blob: b812bda528e8c47c422e5962a14e97429d02b21e [file] [log] [blame]
// Copyright (c) 2012 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 <string>
#include <vector>
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/sessions/session_id.h"
#include "chrome/browser/ui/host_desktop.h"
class Profile;
namespace content {
class NavigationController;
class SessionStorageNamespace;
class WebContents;
namespace sessions {
class SerializedNavigationEntry;
// Objects implement this interface to provide necessary functionality for
// TabRestoreService to operate. These methods are mostly copies of existing
// Browser methods.
class TabRestoreServiceDelegate {
// see BrowserWindow::Show()
virtual void ShowBrowserWindow() = 0;
// see Browser::session_id()
virtual const SessionID& GetSessionID() const = 0;
// see Browser::tab_count()
virtual int GetTabCount() const = 0;
// see Browser::active_index()
virtual int GetSelectedIndex() const = 0;
// see Browser::app_name()
virtual std::string GetAppName() const = 0;
// see Browser methods with the same names
virtual content::WebContents* GetWebContentsAt(int index) const = 0;
virtual content::WebContents* GetActiveWebContents() const = 0;
virtual bool IsTabPinned(int index) const = 0;
virtual content::WebContents* AddRestoredTab(
const std::vector<sessions::SerializedNavigationEntry>& navigations,
int tab_index,
int selected_navigation,
const std::string& extension_app_id,
bool select,
bool pin,
bool from_last_session,
content::SessionStorageNamespace* storage_namespace,
const std::string& user_agent_override) = 0;
virtual content::WebContents* ReplaceRestoredTab(
const std::vector<sessions::SerializedNavigationEntry>& navigations,
int selected_navigation,
bool from_last_session,
const std::string& extension_app_id,
content::SessionStorageNamespace* session_storage_namespace,
const std::string& user_agent_override) = 0;
virtual void CloseTab() = 0;
// see Browser::Create
static TabRestoreServiceDelegate* Create(
Profile* profile,
chrome::HostDesktopType host_desktop_type,
const std::string& app_name);
// see browser::FindBrowserForWebContents
static TabRestoreServiceDelegate* FindDelegateForWebContents(
const content::WebContents* contents);
// see chrome::FindBrowserWithID
// Returns the TabRestoreServiceDelegate of the Browser with |desired_id| if
// such a Browser exists and is on the desktop defined by |host_desktop_type|.
static TabRestoreServiceDelegate* FindDelegateWithID(
SessionID::id_type desired_id,
chrome::HostDesktopType host_desktop_type);
virtual ~TabRestoreServiceDelegate() {}