Move animation code to new ui/base/animation directory....

chrome/browser/gtk/browser_actions_toolbar_gtk.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/gtk/browser_actions_toolbar_gtk.h"
 
 #include <vector>
 
 #include "base/i18n/rtl.h"
 #include "base/utf_string_conversions.h"
@@ skipping 617 matching lines @@
   if (profile_->IsOffTheRecord())
     index = model_->OriginalIndexToIncognito(index);
 
   gtk_box_reorder_child(GTK_BOX(button_hbox_.get()), button_widget, index);
 }
 
 void BrowserActionsToolbarGtk::ModelLoaded() {
   SetContainerWidth();
 }
 
-void BrowserActionsToolbarGtk::AnimationProgressed(const Animation* animation) {
+void BrowserActionsToolbarGtk::AnimationProgressed(
+    const ui::Animation* animation) {
   int width = start_width_ + (desired_width_ - start_width_) *
       animation->GetCurrentValue();
   gtk_widget_set_size_request(button_hbox_.get(), width, -1);
 
   if (width == desired_width_)
     resize_animation_.Reset();
 }
 
-void BrowserActionsToolbarGtk::AnimationEnded(const Animation* animation) {
+void BrowserActionsToolbarGtk::AnimationEnded(const ui::Animation* animation) {
   gtk_widget_set_size_request(button_hbox_.get(), desired_width_, -1);
   UpdateChevronVisibility();
 }
 
 bool BrowserActionsToolbarGtk::IsCommandIdChecked(int command_id) const {
   return false;
 }
 
 bool BrowserActionsToolbarGtk::IsCommandIdEnabled(int command_id) const {
   return true;
@@ skipping 277 matching lines @@
   }
 
   it->second.get()->GetContextMenu()->PopupAsContext(event->time);
   return TRUE;
 }
 
 void BrowserActionsToolbarGtk::OnButtonShowOrHide(GtkWidget* sender) {
   if (!resize_animation_.is_animating())
     UpdateChevronVisibility();
 }