[gtk] tabcontents fade-out for instant.

chrome/browser/renderer_host/render_widget_host_view_views.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/renderer_host/render_widget_host_view_views.h"
 
 #include <algorithm>
 #include <string>
 
 #include "app/keyboard_code_conversion_gtk.h"
@@ skipping 573 matching lines @@
 void RenderWidgetHostViewViews::CreatePluginContainer(
     gfx::PluginWindowHandle id) {
   // TODO(anicolao): plugin_container_manager_.CreatePluginContainer(id);
 }
 
 void RenderWidgetHostViewViews::DestroyPluginContainer(
     gfx::PluginWindowHandle id) {
   // TODO(anicolao): plugin_container_manager_.DestroyPluginContainer(id);
 }
 
-void RenderWidgetHostViewViews::SetVisuallyDeemphasized(bool deemphasized) {
+void RenderWidgetHostViewViews::SetVisuallyDeemphasized(
+    const SkColor* color, bool animate) {
   // TODO(anicolao)
 }
 
 bool RenderWidgetHostViewViews::ContainsNativeView(
     gfx::NativeView native_view) const {
   // TODO(port)
   NOTREACHED() <<
     "RenderWidgetHostViewViews::ContainsNativeView not implemented.";
   return false;
 }
@@ skipping 114 matching lines @@
 }
 
 // static
 RenderWidgetHostView*
     RenderWidgetHostView::GetRenderWidgetHostViewFromNativeView(
         gfx::NativeView widget) {
   gpointer user_data = g_object_get_data(G_OBJECT(widget),
                                          kRenderWidgetHostViewKey);
   return reinterpret_cast<RenderWidgetHostView*>(user_data);
 }