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// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#include "Graphics/WSGRAPHICDRAWER.H"
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#include <Graphics/WSGRAPHICDRAWERINTERFACE.H>
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#include "Graphics/wsgraphicdrawerinternal.h"
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// TGraphicDrawerId \\\\\\\\\\\\\\\\\\\\\\\\
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EXPORT_C TInt TGraphicDrawerId::Compare(const TGraphicDrawerId& aOther) const
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/** Compares another ID with this for equality.
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@param aOther the ID to be compared with this.
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@return 0 if identical, -1 if this is less than aOther and 1 if this is greater than aOther
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*/ {
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// id is expected to differ most 99.99% of the time
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if(iId < aOther.iId)
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{
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return -1;
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}
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else if(iId > aOther.iId)
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{
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return 1;
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}
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// else we have to compare the iIsUid flag too; again, expect it to be a match 99.99% of these times
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else if(iIsUid == aOther.iIsUid)
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{
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return 0;
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}
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// collisions of id but not iIsUid are going to be really really rare
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else if(iIsUid)
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{
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return 1;
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}
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else
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{
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return -1;
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}
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}
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EXPORT_C TInt TGraphicDrawerId::Compare(const TGraphicDrawerId& aFirst,const TGraphicDrawerId& aSecond)
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/** Compares two IDs for equality.
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@param aFirst the ID to be compared with aSecond
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@param aSecond the ID to be compared with aFirst
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@return 0 if identical, -1 if aFirst is less than aSecond and 1 if aFirst is greater than aSecond
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*/ {
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return aFirst.Compare(aSecond);
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}
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// MWsAnimationScheduler \\\\\\\\\\\\\\\\\\\\\\\\
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EXPORT_C void MWsAnimationScheduler::Animate(MWsScreen& aScreen)
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/** Calls the screen's OnAnimation() callback
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@param aScreen the screen to be called back
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*/ {
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aScreen.OnAnimation();
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}
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EXPORT_C void MWsAnimationScheduler::Animate(MWsScreen& aScreen, TRequestStatus* aFinished)
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/** This method is only here to keep compatibility with NGA Window Server.
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Please use Animate(MWsScreen&) instead!
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@internalTechnology
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*/ {
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aScreen.OnAnimation();
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if(aFinished)
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{
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*aFinished = KRequestPending;
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User::RequestComplete(aFinished, KErrNone);
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}
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}
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EXPORT_C void MWsAnimationScheduler::Redraw(MWsScreen& aScreen)
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/** Calls the screen's Redraw() method
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@param aScreen the screen to be redrawn
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*/ {
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aScreen.Redraw();
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}
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EXPORT_C TBool MWsAnimationScheduler::RedrawInvalid(MWsScreen& aScreen,const TArray<TGraphicDrawerId>& aInvalid)
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/** Calls the screen's RedrawInvalid() method
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@param aScreen the screen to be signalled to redraw any affected areas
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@param the list of graphic IDs that are invalid
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@return whether the screen drew anything
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*/ {
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return aScreen.RedrawInvalid(aInvalid);
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}
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// MWsObjectProvider \\\\\\\\\\\\\\\\\\\\\\\\
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EXPORT_C TAny* MWsObjectProvider::ResolveObjectInterface(TUint /*aTypeId*/)
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{
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return NULL;
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}
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// MWsGraphicDrawerEnvironment \\\\\\\\\\\\\\\\\\\\\\\\
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