[Extension Toolbar] Slide out overflowed actions for popups

chrome/browser/ui/views/toolbar/toolbar_view.cc

 // Copyright 2013 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/toolbar/toolbar_view.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/i18n/number_formatting.h"
@@ skipping 331 matching lines @@
   wrench_menu_.reset(
       new WrenchMenu(browser_, for_drop ? WrenchMenu::FOR_DROP : 0));
   wrench_menu_model_.reset(new WrenchMenuModel(this, browser_));
   wrench_menu_->Init(wrench_menu_model_.get());
 
   FOR_EACH_OBSERVER(views::MenuListener, menu_listeners_, OnMenuOpened());
 
   wrench_menu_->RunMenu(app_menu_);
 }
 
+void ToolbarView::CloseAppMenu() {
+  if (wrench_menu_)
+    wrench_menu_->CloseMenu();
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // ToolbarView, AccessiblePaneView overrides:
 
 bool ToolbarView::SetPaneFocus(views::View* initial_focus) {
   if (!AccessiblePaneView::SetPaneFocus(initial_focus))
     return false;
 
   location_bar_->SetShowFocusRect(true);
   return true;
 }
@@ skipping 418 matching lines @@
 
 void ToolbarView::OnShowHomeButtonChanged() {
   Layout();
   SchedulePaint();
 }
 
 int ToolbarView::content_shadow_height() const {
   return browser_->host_desktop_type() == chrome::HOST_DESKTOP_TYPE_ASH ?
       kContentShadowHeightAsh : kContentShadowHeight;
 }