| Index: chrome/browser/sidebar/sidebar_manager.h
|
| ===================================================================
|
| --- chrome/browser/sidebar/sidebar_manager.h (revision 116830)
|
| +++ chrome/browser/sidebar/sidebar_manager.h (working copy)
|
| @@ -1,157 +0,0 @@
|
| -// Copyright (c) 2011 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.
|
| -
|
| -#ifndef CHROME_BROWSER_SIDEBAR_SIDEBAR_MANAGER_H_
|
| -#define CHROME_BROWSER_SIDEBAR_SIDEBAR_MANAGER_H_
|
| -
|
| -#include <map>
|
| -#include <string>
|
| -
|
| -#include "base/memory/ref_counted.h"
|
| -#include "base/string16.h"
|
| -#include "chrome/browser/sidebar/sidebar_container.h"
|
| -#include "content/public/browser/notification_observer.h"
|
| -#include "content/public/browser/notification_registrar.h"
|
| -
|
| -class GURL;
|
| -class SidebarContainer;
|
| -class SkBitmap;
|
| -class TabContents;
|
| -
|
| -namespace content {
|
| -class WebContents;
|
| -}
|
| -
|
| -///////////////////////////////////////////////////////////////////////////////
|
| -// SidebarManager
|
| -//
|
| -// This class is a singleton that manages SidebarContainer instances and
|
| -// maintains a connection between tabs and sidebars.
|
| -//
|
| -class SidebarManager : public content::NotificationObserver,
|
| - public base::RefCounted<SidebarManager>,
|
| - private SidebarContainer::Delegate {
|
| - public:
|
| - // Returns s singleton instance.
|
| - static SidebarManager* GetInstance();
|
| -
|
| - // Returns true if sidebar is allowed to be displayed in the browser.
|
| - static bool IsSidebarAllowed();
|
| -
|
| - SidebarManager();
|
| -
|
| - // Returns SidebarContainer registered for |tab| and active or NULL if
|
| - // there is no alive and active SidebarContainer registered for |tab|.
|
| - SidebarContainer* GetActiveSidebarContainerFor(TabContents* tab);
|
| -
|
| - // Returns SidebarContainer registered for |tab| and |content_id| or NULL if
|
| - // there is no such SidebarContainer registered.
|
| - SidebarContainer* GetSidebarContainerFor(content::WebContents* tab,
|
| - const std::string& content_id);
|
| -
|
| - // Returns sidebar's TabContents registered for |tab| and |content_id|.
|
| - TabContents* GetSidebarTabContents(TabContents* tab,
|
| - const std::string& content_id);
|
| -
|
| - // Sends sidebar state change notification to extensions.
|
| - void NotifyStateChanges(TabContents* was_active_sidebar_contents,
|
| - TabContents* active_sidebar_contents);
|
| -
|
| - // Functions supporting chrome.experimental.sidebar API.
|
| -
|
| - // Shows sidebar identified by |tab| and |content_id| (only sidebar's
|
| - // mini tab is visible).
|
| - void ShowSidebar(TabContents* tab, const std::string& content_id);
|
| -
|
| - // Expands sidebar identified by |tab| and |content_id|.
|
| - void ExpandSidebar(TabContents* tab, const std::string& content_id);
|
| -
|
| - // Collapses sidebar identified by |tab| and |content_id| (has no effect
|
| - // if sidebar is not expanded).
|
| - void CollapseSidebar(TabContents* tab, const std::string& content_id);
|
| -
|
| - // Hides sidebar identified by |tab| and |content_id| (removes sidebar's
|
| - // mini tab).
|
| - void HideSidebar(content::WebContents* tab, const std::string& content_id);
|
| -
|
| - // Navigates sidebar identified by |tab| and |content_id| to |url|.
|
| - void NavigateSidebar(TabContents* tab,
|
| - const std::string& content_id,
|
| - const GURL& url);
|
| -
|
| - // Changes sidebar's badge text (displayed on the mini tab).
|
| - void SetSidebarBadgeText(TabContents* tab,
|
| - const std::string& content_id,
|
| - const string16& badge_text);
|
| -
|
| - // Changes sidebar's icon (displayed on the mini tab).
|
| - void SetSidebarIcon(TabContents* tab,
|
| - const std::string& content_id,
|
| - const SkBitmap& bitmap);
|
| -
|
| - // Changes sidebar's title (mini tab's tooltip).
|
| - void SetSidebarTitle(TabContents* tab,
|
| - const std::string& content_id,
|
| - const string16& title);
|
| -
|
| - private:
|
| - friend class base::RefCounted<SidebarManager>;
|
| -
|
| - virtual ~SidebarManager();
|
| -
|
| - // Overridden from content::NotificationObserver.
|
| - virtual void Observe(int type,
|
| - const content::NotificationSource& source,
|
| - const content::NotificationDetails& details) OVERRIDE;
|
| -
|
| - // Overridden from SidebarContainer::Delegate.
|
| - virtual void UpdateSidebar(SidebarContainer* host) OVERRIDE;
|
| -
|
| - // Hides all sidebars registered for |tab|.
|
| - void HideAllSidebars(content::WebContents* tab);
|
| -
|
| - // Returns SidebarContainer corresponding to |sidebar_contents|.
|
| - SidebarContainer* FindSidebarContainerFor(TabContents* sidebar_contents);
|
| -
|
| - // Registers new SidebarContainer for |tab|. There must be no
|
| - // other SidebarContainers registered for the RenderViewHost at the moment.
|
| - void RegisterSidebarContainerFor(content::WebContents* tab,
|
| - SidebarContainer* container);
|
| -
|
| - // Unregisters SidebarContainer identified by |tab| and |content_id|.
|
| - void UnregisterSidebarContainerFor(content::WebContents* tab,
|
| - const std::string& content_id);
|
| -
|
| - // Records the link between |tab| and |sidebar_host|.
|
| - void BindSidebarHost(content::WebContents* tab,
|
| - SidebarContainer* sidebar_host);
|
| -
|
| - // Forgets the link between |tab| and |sidebar_host|.
|
| - void UnbindSidebarHost(content::WebContents* tab,
|
| - SidebarContainer* sidebar_host);
|
| -
|
| - content::NotificationRegistrar registrar_;
|
| -
|
| - // This map stores sidebars linked to a particular tab. Sidebars are
|
| - // identified by their unique content id (string).
|
| - typedef std::map<std::string, SidebarContainer*> ContentIdToSidebarHostMap;
|
| -
|
| - // These two maps are for tracking dependencies between tabs and
|
| - // their SidebarContainers.
|
| - //
|
| - // SidebarManager start listening to SidebarContainers when they are put
|
| - // into these maps and removes them when they are closing.
|
| - struct SidebarStateForTab;
|
| - typedef std::map<content::WebContents*, SidebarStateForTab>
|
| - TabToSidebarHostMap;
|
| - TabToSidebarHostMap tab_to_sidebar_host_;
|
| -
|
| - typedef std::map<SidebarContainer*, content::WebContents*>
|
| - SidebarHostToTabMap;
|
| - SidebarHostToTabMap sidebar_host_to_tab_;
|
| -
|
| - DISALLOW_COPY_AND_ASSIGN(SidebarManager);
|
| -};
|
| -
|
| -#endif // CHROME_BROWSER_SIDEBAR_SIDEBAR_MANAGER_H_
|
|
|
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