/*

* Copyright (c) 2006-2007 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:   Implementation of CHuiAnimatedTexture base class, the base class

*                for application-specific animated textures.

*

*/

#include "uiacceltk/HuiAnimatedTexture.h" // Class definition

#include "uiacceltk/HuiTextureManager.h"

#include "uiacceltk/HuiTextureHandle.h"

#include "HuiRenderPlugin.h"

#include "uiacceltk/HuiStatic.h"

EXPORT_C CHuiAnimatedTexture::CHuiAnimatedTexture(CHuiTextureManager& aManager)

        : iManager(aManager)

    {

    }

EXPORT_C void CHuiAnimatedTexture::BaseConstructL()

    {

    iTexture = CHuiStatic::Renderer().CreateTextureL();

    // Register automatically for time updates.

    iManager.iAnimatedTextures.AppendL(*this);

    }

EXPORT_C CHuiAnimatedTexture::~CHuiAnimatedTexture()

    {

    iManager.iAnimatedTextures.RemoveIfFound(*this);

    delete iTexture;

    }

EXPORT_C CHuiTexture& CHuiAnimatedTexture::Texture()

    {

    return *iTexture;

    }

EXPORT_C MHuiSegmentedTexture* CHuiAnimatedTexture::SegmentedTexture()

    {

    return this;

    }

EXPORT_C MHuiShadowedTexture* CHuiAnimatedTexture::ShadowedTexture()

    {

    return NULL;

    }

EXPORT_C const MHuiSegmentedTexture* CHuiAnimatedTexture::SegmentedTexture() const

    {

    return this;

    }

EXPORT_C const MHuiShadowedTexture* CHuiAnimatedTexture::ShadowedTexture() const

    {

    return NULL;

    }

EXPORT_C TBool CHuiAnimatedTexture::HasContent() const

    {

    return iTexture->HasContent();

    }

EXPORT_C TSize CHuiAnimatedTexture::Size() const

    {

    return iTexture->Size();

    }

EXPORT_C TInt CHuiAnimatedTexture::SegmentCount() const

    {

    return iTexture->SegmentCount();

    }

EXPORT_C TUint CHuiAnimatedTexture::SegmentName(TInt aSegment) const

    {

    return iTexture->SegmentName(aSegment);

    }

EXPORT_C TSize CHuiAnimatedTexture::SegmentSize(TInt aSegment) const

    {

    return iTexture->SegmentSize(aSegment);

    }

EXPORT_C TSize CHuiAnimatedTexture::SegmentTextureSize(TInt aSegment) const

    {

    return iTexture->SegmentTextureSize(aSegment);

    }

EXPORT_C TPoint CHuiAnimatedTexture::SegmentOffset(TInt aSegment) const

    {

    return iTexture->SegmentOffset(aSegment);

    }

EXPORT_C TBool CHuiAnimatedTexture::TextureChanged() const

    {

    if (iTexture)

        {

        return iTexture->TextureChanged();    

        }

    return EFalse;

    }

EXPORT_C void CHuiAnimatedTexture::TextureClearChanged() const

    {

    if (iTexture)

        {

        iTexture->TextureClearChanged();    

        }

    return;

    }

EXPORT_C void CHuiAnimatedTexture::TextureExtension(const TUid& /*aExtensionUid*/, TAny** /*aExtensionParameters*/)

    {

    }