Merge 1. Pull in cpp files in the performance enhanced Khronos RI OVG files which are newly added. I've ignored platform-specific cpp files for linux, macosx, and null operating systems because this local solution has its own platform glue (i.e. facility to target Bitmaps but no full windowing support). I've ignored sfEGLInterface.cpp because this is used as a bridge to go from EGL to Nokia's Platsim which offers an EGL service. That's not relevant to this implementation because this is ARM side code, not Intel side. I just left a comment to sfEGLInterface.cpp in case we need to pick up this later on. The current code compiles on winscw. Prior to this fix, the code works on winscw, and can launch the SVG tiger (tiger.exe). That takes about 20 seconds to render. I hope to always be able to show this icon on each commit, and the plan is for the render time to reduce with this series of submissions. On this commit, the tiger renders ok in 20 seconds.
// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
//
// Initial Contributors:
// Nokia Corporation - initial contribution.
//
// Contributors:
//
// Description:
//
#ifndef DISPCTRL_CLIENT_H_
#define DISPCTRL_CLIENT_H_
#include <graphics/displaycontrolbase.h>
/**
* Window Server client interface for display control.
*
* All functions in MDisplayControlBase will automatically flush the client-server
* session buffer as part of their behavior.
*
* Setting the display configuration successfully shall cause the screen mode
* index to change to one of the last two entries (dependent on rotation) and that
* mode's size information shall be updated as necessary.
*
* @publishedPartner
* @prototype
*/
class MDisplayControl : public MDisplayControlBase
{
public:
enum
{
KUidDisplayControl = 0x10286499, //To 0x1028649A
ETypeId= KUidDisplayControl
};
public:
/**
* Returns whether changes in the display will trigger an EEventDisplayChanged
* event to be issued.
*
* Events will be triggered configuration changes that have taken place on
* the display, when a display has been connected / disconnected (if it can be
* detected), and when the available resolutions change.
*
* This function always causes a flush of the window server buffer.
*
* @return ETrue if display change events are enabled, EFalse otherwise
*/
virtual TBool DisplayChangeEventsEnabled() const =0;
/**
* Determines whether changes in the display will trigger an EEventDisplayChanged
* event to be issued.
*
* @see DisplayChangeEventsEnabled
*
* @param aEnable ETrue to enable display change events, EFalse to disable them
*/
virtual void EnableDisplayChangeEvents(TBool aEnable) =0;
};
#endif /*DISPCTRL_CLIENT_H_*/