electron/atom/browser/browser_observer.h

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3.0 KiB
C++

// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ATOM_BROWSER_BROWSER_OBSERVER_H_
#define ATOM_BROWSER_BROWSER_OBSERVER_H_
#include <string>
#include "build/build_config.h"
namespace base {
class DictionaryValue;
}
namespace atom {
class LoginHandler;
class BrowserObserver {
public:
// The browser is about to close all windows.
virtual void OnBeforeQuit(bool* prevent_default) {}
// The browser has closed all windows and will quit.
virtual void OnWillQuit(bool* prevent_default) {}
// The browser has closed all windows. If the browser is quiting, then this
// method will not be called, instead it will call OnWillQuit.
virtual void OnWindowAllClosed() {}
// The browser is quitting.
virtual void OnQuit() {}
// The browser has opened a file by double clicking in Finder or dragging the
// file to the Dock icon. (macOS only)
virtual void OnOpenFile(bool* prevent_default,
const std::string& file_path) {}
// Browser is used to open a url.
virtual void OnOpenURL(const std::string& url) {}
// The browser is activated with visible/invisible windows (usually by
// clicking on the dock icon).
virtual void OnActivate(bool has_visible_windows) {}
// The browser has finished loading.
virtual void OnWillFinishLaunching() {}
virtual void OnFinishLaunching(const base::DictionaryValue& launch_info) {}
// The browser requests HTTP login.
virtual void OnLogin(LoginHandler* login_handler,
const base::DictionaryValue& request_details) {}
// The browser's accessibility suppport has changed.
virtual void OnAccessibilitySupportChanged() {}
// The app message loop is ready
virtual void OnPreMainMessageLoopRun() {}
#if defined(OS_MACOSX)
// The browser wants to report that an user activity will resume. (macOS only)
virtual void OnWillContinueUserActivity(
bool* prevent_default,
const std::string& type) {}
// The browser wants to report an user activity resuming error. (macOS only)
virtual void OnDidFailToContinueUserActivity(
const std::string& type,
const std::string& error) {}
// The browser wants to resume a user activity via handoff. (macOS only)
virtual void OnContinueUserActivity(
bool* prevent_default,
const std::string& type,
const base::DictionaryValue& user_info) {}
// The browser wants to notify that an user activity was resumed. (macOS only)
virtual void OnUserActivityWasContinued(
const std::string& type,
const base::DictionaryValue& user_info) {}
// The browser wants to update an user activity payload. (macOS only)
virtual void OnUpdateUserActivityState(
bool* prevent_default,
const std::string& type,
const base::DictionaryValue& user_info) {}
// User clicked the native macOS new tab button. (macOS only)
virtual void OnNewWindowForTab() {}
#endif
protected:
virtual ~BrowserObserver() {}
};
} // namespace atom
#endif // ATOM_BROWSER_BROWSER_OBSERVER_H_