Add sidebar views implementation using ExtensionSystem SidebarManager

chrome/browser/ui/views/extensions/extension_action_platform_delegate_views.cc

 // Copyright 2014 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/extensions/extension_action_platform_delegate_views.h"
 
 #include "base/logging.h"
 #include "chrome/browser/extensions/extension_action.h"
 #include "chrome/browser/extensions/extension_view_host.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 76 matching lines @@
                             popup_show_action);
 }
 
 void ExtensionActionPlatformDelegateViews::CloseOverflowMenu() {
   ToolbarView* toolbar =
       BrowserView::GetBrowserViewForBrowser(controller_->browser())->toolbar();
   if (toolbar->IsWrenchMenuShowing())
     toolbar->CloseAppMenu();
 }
 
+void ExtensionActionPlatformDelegateViews::ShowSidebar(
+    content::WebContents* sidebar_contents) {
+  BrowserView::GetBrowserViewForBrowser(controller_->browser())
+      ->ShowSidebar(sidebar_contents);
+}
+
+void ExtensionActionPlatformDelegateViews::HideSidebar() {
+  BrowserView::GetBrowserViewForBrowser(controller_->browser())->HideSidebar();
+}
+
 void ExtensionActionPlatformDelegateViews::Observe(
     int type,
     const content::NotificationSource& source,
     const content::NotificationDetails& details) {
   DCHECK(type == extensions::NOTIFICATION_EXTENSION_COMMAND_ADDED ||
          type == extensions::NOTIFICATION_EXTENSION_COMMAND_REMOVED);
   extensions::ExtensionCommandRemovedDetails* payload =
       content::Details<extensions::ExtensionCommandRemovedDetails>(details)
           .ptr();
   if (controller_->extension()->id() == payload->extension_id &&
@@ skipping 52 matching lines @@
     focus_manager->UnregisterAccelerator(*action_keybinding_, this);
     action_keybinding_.reset();
   }
 }
 
 ToolbarActionViewDelegateViews*
 ExtensionActionPlatformDelegateViews::GetDelegateViews() const {
   return static_cast<ToolbarActionViewDelegateViews*>(
       controller_->view_delegate());
 }