mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
78 lines
2.9 KiB
C++
78 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* mozilla.org
|
|
* Portions created by the Initial Developer are Copyright (C) 2009
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Vladimir Vukicevic <vladimir@pobox.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef NS_SPLASHSCREEN_H_
|
|
#define NS_SPLASHSCREEN_H_
|
|
|
|
#include "prtypes.h"
|
|
|
|
/* Note: This is not XPCOM! This class is used before any Gecko/XPCOM
|
|
* support has been initialized, so any implementations should take care
|
|
* to use platform-native methods as much as possible.
|
|
*/
|
|
|
|
class nsSplashScreen {
|
|
public:
|
|
// An implementation needs to provide these, to either get
|
|
// an existing splash screen, or create a new one if GetOrCreate is
|
|
// used.
|
|
static nsSplashScreen* GetOrCreate();
|
|
static nsSplashScreen* Get();
|
|
public:
|
|
// Display the splash screen if it's not already displayed.
|
|
// Also resets progress to 0 and the message to empty.
|
|
virtual void Open() = 0;
|
|
virtual void Close() = 0;
|
|
|
|
/* Update the splash screen to the given progress value (0..100) */
|
|
virtual void Update(PRInt32 progress) = 0;
|
|
|
|
PRBool IsOpen() { return mIsOpen; }
|
|
|
|
protected:
|
|
nsSplashScreen() : mIsOpen(PR_FALSE) { }
|
|
PRBool mIsOpen;
|
|
};
|
|
|
|
extern "C" {
|
|
nsSplashScreen *NS_GetSplashScreen(PRBool create);
|
|
typedef nsSplashScreen* (*NS_GetSplashScreenPtr) (PRBool);
|
|
}
|
|
|
|
#endif /* NS_SPLASHSCREEN_H_ */
|