Move skia to DEPS, and put it in third_party.

chrome/browser/gtk/menu_gtk.cc

 // Copyright (c) 2009 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/gtk/menu_gtk.h"
 
 #include "app/l10n_util.h"
 #include "base/logging.h"
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
 #include "chrome/common/gtk_util.h"
-#include "skia/include/SkBitmap.h"
+#include "third_party/skia/include/core/SkBitmap.h"
 
 namespace {
 
 struct SetIconState {
   bool found;
   const SkBitmap* icon;
   int id;
 };
 
 void SetIconImpl(GtkWidget* widget, void* raw) {
@@ skipping 341 matching lines @@
     gtk_widget_set_sensitive(
         widget, menu->delegate_->IsCommandEnabled(id));
 
     GtkWidget* submenu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(widget));
     if (submenu) {
       gtk_container_foreach(GTK_CONTAINER(submenu), &SetMenuItemInfo,
                             userdata);
     }
   }
 }