Add sidebar views implementation using ExtensionSystem SidebarManager

chrome/browser/ui/extensions/extension_action_view_controller.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/extensions/extension_action_view_controller.h"
 
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/extensions/api/commands/command_service.h"
 #include "chrome/browser/extensions/api/extension_action/extension_action_api.h"
@@ skipping 332 matching lines @@
 
   sidebar_host_.reset(extensions::ExtensionViewHostFactory::CreateSidebarHost(
       sidebar_url, browser_));
 
   sidebar_host_->CreateRenderViewSoon();
   sidebar_host_->host_contents()->SetInitialFocus();
 
   DCHECK(toolbar_actions_bar_);
   toolbar_actions_bar_->SetSidebarOwner(this);
 
+  platform_delegate_->ShowSidebar(sidebar_host_->host_contents());
+
   PressButtonWithSlideOutIfEnabled(
       base::Bind(&ExtensionActionViewController::PressButton,
                  weak_factory_.GetWeakPtr(), true));
   return true;
 }
 
 void ExtensionActionViewController::ShowPopup(
     scoped_ptr<extensions::ExtensionViewHost> popup_host,
     bool grant_tab_permissions,
     PopupShowAction show_action) {
@@ skipping 20 matching lines @@
 void ExtensionActionViewController::HideActiveSidebar() {
   DCHECK(toolbar_actions_bar_);
   DCHECK_EQ(ActionInfo::TYPE_BROWSER, extension_action_->action_type());
   toolbar_actions_bar_->HideActiveSidebar();
 }
 
 void ExtensionActionViewController::HideSidebar() {
   if (!sidebar_host_)
     return;
 
+  platform_delegate_->HideSidebar();
+
   sidebar_host_.reset();
   if (toolbar_actions_bar_)
     toolbar_actions_bar_->SetSidebarOwner(nullptr);
 
   RaiseButton();
 }
 
 void ExtensionActionViewController::RaiseButton() {
   // Reset button state
   if (toolbar_actions_bar_) {
@@ skipping 56 matching lines @@
     // overflowed, we add a decoration so that the user can see which overflowed
     // action wants to run (since they wouldn't be able to see the change from
     // grayscale to color).
     bool is_overflow =
         toolbar_actions_bar_ && toolbar_actions_bar_->in_overflow_mode();
     image_source->set_paint_decoration(WantsToRun(web_contents) && is_overflow);
   }
 
   return image_source.Pass();
 }