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// 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.
#ifndef CHROME_BROWSER_UI_BROWSER_TAB_RESTORE_SERVICE_DELEGATE_H_
#define CHROME_BROWSER_UI_BROWSER_TAB_RESTORE_SERVICE_DELEGATE_H_
#include <string>
#include <vector>
#include "base/compiler_specific.h"
#include "chrome/browser/ui/host_desktop.h"
#include "components/sessions/core/tab_restore_service_delegate.h"
class Browser;
class Profile;
namespace content {
class WebContents;
}
// Implementation of TabRestoreServiceDelegate which uses an instance of
// Browser in order to fulfil its duties.
class BrowserTabRestoreServiceDelegate : public TabRestoreServiceDelegate {
public:
explicit BrowserTabRestoreServiceDelegate(Browser* browser)
: browser_(browser) {}
~BrowserTabRestoreServiceDelegate() override {}
// Overridden from TabRestoreServiceDelegate:
void ShowBrowserWindow() override;
const SessionID& GetSessionID() const override;
int GetTabCount() const override;
int GetSelectedIndex() const override;
std::string GetAppName() const override;
sessions::LiveTab* GetLiveTabAt(int index) const override;
sessions::LiveTab* GetActiveLiveTab() const override;
bool IsTabPinned(int index) const override;
sessions::LiveTab* 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,
const sessions::TabClientData* storage_namespace,
const std::string& user_agent_override) override;
sessions::LiveTab* ReplaceRestoredTab(
const std::vector<sessions::SerializedNavigationEntry>& navigations,
int selected_navigation,
bool from_last_session,
const std::string& extension_app_id,
const sessions::TabClientData* tab_client_data,
const std::string& user_agent_override) override;
void CloseTab() override;
// 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);
private:
Browser* browser_;
DISALLOW_COPY_AND_ASSIGN(BrowserTabRestoreServiceDelegate);
};
#endif // CHROME_BROWSER_UI_BROWSER_TAB_RESTORE_SERVICE_DELEGATE_H_
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