signals_;
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_GTK_H_