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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_BROWSER_PROCESS_PLATFORM_PART_CHROMEOS_H_
#define CHROME_BROWSER_BROWSER_PROCESS_PLATFORM_PART_CHROMEOS_H_
#include "base/callback_list.h"
#include "base/sequence_checker.h"
#include "chrome/browser/browser_process_platform_part_base.h"
#include "chrome/browser/ui/browser_list_observer.h"
class Browser;
class Profile;
class BrowserProcessPlatformPartChromeOS
: public BrowserProcessPlatformPartBase {
public:
BrowserProcessPlatformPartChromeOS();
BrowserProcessPlatformPartChromeOS(
const BrowserProcessPlatformPartChromeOS&) = delete;
BrowserProcessPlatformPartChromeOS& operator=(
const BrowserProcessPlatformPartChromeOS&) = delete;
~BrowserProcessPlatformPartChromeOS() override;
protected:
// Returns true if we can restore URLs for `profile`. Restoring URLs should
// only be allowed for regular signed-in users. This is currently virtual as
// lacros-chrome and ash-chrome check this in different ways.
// TODO(tluk): Have both ash-chrome and lacros-chrome share the same profile
// check code.
virtual bool CanRestoreUrlsForProfile(const Profile* profile) const;
private:
// An observer that restores urls based on the on startup setting after a new
// browser is added to the BrowserList.
class BrowserRestoreObserver : public BrowserListObserver {
public:
explicit BrowserRestoreObserver(const BrowserProcessPlatformPartChromeOS*
browser_process_platform_part);
~BrowserRestoreObserver() override;
protected:
// BrowserListObserver:
void OnBrowserAdded(Browser* browser) override;
private:
// Returns true, if the url defined in the on startup setting should be
// opened. Otherwise, returns false.
bool ShouldRestoreUrls(Browser* browser) const;
// Returns true, if the url defined in the on startup setting should be
// opened in a new browser. Otherwise, returns false.
bool ShouldOpenUrlsInNewBrowser(Browser* browser) const;
// Restores urls based on the on startup setting.
void RestoreUrls(Browser* browser);
// Called when a session is restored.
void OnSessionRestoreDone(Profile* profile, int num_tabs_restored);
const raw_ptr<const BrowserProcessPlatformPartChromeOS>
browser_process_platform_part_;
base::CallbackListSubscription on_session_restored_callback_subscription_;
};
BrowserRestoreObserver browser_restore_observer_;
};
#endif // CHROME_BROWSER_BROWSER_PROCESS_PLATFORM_PART_CHROMEOS_H_
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