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/*
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* Copyright (c) 2005-2006 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: SVG Implementation source file
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*
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*/
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#if !defined(__E32BASE_H__)
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#include <e32base.h>
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#endif
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#include "Gfx2dGcOpenVG.h"
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#include "GfxRoundRectangle2D.h"
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#include "SVGMediaAnimationElementImpl.h"
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#include "SVGDocumentImpl.h"
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#include "SVGEngineImpl.h"
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#include "SVGSchemaData.h"
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#include "SVGEventHandler.h"
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_LIT( KXlink, "xlink:href" );
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_LIT( KFocusable, "focusable" );
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_LIT(KInitialVisibility, "initialVisibility");
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_LIT( KSvgFile, ".svg");
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_LIT( KSvgbFile, ".svgb");
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_LIT( KSvgzFile, ".svgz");
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_LIT(msg, "Fail to open file for reading: ");
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_LIT( KErrorMsg, "Failed to Load Svg Content: Read File Size Error." );
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_LIT( KMemoryErrorMsg, "Failed to Load Svg Content: Out of memory");
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_LIT( KReadErrorMsg, "Failed to Load Svg Content: Read File Data Error");
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_LIT(KEngineFailed, "Failed to Create Svg Document: Out of Memory");
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_LIT( KTmpDur, "dur" );
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_LIT( KTmpDurMedia, "media" );
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CSvgMediaAnimationElementImpl* CSvgMediaAnimationElementImpl::NewL(const TUint8
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aElemID,CSvgDocumentImpl* aDoc )
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{
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CSvgMediaAnimationElementImpl* self = CSvgMediaAnimationElementImpl::NewLC
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(aElemID,aDoc);
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CleanupStack::Pop();
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return self;
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}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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CSvgMediaAnimationElementImpl* CSvgMediaAnimationElementImpl::NewLC(const TUint8
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aElemID, CSvgDocumentImpl* aDoc )
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{
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CSvgMediaAnimationElementImpl* self = new ( ELeave ) CSvgMediaAnimationElementImpl( aDoc );
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CleanupStack::PushL( self );
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self->ConstructL( aElemID,aDoc );
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return self;
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}
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// -----------------------------------------------------------------------------
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// CSvgMediaAnimationElementImpl::SetSyncBehavior
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// Set the Synchronised behaviour for the animation element
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// -----------------------------------------------------------------------------
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//
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void CSvgMediaAnimationElementImpl::SetSyncBehavior( const TDesC& aValue )
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{
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CSvgMediaElementBase::SetSyncBehavior( aValue );
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// If document is created then set the sync value to the time container
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if ( iNewDocument )
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{
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iNewDocument->SetTCSyncBehavior( iSyncBehavior );
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}
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}
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// -----------------------------------------------------------------------------
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// CSvgMediaAnimationElementImpl::SetSyncTolerance
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// Set the Synchronised Tolerance for the animation element
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// -----------------------------------------------------------------------------
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//
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void CSvgMediaAnimationElementImpl::SetSyncTolerance( const TDesC& aValue )
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{
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CSvgMediaElementBase::SetSyncTolerance( aValue );
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// If document is created then set the sync value to the time container
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if ( iNewDocument )
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{
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iNewDocument->SetTCSyncTolerance( iSyncTolerance );
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}
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}
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// -----------------------------------------------------------------------------
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// CSvgMediaAnimationElementImpl::SetSyncMaster
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// Set the animation element as Synchronised Master
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// -----------------------------------------------------------------------------
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//
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void CSvgMediaAnimationElementImpl::SetSyncMaster( const TDesC& aValue )
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{
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CSvgMediaElementBase::SetSyncMaster( aValue );
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// If document is created then set the sync value to the time container
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if ( iNewDocument )
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{
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iNewDocument->SetTCSyncMaster( iSyncMasterConfig );
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}
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}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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void CSvgMediaAnimationElementImpl::ConstructL( const TUint8 aElemID,
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CSvgDocumentImpl* /* aDoc */ )
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{
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CSvgMediaElementBase::ConstructL( aElemID );
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iViewBoxImpl = CSvgFitToViewBoxImpl::NewL();
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iIsFocusable = ETrue;
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iDurMediaTime = ETrue;
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iSvgError = CSvgErrorImpl::NewL();
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if(!iSvgTransformable)
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iSvgTransformable = CSvgTransformableImpl::NewL();
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iChildSvgName = HBufC::NewL( 100 );
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#ifdef SVG_FLOAT_BUILD
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iX = ( 0 );
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iY = ( 0 );
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#else
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iX.operator = ( 0 );
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iY.operator = ( 0 );
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#endif
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#ifdef SVG_FLOAT_BUILD
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iScale = ( 0 );
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#else
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iScale.operator = ( 0 );
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#endif
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iIsOriginalRootTrSet = EFalse;
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if (OwnerDocument())
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{
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((CSvgDocumentImpl*)OwnerDocument())->AddInternalMouseListener( this );
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((CSvgDocumentImpl*)iOwnerDocument)->AddToEventReceiverListL(
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this, KSvgEventMaskExternalUI );
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}
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}
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// ---------------------------------------------------------------------------
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// Constructor
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// ---------------------------------------------------------------------------
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CSvgMediaAnimationElementImpl::CSvgMediaAnimationElementImpl
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( CSvgDocumentImpl* aDoc ):CSvgMediaElementBase
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( aDoc ),iAnimationStatus(EPlayerStateIdle),iInitialVisibility(EAnimationNotVisible)
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{
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iAttrId = KAtrMediaAnimationId;
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}
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// ---------------------------------------------------------------------------
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// perform a deep clone of this object
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// ---------------------------------------------------------------------------
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MXmlElement* CSvgMediaAnimationElementImpl::CloneL(MXmlElement* aParentElement)
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{
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CSvgMediaAnimationElementImpl* newElement = CSvgMediaAnimationElementImpl::
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NewL( this->ElemID(), ((CSvgDocumentImpl*)iOwnerDocument) );
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CleanupStack::PushL(newElement);
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newElement->iParentNode = aParentElement;
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// copy everything over
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this->CopyL(newElement);
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CleanupStack::Pop();
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return newElement;
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}
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// ==========================================================================
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// perform a deep copy of this object
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// ==========================================================================
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void CSvgMediaAnimationElementImpl::CopyL( CSvgMediaAnimationElementImpl* aDestElement )
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{
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if(aDestElement)
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{
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// copy stuff from superclass
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this->CSvgElementImpl::CopyL(aDestElement);
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this->CSvgMediaElementBase::CopyL(aDestElement);
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aDestElement->iWidth = iWidth;
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aDestElement->iHeight = iHeight;
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aDestElement->iInitialVisibility = iInitialVisibility;
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aDestElement->iDurMediaTime = iDurMediaTime;
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aDestElement->iX = iX;
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aDestElement->iY = iY;
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aDestElement->iScale = iScale;
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aDestElement->iOriginalRootTr = iOriginalRootTr;
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aDestElement->iIsOriginalRootTrSet = iIsOriginalRootTrSet;
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aDestElement->iAnimationStatus = iAnimationStatus;
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aDestElement->iTargetElement = ( CSvgElementImpl * ) ParentNode();
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aDestElement->iTargetSet = ETrue;
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TInt handle = 0;
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TInt engine = 0;
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TPtr tPtr = this->iChildSvgName->Des();
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aDestElement->PrepareDomChildSvg(tPtr,handle,engine);
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}
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}
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// ---------------------------------------------------------------------------
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// Destructor
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// ---------------------------------------------------------------------------
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CSvgMediaAnimationElementImpl::~CSvgMediaAnimationElementImpl()
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{
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delete iViewBoxImpl;
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delete iSvgError;
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delete iNewDocument;
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iSvgMouseEnteredElements.Close();
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delete iChildSvgName;
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}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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TInt CSvgMediaAnimationElementImpl::SetAttributeL( const TDesC& aName,
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const TDesC& aValue )
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{
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CSvgElementImpl::SetAttributeL(aName,aValue);
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//added for the bug if no begin is given
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if ( !iTargetSet )
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{
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// default is parent element
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iTargetElement = ( CSvgElementImpl * ) ParentNode();
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iTargetSet = ETrue;
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}
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// Encapsulates both viewBox and preserveAspectRatio attributes.
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if ( iViewBoxImpl->SetViewBoxL( aName, aValue ) )
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{
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if ( iNewDocument && iNewDocument->RootElement() )
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{
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MSvgPreserveAspectRatio* lAspectRatio;
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iViewBoxImpl->GetPreserveAspectRatio(lAspectRatio);
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if ( lAspectRatio )
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{
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((CSvgSvgElementImpl *)
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(iNewDocument->RootElement()))->SetPreserveAspectRatioL
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(lAspectRatio->GetAlign(), lAspectRatio->GetMeetOrSlice());
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}
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}
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return KErrNone;
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}
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if ( aName == KXlink )
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{
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if ( aValue.Length() != 0 )
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{
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iChildSvgName = iChildSvgName->ReAlloc(aValue.Length());
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TPtr tPtr = iChildSvgName->Des();
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tPtr.Copy( aValue );
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TInt length = tPtr.Length();
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TPtrC tPtrCSvg = tPtr.Right(4);
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TPtrC tPtrCSvgX = tPtr.Right(5);
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if ( tPtrCSvg.Find(KSvgFile) == KErrNotFound &&
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tPtrCSvgX.Find(KSvgbFile) == KErrNotFound
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&& tPtrCSvgX.Find(KSvgzFile) == KErrNotFound )
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{
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return KErrGeneral;
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}
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else
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{
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TInt handle = 0;
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TInt engine = 0;
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TPtrC fileName;
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PrepareDomChildSvg(tPtr,handle,engine);
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// Check if error occured
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if ( !iSvgError->HasError() )
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{
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// If document is valid then set parameters of child svg
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// element from animation element
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if ( iNewDocument && iNewDocument->RootElement() )
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{
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((CSvgSvgElementImpl *)
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(iNewDocument->RootElement()))->iWidthInPercentage = EFalse;
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((CSvgSvgElementImpl *)
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(iNewDocument->RootElement()))->iHeightInPercentage = EFalse;
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((CSvgSvgElementImpl *)
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(iNewDocument->RootElement()))->SetWidth((TFloatFixPt)iWidth);
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((CSvgSvgElementImpl *)
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(iNewDocument->RootElement()))->SetHeight((TFloatFixPt)iHeight);
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// Set the Sync Values from animation element to time container
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// Sync Behaviour
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iNewDocument->SetTCSyncBehavior( iSyncBehavior );
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// Sync Tolerance
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iNewDocument->SetTCSyncTolerance( iSyncTolerance );
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// Sync Mastership
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iNewDocument->SetTCSyncMaster( iSyncMasterConfig );
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MSvgPreserveAspectRatio* lAspectRatio;
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iViewBoxImpl->GetPreserveAspectRatio(lAspectRatio);
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if ( lAspectRatio )
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{
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((CSvgSvgElementImpl *)
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(iNewDocument->RootElement()))->
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SetPreserveAspectRatioL(lAspectRatio->GetAlign(),
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lAspectRatio->GetMeetOrSlice());
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}
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}
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}
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else
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{
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return KErrGeneral;
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}
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}
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}
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}
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else if ( aName == KFocusable )
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{
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if ( aValue == _L("true") )
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iIsFocusable = ETrue;
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if ( aValue == _L("false") )
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iIsFocusable = EFalse;
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}
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else if ( aName == KInitialVisibility )
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{
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if ( aValue == _L("always") )
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{
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iInitialVisibility = EAnimationVisible;
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}
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}
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else if ( aName == KTmpDur && aValue != KTmpDurMedia )
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{
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iDurMediaTime = EFalse;
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return CSvgMediaElementBase::SetAttributeL(aName, aValue);
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}
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else
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{
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return CSvgMediaElementBase::SetAttributeL(aName, aValue);
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}
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return KErrNone;
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}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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TInt CSvgMediaAnimationElementImpl::SetAttributeDesL( const TInt aNameId,
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const TDesC& aValue )
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{
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return CSvgMediaElementBase::SetAttributeDesL( aNameId, aValue );
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}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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TInt CSvgMediaAnimationElementImpl::GetAttributeFloat(const TInt aNameId,
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TFloatFixPt& aValue )
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{
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switch ( aNameId )
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{
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372 |
case KAtrX:
|
|
|
373 |
aValue = iX ;
|
|
|
374 |
break;
|
|
|
375 |
|
|
|
376 |
case KAtrY:
|
|
|
377 |
aValue = iY ;
|
|
|
378 |
break;
|
|
|
379 |
|
|
|
380 |
case KAtrWidth:
|
|
|
381 |
aValue = iWidth ;
|
|
|
382 |
break;
|
|
|
383 |
|
|
|
384 |
case KAtrHeight:
|
|
|
385 |
aValue = iHeight ;
|
|
|
386 |
break;
|
|
|
387 |
default:
|
|
|
388 |
return CSvgMediaElementBase::GetAttributeFloat( aNameId, aValue );
|
|
|
389 |
}
|
|
|
390 |
|
|
|
391 |
return KErrNone;
|
|
|
392 |
}
|
|
|
393 |
|
|
|
394 |
// ---------------------------------------------------------------------------
|
|
|
395 |
//
|
|
|
396 |
// ---------------------------------------------------------------------------
|
|
|
397 |
TInt CSvgMediaAnimationElementImpl::SetAttributeFloatL( const TInt aNameId,
|
|
|
398 |
TFloatFixPt aValue )
|
|
|
399 |
{
|
|
|
400 |
switch ( aNameId )
|
|
|
401 |
{
|
|
|
402 |
case KAtrX:
|
|
|
403 |
iX = aValue;
|
|
|
404 |
SetInitialCTM();
|
|
|
405 |
break;
|
|
|
406 |
|
|
|
407 |
case KAtrY:
|
|
|
408 |
iY = aValue;
|
|
|
409 |
SetInitialCTM();
|
|
|
410 |
break;
|
|
|
411 |
|
|
|
412 |
case KAtrWidth:
|
|
|
413 |
iWidth = aValue;
|
|
|
414 |
break;
|
|
|
415 |
|
|
|
416 |
case KAtrHeight:
|
|
|
417 |
iHeight= aValue;
|
|
|
418 |
break;
|
|
|
419 |
|
|
|
420 |
default:
|
|
|
421 |
return CSvgMediaElementBase::SetAttributeFloatL( aNameId, aValue );
|
|
|
422 |
}
|
|
|
423 |
return KErrNone;
|
|
|
424 |
}
|
|
|
425 |
|
|
|
426 |
// ---------------------------------------------------------------------------
|
|
|
427 |
// From MSvgEventReceiver
|
|
|
428 |
// ---------------------------------------------------------------------------
|
|
|
429 |
|
|
|
430 |
TBool CSvgMediaAnimationElementImpl::ReceiveEventL( MSvgEvent* aEvent )
|
|
|
431 |
{
|
|
|
432 |
if( CSvgElementImpl::IsSVGEnginePaused())
|
|
|
433 |
{
|
|
|
434 |
return EFalse;
|
|
|
435 |
}
|
|
|
436 |
|
|
|
437 |
if ( !iNewDocument )
|
|
|
438 |
{
|
|
|
439 |
return EFalse;
|
|
|
440 |
}
|
|
|
441 |
// Process animation element's events first
|
|
|
442 |
TBool lSelfRedrawReqd = CSvgMediaElementBase::ReceiveEventProcL( aEvent,
|
|
|
443 |
this );
|
|
|
444 |
|
|
|
445 |
CSvgElementImpl::ReceiveEventL(aEvent);
|
|
|
446 |
// Only External UI events are sent to the child document
|
|
|
447 |
if ( ( aEvent->EventMask() & KSvgEventMaskExternalUI ) )
|
|
|
448 |
{
|
|
|
449 |
TInt lEvtTime = 0;
|
|
|
450 |
// Save the time as the ProcessEvent modifies the time of the event
|
|
|
451 |
// to the document's current time for keypress events
|
|
|
452 |
if ( aEvent->EventType() == ESvgEngineEventKeyPress )
|
|
|
453 |
{
|
|
|
454 |
lEvtTime = ( ( MSvgUiKeyEvent * ) aEvent )->Time();
|
|
|
455 |
}
|
|
|
456 |
|
|
|
457 |
// Send the events to the child document
|
|
|
458 |
( ( ( CSvgDocumentImpl* )
|
|
|
459 |
iOwnerDocument )->Engine() )->ProcessEventL( iNewDocument,
|
|
|
460 |
aEvent, EFalse );
|
|
|
461 |
|
|
|
462 |
// Restore the time, so that when the event is propogated to
|
|
|
463 |
// further elements in the DOM tree, the time is in sync with
|
|
|
464 |
// respect to current document time.
|
|
|
465 |
if ( aEvent->EventType() == ESvgEngineEventKeyPress )
|
|
|
466 |
{
|
|
|
467 |
( ( MSvgUiKeyEvent * ) aEvent )->SetTime( lEvtTime );
|
|
|
468 |
}
|
|
|
469 |
|
|
|
470 |
}
|
|
|
471 |
return lSelfRedrawReqd;
|
|
|
472 |
|
|
|
473 |
|
|
|
474 |
}
|
|
|
475 |
|
|
|
476 |
// ---------------------------------------------------------------------------
|
|
|
477 |
//
|
|
|
478 |
// ---------------------------------------------------------------------------
|
|
|
479 |
|
|
|
480 |
void CSvgMediaAnimationElementImpl::ResetAnimationL()
|
|
|
481 |
{
|
|
|
482 |
// Check if document is valid
|
|
|
483 |
if ( !iNewDocument || !iNewDocument->RootElement() )
|
|
|
484 |
{
|
|
|
485 |
return;
|
|
|
486 |
}
|
|
|
487 |
|
|
|
488 |
if (( iAnimStatus == KAnimActive ) ||
|
|
|
489 |
( iAnimStatus == KAnimFinished) ||
|
|
|
490 |
( iAnimStatus == KAnimEnd))
|
|
|
491 |
{
|
|
|
492 |
if (( iAnimationStatus == EPlayerStatePlaying ) ||
|
|
|
493 |
( iAnimationStatus == EPlayerStateStop ))
|
|
|
494 |
{
|
|
|
495 |
// if previously audio is still playing, and asked to play again...
|
|
|
496 |
iNewDocument->SetCurrentTime( 0 );
|
|
|
497 |
|
|
|
498 |
iNewDocument->iAnimationResetNeeded = ETrue;
|
|
|
499 |
|
|
|
500 |
if(this->iNewDocument && this->iNewDocument->iEventHandler)
|
|
|
501 |
{
|
|
|
502 |
this->iNewDocument->iEventHandler->SetCurrentTime(0);
|
|
|
503 |
}
|
|
|
504 |
|
|
|
505 |
TSvgTimerEvent timeEvent(0);
|
|
|
506 |
|
|
|
507 |
|
|
|
508 |
iNewDocument->Reset( &timeEvent );
|
|
|
509 |
// Save the animation start tick so that
|
|
|
510 |
// child document's tick can be correctly offset
|
|
|
511 |
iBeginTick = ( ( CSvgDocumentImpl* )
|
|
|
512 |
iOwnerDocument )->TimeContainer()->GetCurTick();
|
|
|
513 |
iAnimationStatus = EPlayerStatePlaying;
|
|
|
514 |
}
|
|
|
515 |
}
|
|
|
516 |
}
|
|
|
517 |
|
|
|
518 |
// ---------------------------------------------------------------------------
|
|
|
519 |
//
|
|
|
520 |
// ---------------------------------------------------------------------------
|
|
|
521 |
void CSvgMediaAnimationElementImpl::Reset( MSvgEvent* aEvent )
|
|
|
522 |
{
|
|
|
523 |
|
|
|
524 |
iIsUserSeek = ETrue;
|
|
|
525 |
|
|
|
526 |
// call the animation base function.
|
|
|
527 |
TSvgTimerEvent* timerEvent = ( TSvgTimerEvent* ) aEvent;
|
|
|
528 |
|
|
|
529 |
|
|
|
530 |
if ( (TInt32)timerEvent->Time() < iAbsoluteBeginTime )
|
|
|
531 |
{
|
|
|
532 |
// let it come to initial position.
|
|
|
533 |
((CSvgDocumentImpl*)iOwnerDocument)->iInitialDrawFlag = ETrue;
|
|
|
534 |
ReInitializeAnimation();
|
|
|
535 |
// Seek to the initial position means that
|
|
|
536 |
// animation should also be drawn in initial position
|
|
|
537 |
if ( iNewDocument && iNewDocument->RootElement() )
|
|
|
538 |
{
|
|
|
539 |
iNewDocument->SetCurrentTime( 0 );
|
|
|
540 |
iNewDocument->iAnimationResetNeeded = ETrue;
|
|
|
541 |
|
|
|
542 |
if ( this->iNewDocument && this->iNewDocument->iEventHandler )
|
|
|
543 |
{
|
|
|
544 |
this->iNewDocument->iEventHandler->SetCurrentTime(0);
|
|
|
545 |
}
|
|
|
546 |
|
|
|
547 |
TSvgTimerEvent timeEvent(0);
|
|
|
548 |
iNewDocument->Reset( &timeEvent );
|
|
|
549 |
}
|
|
|
550 |
return;
|
|
|
551 |
}
|
|
|
552 |
TRAPD(error,CSvgMediaElementBase::ResetL( aEvent, this));
|
|
|
553 |
|
|
|
554 |
if ( error != KErrNone )
|
|
|
555 |
{
|
|
|
556 |
// error processing not processed
|
|
|
557 |
return;
|
|
|
558 |
}
|
|
|
559 |
}
|
|
|
560 |
|
|
|
561 |
// ---------------------------------------------------------------------------
|
|
|
562 |
//
|
|
|
563 |
// ---------------------------------------------------------------------------
|
|
|
564 |
|
|
|
565 |
TBool CSvgMediaAnimationElementImpl::DoAnimProcL(MSvgEvent* aEvent)
|
|
|
566 |
{
|
|
|
567 |
if ( !iNewDocument )
|
|
|
568 |
{
|
|
|
569 |
return EFalse;
|
|
|
570 |
}
|
|
|
571 |
return this->AnimProcL((MSvgTimerEvent*)aEvent);
|
|
|
572 |
}
|
|
|
573 |
|
|
|
574 |
// ---------------------------------------------------------------------------
|
|
|
575 |
//
|
|
|
576 |
// ---------------------------------------------------------------------------
|
|
|
577 |
|
|
|
578 |
TBool CSvgMediaAnimationElementImpl::IsViewable()
|
|
|
579 |
{
|
|
|
580 |
if ( iInitialVisibility == EAnimationVisible )
|
|
|
581 |
{
|
|
|
582 |
return ETrue;
|
|
|
583 |
}
|
|
|
584 |
return EFalse;
|
|
|
585 |
}
|
|
|
586 |
|
|
|
587 |
// ---------------------------------------------------------------------------
|
|
|
588 |
//
|
|
|
589 |
// ---------------------------------------------------------------------------
|
|
|
590 |
void CSvgMediaAnimationElementImpl::Print( TBool /*aIsEncodeOn */)
|
|
|
591 |
{
|
|
|
592 |
// No implementation.
|
|
|
593 |
}
|
|
|
594 |
|
|
|
595 |
// ---------------------------------------------------------------------------
|
|
|
596 |
//
|
|
|
597 |
// ---------------------------------------------------------------------------
|
|
|
598 |
TBool CSvgMediaAnimationElementImpl::DrawL( CGfx2dGc* aGc,
|
|
|
599 |
CSvgElementImpl* /* aElement */)
|
|
|
600 |
{
|
|
|
601 |
// Check if document is valid
|
|
|
602 |
if ( !iNewDocument || !iNewDocument->RootElement() || (TInt)iWidth==0 ||
|
|
|
603 |
(TInt)iHeight==0 )
|
|
|
604 |
{
|
|
|
605 |
return EFalse;
|
|
|
606 |
}
|
|
|
607 |
|
|
|
608 |
// if iInitialVisibility status is EAnimationInitialised then draw won't happen
|
|
|
609 |
if ( iInitialVisibility == EAnimationNotVisible ||
|
|
|
610 |
iInitialVisibility == EAnimationVisible )
|
|
|
611 |
{
|
|
|
612 |
|
|
|
613 |
// visibility is set to initialised state to get font before actual draw
|
|
|
614 |
if ( iInitialVisibility == EAnimationNotVisible )
|
|
|
615 |
{
|
|
|
616 |
iInitialVisibility = EAnimationInitialised;
|
|
|
617 |
}
|
|
|
618 |
|
|
|
619 |
TReal32 opacity = 1;
|
|
|
620 |
TGfxRoundRectangle2D Rectangle;
|
|
|
621 |
TGfxAffineTransform aTr = GetCTM();
|
|
|
622 |
((CSvgSvgElementImpl *)(iNewDocument->RootElement()))->SetTransformList
|
|
|
623 |
(iOriginalRootTr);
|
|
|
624 |
((CSvgElementImpl*)iNewDocument->RootElement())->UpdateCTM();
|
|
|
625 |
|
|
|
626 |
iNewDocument->iIsRendering = ETrue;
|
|
|
627 |
((CGfx2dGcOpenVG*)aGc)->BindToMediaImageL(iScale * iWidth,iScale * iHeight);
|
|
|
628 |
(iNewDocument->Engine())->DrawElementsL((CSvgElementImpl*)
|
|
|
629 |
(iNewDocument->RootElement()));
|
|
|
630 |
iNewDocument->iIsRendering = EFalse;
|
|
|
631 |
TGfxAffineTransform tMatrix;
|
|
|
632 |
tMatrix = aTr;
|
|
|
633 |
|
|
|
634 |
#ifdef SVG_FLOAT_BUILD
|
|
|
635 |
tMatrix.Scale( ( TFloatFixPt( 1 ) / ( iScale ) ),
|
|
|
636 |
( TFloatFixPt( 1 ) / ( iScale ) ) );
|
|
|
637 |
#else
|
|
|
638 |
tMatrix.Scale( ( TFloatFixPt( 0x10000,ETrue ) / ( iScale ) ),
|
|
|
639 |
( TFloatFixPt( 0x10000,ETrue ) / ( iScale ) ) );
|
|
|
640 |
#endif
|
|
|
641 |
|
|
|
642 |
// draw happens only if iInitialVisibility status is EAnimationVisible
|
|
|
643 |
// i.e. animation element has started its animation
|
|
|
644 |
|
|
|
645 |
((CGfx2dGcOpenVG*)aGc)->UnbindFromMediaImageL(tMatrix,opacity,150,150,iInitialVisibility);
|
|
|
646 |
|
|
|
647 |
tMatrix.Concatenate(iOriginalRootTr);
|
|
|
648 |
((CSvgSvgElementImpl *)(iNewDocument->RootElement()))->SetTransformList
|
|
|
649 |
(tMatrix);
|
|
|
650 |
((CSvgElementImpl*)iNewDocument->RootElement())->UpdateCTM();
|
|
|
651 |
return ETrue;
|
|
|
652 |
}
|
|
|
653 |
|
|
|
654 |
return EFalse;
|
|
|
655 |
}
|
|
|
656 |
|
|
|
657 |
//---------------------------------------------------------------------------
|
|
|
658 |
//
|
|
|
659 |
//---------------------------------------------------------------------------
|
|
|
660 |
void CSvgMediaAnimationElementImpl::SetInitialCTM()
|
|
|
661 |
{
|
|
|
662 |
|
|
|
663 |
TGfxAffineTransform aTr(1,0,0,1,iX,iY);
|
|
|
664 |
SetTransformList(aTr);
|
|
|
665 |
}
|
|
|
666 |
|
|
|
667 |
// ---------------------------------------------------------------------------
|
|
|
668 |
// CSvgMediaAnimationElementImpl::GetChildDocument()
|
|
|
669 |
// Accessor function for obtaining the child SVG document
|
|
|
670 |
// ---------------------------------------------------------------------------
|
|
|
671 |
CSvgDocumentImpl* CSvgMediaAnimationElementImpl::GetChildDocument()
|
|
|
672 |
{
|
|
|
673 |
if ( iNewDocument )
|
|
|
674 |
return iNewDocument;
|
|
|
675 |
else
|
|
|
676 |
return NULL;
|
|
|
677 |
}
|
|
|
678 |
|
|
|
679 |
// -----------------------------------------------------------------------------
|
|
|
680 |
// CSvgMediaAnimationElementImpl::SetPreserveAspectRatioL
|
|
|
681 |
// From CSvgElementImpl
|
|
|
682 |
// -----------------------------------------------------------------------------
|
|
|
683 |
//
|
|
|
684 |
void CSvgMediaAnimationElementImpl::SetPreserveAspectRatioL(
|
|
|
685 |
TSvgPreserveAspectAlignType aAlign,
|
|
|
686 |
TSvgMeetOrSliceType aMeetSlice )
|
|
|
687 |
{
|
|
|
688 |
iViewBoxImpl->SetPreserveAspectRatioL( aAlign, aMeetSlice);
|
|
|
689 |
}
|
|
|
690 |
|
|
|
691 |
// ---------------------------------------------------------------------------
|
|
|
692 |
//
|
|
|
693 |
// ---------------------------------------------------------------------------
|
|
|
694 |
void CSvgMediaAnimationElementImpl::SetWidth(TReal32 aValue)
|
|
|
695 |
{
|
|
|
696 |
iWidth = aValue;
|
|
|
697 |
}
|
|
|
698 |
|
|
|
699 |
// ---------------------------------------------------------------------------
|
|
|
700 |
//
|
|
|
701 |
// ---------------------------------------------------------------------------
|
|
|
702 |
void CSvgMediaAnimationElementImpl::SetHeight(TReal32 aValue)
|
|
|
703 |
{
|
|
|
704 |
iHeight = aValue;
|
|
|
705 |
}
|
|
|
706 |
|
|
|
707 |
// ---------------------------------------------------------------------------
|
|
|
708 |
//
|
|
|
709 |
// ---------------------------------------------------------------------------
|
|
|
710 |
MSvgError* CSvgMediaAnimationElementImpl::PrepareDomChildSvg
|
|
|
711 |
(const TDesC& aFileName,TInt& aHandle, TInt aEngine)
|
|
|
712 |
{
|
|
|
713 |
// Create session to open file
|
|
|
714 |
RFs session;
|
|
|
715 |
CSvgDocumentImpl::OpenSession( session, *iSvgError );
|
|
|
716 |
if ( iSvgError->HasError() )
|
|
|
717 |
{
|
|
|
718 |
return iSvgError;
|
|
|
719 |
}
|
|
|
720 |
|
|
|
721 |
// Open file handle
|
|
|
722 |
RFile fileHandle;
|
|
|
723 |
TInt openError = 0;
|
|
|
724 |
|
|
|
725 |
if ( ((CSvgDocumentImpl*)iOwnerDocument)->Engine() == NULL )
|
|
|
726 |
{
|
|
|
727 |
return iSvgError;
|
|
|
728 |
}
|
|
|
729 |
if ( (((CSvgDocumentImpl*)iOwnerDocument)->Engine())->iRequestObserver == NULL)
|
|
|
730 |
{
|
|
|
731 |
return iSvgError;
|
|
|
732 |
}
|
|
|
733 |
|
|
|
734 |
openError = (((CSvgDocumentImpl*)iOwnerDocument)->Engine())->iRequestObserver
|
|
|
735 |
->FetchImage( aFileName, session,fileHandle );
|
|
|
736 |
|
|
|
737 |
if ( openError != KErrNone )
|
|
|
738 |
{
|
|
|
739 |
CSvgDocumentImpl::PrepareError( *iSvgError, ESvgUnknown, openError,
|
|
|
740 |
msg, aFileName );
|
|
|
741 |
fileHandle.Close();
|
|
|
742 |
session.Close();
|
|
|
743 |
return iSvgError;
|
|
|
744 |
}
|
|
|
745 |
else
|
|
|
746 |
{
|
|
|
747 |
PrepareDomChildSvg( fileHandle, aHandle, aEngine );
|
|
|
748 |
}
|
|
|
749 |
|
|
|
750 |
// If iDurMediaTime is ETrue then it means dur has been set as sometime
|
|
|
751 |
// else dur was not there and defauly media duration is set.
|
|
|
752 |
// iDurMediaTime is set to ETrue by default.
|
|
|
753 |
if ( iDurMediaTime )
|
|
|
754 |
{
|
|
|
755 |
TUint32 dur = iNewDocument->AnimationDuration();
|
|
|
756 |
if ( dur == 0xFFFFFFFF )
|
|
|
757 |
{
|
|
|
758 |
fileHandle.Close();
|
|
|
759 |
session.Close();
|
|
|
760 |
return iSvgError;
|
|
|
761 |
}
|
|
|
762 |
dur /= 1000;
|
|
|
763 |
TBuf<10> number;
|
|
|
764 |
number.Num(dur);
|
|
|
765 |
CSvgMediaElementBase::SetAttributeL(KTmpDur, number);
|
|
|
766 |
}
|
|
|
767 |
|
|
|
768 |
|
|
|
769 |
|
|
|
770 |
fileHandle.Close();
|
|
|
771 |
session.Close();
|
|
|
772 |
return iSvgError;
|
|
|
773 |
}
|
|
|
774 |
// ---------------------------------------------------------------------------
|
|
|
775 |
//
|
|
|
776 |
// ---------------------------------------------------------------------------
|
|
|
777 |
MSvgError* CSvgMediaAnimationElementImpl::PrepareDomChildSvg
|
|
|
778 |
( RFile& aFileHandle, TInt& aHandle, TInt aEngine)
|
|
|
779 |
{
|
|
|
780 |
// reset to start of file
|
|
|
781 |
TInt zero = 0;
|
|
|
782 |
aFileHandle.Seek( ESeekStart, zero );
|
|
|
783 |
|
|
|
784 |
TInt fileSize = 0;
|
|
|
785 |
TInt sizeError = aFileHandle.Size( fileSize );
|
|
|
786 |
if ( sizeError != KErrNone )
|
|
|
787 |
{
|
|
|
788 |
|
|
|
789 |
CSvgDocumentImpl::PrepareError( *iSvgError, ESvgUnknown, sizeError,
|
|
|
790 |
KErrorMsg, KNullDesC );
|
|
|
791 |
return iSvgError;
|
|
|
792 |
}
|
|
|
793 |
|
|
|
794 |
HBufC8* byteArray = NULL;
|
|
|
795 |
TRAPD( error, byteArray = HBufC8::NewL( fileSize ) );
|
|
|
796 |
if ( error != KErrNone )
|
|
|
797 |
{
|
|
|
798 |
|
|
|
799 |
CSvgDocumentImpl::PrepareError( *iSvgError, ESvgNoMemory, error,
|
|
|
800 |
KMemoryErrorMsg, KNullDesC );
|
|
|
801 |
return iSvgError;
|
|
|
802 |
}
|
|
|
803 |
|
|
|
804 |
TPtr8 des = byteArray->Des();
|
|
|
805 |
TInt readError = aFileHandle.Read( des );
|
|
|
806 |
if ( readError != KErrNone )
|
|
|
807 |
{
|
|
|
808 |
|
|
|
809 |
CSvgDocumentImpl::PrepareError( *iSvgError, ESvgNoMemory, error,
|
|
|
810 |
KReadErrorMsg, KNullDesC );
|
|
|
811 |
delete byteArray;
|
|
|
812 |
return iSvgError;
|
|
|
813 |
}
|
|
|
814 |
|
|
|
815 |
PrepareDomChildSvg( *byteArray, aHandle, aEngine );
|
|
|
816 |
delete byteArray;
|
|
|
817 |
return iSvgError;
|
|
|
818 |
|
|
|
819 |
}
|
|
|
820 |
|
|
|
821 |
// ---------------------------------------------------------------------------
|
|
|
822 |
//
|
|
|
823 |
// ---------------------------------------------------------------------------
|
|
|
824 |
|
|
|
825 |
MSvgError* CSvgMediaAnimationElementImpl::PrepareDomChildSvg(const TDesC8& aByteData,
|
|
|
826 |
TInt& aHandle, TInt /* aEngine */)
|
|
|
827 |
{
|
|
|
828 |
aHandle = 0;
|
|
|
829 |
|
|
|
830 |
// Clear Error
|
|
|
831 |
iSvgError->SetErrorCode( ESvgNoError );
|
|
|
832 |
|
|
|
833 |
|
|
|
834 |
// CSvgDocumentImpl* newDocument = NULL;
|
|
|
835 |
CSvgSvgElementImpl* lRoot = (CSvgSvgElementImpl* )((CSvgDocumentImpl* )
|
|
|
836 |
iOwnerDocument)->RootElement();
|
|
|
837 |
|
|
|
838 |
// Get the default sync behaviour from SVG element
|
|
|
839 |
TSvgSyncBehaviour lRootSB = lRoot->SyncBehaviorDefault();
|
|
|
840 |
|
|
|
841 |
// Get the default tolerance from SVG element
|
|
|
842 |
TInt32 lRootST = lRoot->SyncToleranceDefault();
|
|
|
843 |
|
|
|
844 |
// Indicate ETrue while creating document to indicate that
|
|
|
845 |
// document has a parent
|
|
|
846 |
CSvgBitmapFontProvider *tempBitmapFontProvider =
|
|
|
847 |
((CSvgDocumentImpl*)iOwnerDocument)->GetBitmapFontProvider();
|
|
|
848 |
|
|
|
849 |
TRAPD( error, iNewDocument = CSvgDocumentImpl::NewL( tempBitmapFontProvider,
|
|
|
850 |
ETrue, lRootSB, lRootST ) );
|
|
|
851 |
|
|
|
852 |
// Check for error
|
|
|
853 |
if ( error != KErrNone )
|
|
|
854 |
{
|
|
|
855 |
#ifdef _DEBUG
|
|
|
856 |
RDebug::Print(KEngineFailed);
|
|
|
857 |
#endif //_DEBUG
|
|
|
858 |
CSvgDocumentImpl::PrepareError( *iSvgError, ESvgNoMemory, error,
|
|
|
859 |
KEngineFailed, KNullDesC );
|
|
|
860 |
return iSvgError;
|
|
|
861 |
}
|
|
|
862 |
|
|
|
863 |
// Set appropriate flags to documents
|
|
|
864 |
iNewDocument->SetWasPrepared( !iIsLoadingRequest );
|
|
|
865 |
iNewDocument->SetDRMMode( iDrmEnabled );
|
|
|
866 |
iNewDocument->SetThumbNailMode( iIsThumbNailMode );
|
|
|
867 |
|
|
|
868 |
|
|
|
869 |
iNewDocument->SetEngine(((CSvgDocumentImpl*)iOwnerDocument)->Engine());
|
|
|
870 |
iNewDocument->SetLoadingListeners(((CSvgDocumentImpl*)iOwnerDocument)
|
|
|
871 |
->GetLoadingListeners());
|
|
|
872 |
|
|
|
873 |
// Parse document
|
|
|
874 |
iNewDocument->Load( aByteData, *iSvgError );
|
|
|
875 |
|
|
|
876 |
#ifdef _DEBUG
|
|
|
877 |
if ( iNewDocument->GetError() && iNewDocument->GetError()->HasError() )
|
|
|
878 |
{
|
|
|
879 |
RDebug::Printf("Load warning: ");
|
|
|
880 |
RDebug::RawPrint( iNewDocument->GetError()->Description() );
|
|
|
881 |
}
|
|
|
882 |
#endif
|
|
|
883 |
|
|
|
884 |
iFileIsLoaded = !iSvgError->HasError() || iSvgError->IsWarning();
|
|
|
885 |
|
|
|
886 |
// Parsing error or out of memory
|
|
|
887 |
if ( !iFileIsLoaded )
|
|
|
888 |
{
|
|
|
889 |
return iSvgError;
|
|
|
890 |
}
|
|
|
891 |
|
|
|
892 |
aHandle = (TInt)iNewDocument;
|
|
|
893 |
|
|
|
894 |
// Add the animation element as an observer on the child time
|
|
|
895 |
// container
|
|
|
896 |
iNewDocument->TimeContainer()->SetTcObserver( this );
|
|
|
897 |
|
|
|
898 |
return iSvgError;
|
|
|
899 |
}
|
|
|
900 |
|
|
|
901 |
// -----------------------------------------------------------------------------
|
|
|
902 |
// CSvgMediaAnimationElementImpl::ParentTimeContainerTick
|
|
|
903 |
// From CSvgMediaElementBase
|
|
|
904 |
// -----------------------------------------------------------------------------
|
|
|
905 |
//
|
|
|
906 |
void CSvgMediaAnimationElementImpl::ParentTimeContainerTick(
|
|
|
907 |
TSvgTick /* aTick */) // Current tick information
|
|
|
908 |
{
|
|
|
909 |
//empty implementation
|
|
|
910 |
}
|
|
|
911 |
|
|
|
912 |
|
|
|
913 |
// -----------------------------------------------------------------------------
|
|
|
914 |
// CSvgMediaAnimationElementImpl::GetEntityCurrentTime
|
|
|
915 |
// From CSvgMediaElementBase
|
|
|
916 |
// -----------------------------------------------------------------------------
|
|
|
917 |
//
|
|
|
918 |
void CSvgMediaAnimationElementImpl::GetEntityCurrentTime( TUint32&
|
|
|
919 |
aEntityCurTime ) // Current Entity Time in msecs.
|
|
|
920 |
{
|
|
|
921 |
if ( iNewDocument )
|
|
|
922 |
{
|
|
|
923 |
// Access time container from child document
|
|
|
924 |
CSvgTimeContainer* lChildTC = iNewDocument->TimeContainer();
|
|
|
925 |
|
|
|
926 |
if ( lChildTC )
|
|
|
927 |
{
|
|
|
928 |
lChildTC->GetEntityCurrentTime( aEntityCurTime );
|
|
|
929 |
// Adjust the time from the timed entity to compensate
|
|
|
930 |
// the BeginTick's parent time container tick
|
|
|
931 |
aEntityCurTime += iBeginTick.iParentTcTick;
|
|
|
932 |
}
|
|
|
933 |
}
|
|
|
934 |
}
|
|
|
935 |
|
|
|
936 |
// -----------------------------------------------------------------------------
|
|
|
937 |
// CSvgMediaAnimationElementImpl::SetCurSyncMasterStatus
|
|
|
938 |
// From CSvgMediaElementBase
|
|
|
939 |
// -----------------------------------------------------------------------------
|
|
|
940 |
void CSvgMediaAnimationElementImpl::SetCurSyncMasterStatus(
|
|
|
941 |
TBool aSyncMasterStatus ) // Indicates whether the element is currrently
|
|
|
942 |
// Sync Master.
|
|
|
943 |
{
|
|
|
944 |
// Set the current sync master status
|
|
|
945 |
CSvgMediaElementBase::SetCurSyncMasterStatus( aSyncMasterStatus );
|
|
|
946 |
if ( iNewDocument )
|
|
|
947 |
{
|
|
|
948 |
// Access time container from child document
|
|
|
949 |
CSvgTimeContainer* lChildTC = iNewDocument->TimeContainer();
|
|
|
950 |
|
|
|
951 |
if ( lChildTC )
|
|
|
952 |
{
|
|
|
953 |
lChildTC->SetCurSyncMasterStatus( aSyncMasterStatus );
|
|
|
954 |
}
|
|
|
955 |
}
|
|
|
956 |
}
|
|
|
957 |
|
|
|
958 |
// -----------------------------------------------------------------------------
|
|
|
959 |
// CSvgMediaAnimationElementImpl::CanGenerateTick
|
|
|
960 |
// From CSvgMediaElementBase
|
|
|
961 |
// -----------------------------------------------------------------------------
|
|
|
962 |
TBool CSvgMediaAnimationElementImpl::CanGenerateTick()
|
|
|
963 |
{
|
|
|
964 |
if ( iNewDocument )
|
|
|
965 |
{
|
|
|
966 |
// Access time container from child document
|
|
|
967 |
CSvgTimeContainer* lChildTC = iNewDocument->TimeContainer();
|
|
|
968 |
|
|
|
969 |
if ( lChildTC )
|
|
|
970 |
{
|
|
|
971 |
return ( lChildTC->CanGenerateTick() );
|
|
|
972 |
}
|
|
|
973 |
}
|
|
|
974 |
return EFalse;
|
|
|
975 |
}
|
|
|
976 |
|
|
|
977 |
// -----------------------------------------------------------------------------
|
|
|
978 |
// CSvgMediaAnimationElementImpl::ResyncTimedEntity
|
|
|
979 |
// From CSvgMediaElementBase
|
|
|
980 |
// -----------------------------------------------------------------------------
|
|
|
981 |
void CSvgMediaAnimationElementImpl::ResyncTimedEntity(
|
|
|
982 |
TUint32 /* aSynctime */ ) // Time for resync in msecs.
|
|
|
983 |
{
|
|
|
984 |
// Empty Implementation
|
|
|
985 |
}
|
|
|
986 |
// -----------------------------------------------------------------------------
|
|
|
987 |
// CSvgMediaAnimationElementImpl::PauseTimedEntity
|
|
|
988 |
// From CSvgMediaElementBase
|
|
|
989 |
// -----------------------------------------------------------------------------
|
|
|
990 |
void CSvgMediaAnimationElementImpl::PauseTimedEntity()
|
|
|
991 |
{
|
|
|
992 |
iIsSyncPauseIssued = ETrue;
|
|
|
993 |
if ( iNewDocument && iAnimationStatus == EPlayerStatePlaying )
|
|
|
994 |
{
|
|
|
995 |
iAnimationStatus = EPlayerStatePaused;
|
|
|
996 |
}
|
|
|
997 |
}
|
|
|
998 |
|
|
|
999 |
// -----------------------------------------------------------------------------
|
|
|
1000 |
// CSvgMediaAnimationElementImpl::ResumeTimedEntity
|
|
|
1001 |
// From CSvgMediaElementBase
|
|
|
1002 |
// -----------------------------------------------------------------------------
|
|
|
1003 |
void CSvgMediaAnimationElementImpl::ResumeTimedEntity()
|
|
|
1004 |
{
|
|
|
1005 |
iIsSyncPauseIssued = EFalse;
|
|
|
1006 |
if ( iNewDocument && iAnimationStatus == EPlayerStatePaused )
|
|
|
1007 |
{
|
|
|
1008 |
// The child time container recieves the event from the parent time
|
|
|
1009 |
// container directly.
|
|
|
1010 |
iAnimationStatus = EPlayerStatePlaying;
|
|
|
1011 |
}
|
|
|
1012 |
}
|
|
|
1013 |
|
|
|
1014 |
// -----------------------------------------------------------------------------
|
|
|
1015 |
// CSvgMediaAnimationElementImpl::StopTimedEntity
|
|
|
1016 |
// From CSvgMediaElementBase
|
|
|
1017 |
// -----------------------------------------------------------------------------
|
|
|
1018 |
void CSvgMediaAnimationElementImpl::StopTimedEntity()
|
|
|
1019 |
{
|
|
|
1020 |
if ( iNewDocument )
|
|
|
1021 |
{
|
|
|
1022 |
iAnimationStatus = EPlayerStateStop;
|
|
|
1023 |
}
|
|
|
1024 |
}
|
|
|
1025 |
|
|
|
1026 |
|
|
|
1027 |
//From MSvgTimedEntityInterface
|
|
|
1028 |
TSvgObjectType CSvgMediaAnimationElementImpl::ObjectType()
|
|
|
1029 |
{
|
|
|
1030 |
return ESvgMediaAnimationElement;
|
|
|
1031 |
}
|
|
|
1032 |
|
|
|
1033 |
|
|
|
1034 |
//returns the child time container of the element
|
|
|
1035 |
//used in timecontainer
|
|
|
1036 |
CSvgTimeContainer* CSvgMediaAnimationElementImpl::GetChildTimeContainer()
|
|
|
1037 |
{
|
|
|
1038 |
//Check for valid document and get time container from documentimpl
|
|
|
1039 |
if ( iNewDocument )
|
|
|
1040 |
{
|
|
|
1041 |
return iNewDocument->TimeContainer();
|
|
|
1042 |
}
|
|
|
1043 |
else
|
|
|
1044 |
{
|
|
|
1045 |
return NULL;
|
|
|
1046 |
}
|
|
|
1047 |
}
|
|
|
1048 |
// -----------------------------------------------------------------------------
|
|
|
1049 |
// CSvgMediaAnimationElementImpl::TimeContainerReady
|
|
|
1050 |
// From MSvgTimeContainerObserver
|
|
|
1051 |
// -----------------------------------------------------------------------------
|
|
|
1052 |
void CSvgMediaAnimationElementImpl::TimeContainerReady()
|
|
|
1053 |
{
|
|
|
1054 |
// Access time container from owner document
|
|
|
1055 |
CSvgTimeContainer* lOwnerTC = ((CSvgDocumentImpl* )
|
|
|
1056 |
iOwnerDocument)->TimeContainer();
|
|
|
1057 |
|
|
|
1058 |
if ( lOwnerTC )
|
|
|
1059 |
{
|
|
|
1060 |
lOwnerTC->TimedEntityReady( this );
|
|
|
1061 |
}
|
|
|
1062 |
}
|
|
|
1063 |
|
|
|
1064 |
// -----------------------------------------------------------------------------
|
|
|
1065 |
// CSvgMediaAnimationElementImpl::TimeContainerNotReady
|
|
|
1066 |
// From MSvgTimeContainerObserver
|
|
|
1067 |
// -----------------------------------------------------------------------------
|
|
|
1068 |
void CSvgMediaAnimationElementImpl::TimeContainerNotReady()
|
|
|
1069 |
{
|
|
|
1070 |
// Access time container from owner document
|
|
|
1071 |
CSvgTimeContainer* lOwnerTC = ((CSvgDocumentImpl* )
|
|
|
1072 |
iOwnerDocument)->TimeContainer();
|
|
|
1073 |
|
|
|
1074 |
if ( lOwnerTC )
|
|
|
1075 |
{
|
|
|
1076 |
lOwnerTC->TimedEntityNotReady( this );
|
|
|
1077 |
}
|
|
|
1078 |
}
|
|
|
1079 |
|
|
|
1080 |
// ---------------------------------------------------------------------------
|
|
|
1081 |
//
|
|
|
1082 |
// ---------------------------------------------------------------------------
|
|
|
1083 |
|
|
|
1084 |
TBool CSvgMediaAnimationElementImpl::AnimProcL( MSvgTimerEvent* /* aEvent */ )
|
|
|
1085 |
{
|
|
|
1086 |
#ifdef _DEBUG
|
|
|
1087 |
RDebug::Print(_L("%d %d"), iAnimStatus, IsAnimating());
|
|
|
1088 |
#endif
|
|
|
1089 |
// Check if document is valid
|
|
|
1090 |
if ( !iNewDocument || !iNewDocument->RootElement() )
|
|
|
1091 |
{
|
|
|
1092 |
return EFalse;
|
|
|
1093 |
}
|
|
|
1094 |
if ( iAnimationStatus == EPlayerProhibit )
|
|
|
1095 |
return EFalse;
|
|
|
1096 |
if ( iAnimTime->DurationTime() == KTimeIndefinite || iAnimTime->DurationTime() == 0 )
|
|
|
1097 |
{
|
|
|
1098 |
return EFalse;
|
|
|
1099 |
}
|
|
|
1100 |
|
|
|
1101 |
if ( iAnimStatus != KAnimActive )
|
|
|
1102 |
{
|
|
|
1103 |
if ( iAnimationStatus == EPlayerStatePlaying )
|
|
|
1104 |
{
|
|
|
1105 |
//stop child svg animation based on freeze/remove value.
|
|
|
1106 |
if( iFill == KAnimFillRemove )
|
|
|
1107 |
{
|
|
|
1108 |
iNewDocument->SetCurrentTime( 0 );
|
|
|
1109 |
|
|
|
1110 |
iNewDocument->iAnimationResetNeeded = ETrue;
|
|
|
1111 |
|
|
|
1112 |
if (iNewDocument && iNewDocument->iEventHandler )
|
|
|
1113 |
{
|
|
|
1114 |
iNewDocument->iEventHandler->SetCurrentTime(0);
|
|
|
1115 |
}
|
|
|
1116 |
|
|
|
1117 |
TSvgTimerEvent timeEvent(0);
|
|
|
1118 |
|
|
|
1119 |
|
|
|
1120 |
iNewDocument->Reset( &timeEvent );
|
|
|
1121 |
}
|
|
|
1122 |
|
|
|
1123 |
iAnimationStatus = EPlayerStateStop;
|
|
|
1124 |
return EFalse;
|
|
|
1125 |
}
|
|
|
1126 |
}
|
|
|
1127 |
else //iAnimStatus == KAnimActive
|
|
|
1128 |
{
|
|
|
1129 |
if ( !iHadBegun )
|
|
|
1130 |
{
|
|
|
1131 |
iHadBegun = ETrue;
|
|
|
1132 |
// animation element can be drawn now
|
|
|
1133 |
iInitialVisibility = EAnimationVisible;
|
|
|
1134 |
// this is a restart from begin list.
|
|
|
1135 |
if ( (iAnimationStatus != EPlayerStateIdle) )
|
|
|
1136 |
// (iAnimationStatus != EPlayerStatePlayInit))
|
|
|
1137 |
{
|
|
|
1138 |
|
|
|
1139 |
//child svg animataion should begin from 0 again, seek it to zero.
|
|
|
1140 |
|
|
|
1141 |
// Remember the current time as beginning of the animation.
|
|
|
1142 |
|
|
|
1143 |
iNewDocument->SetCurrentTime(0);
|
|
|
1144 |
|
|
|
1145 |
iNewDocument->iAnimationResetNeeded = ETrue;
|
|
|
1146 |
|
|
|
1147 |
if ( this->iNewDocument && this->iNewDocument->iEventHandler )
|
|
|
1148 |
{
|
|
|
1149 |
this->iNewDocument->iEventHandler->SetCurrentTime(0);
|
|
|
1150 |
}
|
|
|
1151 |
|
|
|
1152 |
TSvgTimerEvent timeEvent(0);
|
|
|
1153 |
|
|
|
1154 |
|
|
|
1155 |
iNewDocument->Reset( &timeEvent );
|
|
|
1156 |
|
|
|
1157 |
// Save the animation start tick so that
|
|
|
1158 |
// child document's tick can be correctly offset
|
|
|
1159 |
iBeginTick = ( ( CSvgDocumentImpl* )
|
|
|
1160 |
iOwnerDocument )->TimeContainer()->GetCurTick();
|
|
|
1161 |
iAnimationStatus = EPlayerStatePlaying;
|
|
|
1162 |
|
|
|
1163 |
}
|
|
|
1164 |
return ETrue;
|
|
|
1165 |
}
|
|
|
1166 |
|
|
|
1167 |
|
|
|
1168 |
if ( iAnimationStatus == EPlayerStateIdle ) // stopped
|
|
|
1169 |
{
|
|
|
1170 |
//child svg animataion should begin from 0 i.e for the first time
|
|
|
1171 |
// Remember the current time as beginning of the animation.
|
|
|
1172 |
iNewDocument->SetCurrentTime( 0 );
|
|
|
1173 |
|
|
|
1174 |
iNewDocument->iAnimationResetNeeded = ETrue;
|
|
|
1175 |
|
|
|
1176 |
if ( this->iNewDocument && this->iNewDocument->iEventHandler )
|
|
|
1177 |
{
|
|
|
1178 |
this->iNewDocument->iEventHandler->SetCurrentTime(0);
|
|
|
1179 |
}
|
|
|
1180 |
|
|
|
1181 |
TSvgTimerEvent timeEvent(0);
|
|
|
1182 |
|
|
|
1183 |
|
|
|
1184 |
iNewDocument->Reset( &timeEvent );
|
|
|
1185 |
|
|
|
1186 |
// Save the animation start tick so that
|
|
|
1187 |
// child document's tick can be correctly offset
|
|
|
1188 |
iBeginTick = ( ( CSvgDocumentImpl* )
|
|
|
1189 |
iOwnerDocument )->TimeContainer()->GetCurTick();
|
|
|
1190 |
iAnimationStatus = EPlayerStatePlaying;
|
|
|
1191 |
return ETrue;
|
|
|
1192 |
}
|
|
|
1193 |
|
|
|
1194 |
if ( iAnimationStatus == EPlayerStatePlaying )
|
|
|
1195 |
{
|
|
|
1196 |
|
|
|
1197 |
// child svg active and in running state so pass the tick
|
|
|
1198 |
// to the child svg's time container
|
|
|
1199 |
// Subtract the reference begin tick from the current tick
|
|
|
1200 |
// before giving the tick.
|
|
|
1201 |
TSvgTick lChildTick = ( ( CSvgDocumentImpl* )
|
|
|
1202 |
iOwnerDocument )->TimeContainer()->GetCurTick();
|
|
|
1203 |
|
|
|
1204 |
lChildTick.iParentTcTick -= iBeginTick.iParentTcTick;
|
|
|
1205 |
lChildTick.iRealTimeTick -= iBeginTick.iRealTimeTick;
|
|
|
1206 |
lChildTick.iParentTcTick -= iNegativeBeginTime;
|
|
|
1207 |
lChildTick.iRealTimeTick -= iNegativeBeginTime;
|
|
|
1208 |
iNewDocument->TimeContainer()->ParentTimeContainerTick
|
|
|
1209 |
( lChildTick );
|
|
|
1210 |
}
|
|
|
1211 |
if ( iAnimationStatus == EPlayerStateStop )
|
|
|
1212 |
{
|
|
|
1213 |
|
|
|
1214 |
iNewDocument->SetCurrentTime( 0 );
|
|
|
1215 |
iNewDocument->iAnimationResetNeeded = ETrue;
|
|
|
1216 |
|
|
|
1217 |
if ( this->iNewDocument && this->iNewDocument->iEventHandler )
|
|
|
1218 |
{
|
|
|
1219 |
this->iNewDocument->iEventHandler->SetCurrentTime(0);
|
|
|
1220 |
}
|
|
|
1221 |
|
|
|
1222 |
TSvgTimerEvent timeEvent(0);
|
|
|
1223 |
|
|
|
1224 |
|
|
|
1225 |
iNewDocument->Reset( &timeEvent );
|
|
|
1226 |
|
|
|
1227 |
// Save the animation start tick so that
|
|
|
1228 |
// child document's tick can be correctly offset
|
|
|
1229 |
iBeginTick = ( ( CSvgDocumentImpl* )
|
|
|
1230 |
iOwnerDocument )->TimeContainer()->GetCurTick();
|
|
|
1231 |
iAnimationStatus = EPlayerStatePlaying;
|
|
|
1232 |
return ETrue;
|
|
|
1233 |
}
|
|
|
1234 |
}
|
|
|
1235 |
|
|
|
1236 |
|
|
|
1237 |
return ETrue;
|
|
|
1238 |
}
|
|
|
1239 |
|
|
|
1240 |
// ---------------------------------------------------------------------------
|
|
|
1241 |
//
|
|
|
1242 |
// ---------------------------------------------------------------------------
|
|
|
1243 |
|
|
|
1244 |
void CSvgMediaAnimationElementImpl::InitAnimationL()
|
|
|
1245 |
{
|
|
|
1246 |
if ( !iNewDocument )
|
|
|
1247 |
{
|
|
|
1248 |
return;
|
|
|
1249 |
}
|
|
|
1250 |
CSvgMediaElementBase::InitAnimationL();
|
|
|
1251 |
}
|
|
|
1252 |
|
|
|
1253 |
// ---------------------------------------------------------------------------
|
|
|
1254 |
//
|
|
|
1255 |
// ---------------------------------------------------------------------------
|
|
|
1256 |
void CSvgMediaAnimationElementImpl::GetPreserveAspectRatio(
|
|
|
1257 |
MSvgPreserveAspectRatio*& aAspectRatio )
|
|
|
1258 |
{
|
|
|
1259 |
iViewBoxImpl->GetPreserveAspectRatio( aAspectRatio );
|
|
|
1260 |
}
|
|
|
1261 |
|
|
|
1262 |
// ---------------------------------------------------------------------------
|
|
|
1263 |
//
|
|
|
1264 |
// ---------------------------------------------------------------------------
|
|
|
1265 |
TFloatFixPt CSvgMediaAnimationElementImpl::X()
|
|
|
1266 |
{
|
|
|
1267 |
return iX;
|
|
|
1268 |
}
|
|
|
1269 |
|
|
|
1270 |
// ---------------------------------------------------------------------------
|
|
|
1271 |
//
|
|
|
1272 |
// ---------------------------------------------------------------------------
|
|
|
1273 |
TFloatFixPt CSvgMediaAnimationElementImpl::Y()
|
|
|
1274 |
{
|
|
|
1275 |
return iY;
|
|
|
1276 |
}
|
|
|
1277 |
|
|
|
1278 |
// ---------------------------------------------------------------------------
|
|
|
1279 |
//
|
|
|
1280 |
// ---------------------------------------------------------------------------
|
|
|
1281 |
TFloatFixPt CSvgMediaAnimationElementImpl::Width()
|
|
|
1282 |
{
|
|
|
1283 |
return iWidth;
|
|
|
1284 |
}
|
|
|
1285 |
|
|
|
1286 |
// ---------------------------------------------------------------------------
|
|
|
1287 |
//
|
|
|
1288 |
// ---------------------------------------------------------------------------
|
|
|
1289 |
TFloatFixPt CSvgMediaAnimationElementImpl::Height()
|
|
|
1290 |
{
|
|
|
1291 |
return iHeight;
|
|
|
1292 |
}
|
|
|
1293 |
|
|
|
1294 |
|
|
|
1295 |
// ---------------------------------------------------------------------------
|
|
|
1296 |
//
|
|
|
1297 |
// ---------------------------------------------------------------------------
|
|
|
1298 |
void CSvgMediaAnimationElementImpl::GetBBox( TGfxRectangle2D& aBbox )
|
|
|
1299 |
{
|
|
|
1300 |
TGfxRoundRectangle2D aRectangle;
|
|
|
1301 |
|
|
|
1302 |
aRectangle.iX = 0;
|
|
|
1303 |
aRectangle.iY = 0;
|
|
|
1304 |
aRectangle.iHeight = iHeight;
|
|
|
1305 |
aRectangle.iWidth = iWidth;
|
|
|
1306 |
if ( !(TInt32)iHeight || !(TInt32)iWidth || iInitialVisibility != EAnimationVisible )
|
|
|
1307 |
{
|
|
|
1308 |
aRectangle.iHeight = aRectangle.iWidth = 0;
|
|
|
1309 |
}
|
|
|
1310 |
aRectangle.GetBounds( GetCTM(), aBbox );
|
|
|
1311 |
}
|
|
|
1312 |
|
|
|
1313 |
// ---------------------------------------------------------------------------
|
|
|
1314 |
//
|
|
|
1315 |
// ---------------------------------------------------------------------------
|
|
|
1316 |
void CSvgMediaAnimationElementImpl::GetFourPointBBox
|
|
|
1317 |
(TSvgFourPointRect& aFourPointBbox)
|
|
|
1318 |
{
|
|
|
1319 |
const TGfxAffineTransform& ctm = GetCTM();
|
|
|
1320 |
TGfxRoundRectangle2D aRectangle;
|
|
|
1321 |
aRectangle.iX = 0;
|
|
|
1322 |
aRectangle.iY = 0;
|
|
|
1323 |
aRectangle.iHeight = iHeight;
|
|
|
1324 |
aRectangle.iWidth = iWidth;
|
|
|
1325 |
|
|
|
1326 |
if ( !(TInt32)iHeight || !(TInt32)iWidth )
|
|
|
1327 |
{
|
|
|
1328 |
aRectangle.iHeight = aRectangle.iWidth = 0;
|
|
|
1329 |
}
|
|
|
1330 |
TSvgFourPointRect lFourPointBox(aRectangle.iX, aRectangle.iY, aRectangle.iWidth, aRectangle.iHeight);
|
|
|
1331 |
|
|
|
1332 |
TGfxPoint2D lPoint1, lPoint2, lPoint3, lPoint4;
|
|
|
1333 |
|
|
|
1334 |
lFourPointBox.GetPoints(lPoint1, lPoint2, lPoint3, lPoint4);
|
|
|
1335 |
|
|
|
1336 |
ctm.Transform(&lPoint1, &lPoint1, 1);
|
|
|
1337 |
ctm.Transform(&lPoint2, &lPoint2, 1);
|
|
|
1338 |
ctm.Transform(&lPoint3, &lPoint3, 1);
|
|
|
1339 |
ctm.Transform(&lPoint4, &lPoint4, 1);
|
|
|
1340 |
|
|
|
1341 |
aFourPointBbox.SetRectPoints(lPoint1, lPoint2, lPoint3, lPoint4);
|
|
|
1342 |
}
|
|
|
1343 |
|
|
|
1344 |
// ---------------------------------------------------------------------------
|
|
|
1345 |
//
|
|
|
1346 |
// ---------------------------------------------------------------------------
|
|
|
1347 |
void CSvgMediaAnimationElementImpl::GetUnscaledBBox( TGfxRectangle2D& aBbox )
|
|
|
1348 |
{
|
|
|
1349 |
TGfxAffineTransform identityTx;
|
|
|
1350 |
TGfxRoundRectangle2D aRectangle;
|
|
|
1351 |
aRectangle.iX = iX;
|
|
|
1352 |
aRectangle.iY = iY;
|
|
|
1353 |
aRectangle.iHeight = iHeight;
|
|
|
1354 |
aRectangle.iWidth = iWidth;
|
|
|
1355 |
aRectangle.GetBounds( identityTx, aBbox );
|
|
|
1356 |
}
|
|
|
1357 |
|
|
|
1358 |
// ---------------------------------------------------------------------------
|
|
|
1359 |
//
|
|
|
1360 |
// ---------------------------------------------------------------------------
|
|
|
1361 |
TBool CSvgMediaAnimationElementImpl::MouseEntered(
|
|
|
1362 |
RPointerArray<CSvgElementImpl>& /* aElements */,
|
|
|
1363 |
TInt aX, TInt aY )
|
|
|
1364 |
|
|
|
1365 |
{
|
|
|
1366 |
if ( !iNewDocument )
|
|
|
1367 |
{
|
|
|
1368 |
return EFalse;
|
|
|
1369 |
}
|
|
|
1370 |
|
|
|
1371 |
TInt listenerCount = (((CSvgDocumentImpl*)iOwnerDocument)->Engine())->
|
|
|
1372 |
MouseListenerCount();
|
|
|
1373 |
|
|
|
1374 |
if ( iNewDocument )
|
|
|
1375 |
{
|
|
|
1376 |
listenerCount += iNewDocument->MouseInternalListenerCount();
|
|
|
1377 |
}
|
|
|
1378 |
if ( listenerCount == 0 )
|
|
|
1379 |
{
|
|
|
1380 |
return EFalse;
|
|
|
1381 |
}
|
|
|
1382 |
// Get list of elements containing pointer (bounding-box)
|
|
|
1383 |
RPointerArray<CSvgElementImpl> viewableElements;
|
|
|
1384 |
RPointerArray<CSvgElementImpl> enteringElements;
|
|
|
1385 |
RPointerArray<CSvgElementImpl> stillInsideElements;
|
|
|
1386 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->GetViewableElementsAtPoint
|
|
|
1387 |
(iNewDocument, viewableElements, aX, aY );
|
|
|
1388 |
|
|
|
1389 |
// check for mouse entering of elements
|
|
|
1390 |
TInt viewableEleCnt = viewableElements.Count();
|
|
|
1391 |
for ( TInt i = 0; i < viewableEleCnt; i++ )
|
|
|
1392 |
{
|
|
|
1393 |
// If an element is in the view-list but NOT in the entered-list
|
|
|
1394 |
// then, it's copied to the entered-list
|
|
|
1395 |
// otherwise, ignore (still inside)
|
|
|
1396 |
if ( iSvgMouseEnteredElements.Find( viewableElements[i] )
|
|
|
1397 |
== KErrNotFound )
|
|
|
1398 |
{
|
|
|
1399 |
enteringElements.Append( viewableElements[i] );
|
|
|
1400 |
}
|
|
|
1401 |
else
|
|
|
1402 |
{
|
|
|
1403 |
stillInsideElements.Append( viewableElements[i] );
|
|
|
1404 |
}
|
|
|
1405 |
}
|
|
|
1406 |
|
|
|
1407 |
// check for mouse exiting of elements
|
|
|
1408 |
RPointerArray<CSvgElementImpl> exitingElements;
|
|
|
1409 |
TInt svgMouseEnteredEleCnt = iSvgMouseEnteredElements.Count();
|
|
|
1410 |
for ( TInt i = 0; i < svgMouseEnteredEleCnt; i++ )
|
|
|
1411 |
{
|
|
|
1412 |
// If an element is in the entered-list but not the view-list
|
|
|
1413 |
// then, it's copied to the exiting list
|
|
|
1414 |
// otherwise, ignore (
|
|
|
1415 |
if ( viewableElements.Find( iSvgMouseEnteredElements[i] )
|
|
|
1416 |
== KErrNotFound )
|
|
|
1417 |
{
|
|
|
1418 |
exitingElements.Append( iSvgMouseEnteredElements[i] );
|
|
|
1419 |
}
|
|
|
1420 |
}
|
|
|
1421 |
|
|
|
1422 |
// Remove exiting elements from entered list
|
|
|
1423 |
TInt exitingEleCnt = exitingElements.Count();
|
|
|
1424 |
for ( TInt i = 0; i < exitingEleCnt; i++ )
|
|
|
1425 |
{
|
|
|
1426 |
TInt index = iSvgMouseEnteredElements.Find( exitingElements[i] );
|
|
|
1427 |
if ( index != KErrNotFound )
|
|
|
1428 |
{
|
|
|
1429 |
iSvgMouseEnteredElements.Remove( index );
|
|
|
1430 |
}
|
|
|
1431 |
}
|
|
|
1432 |
|
|
|
1433 |
// Add entering elements to entered-list
|
|
|
1434 |
TInt enteringEleCnt = enteringElements.Count();
|
|
|
1435 |
for ( TInt i = 0; i < enteringEleCnt; i++ )
|
|
|
1436 |
{
|
|
|
1437 |
iSvgMouseEnteredElements.Append( enteringElements[i] );
|
|
|
1438 |
}
|
|
|
1439 |
|
|
|
1440 |
// Notify exiting
|
|
|
1441 |
if ( exitingElements.Count() > 0 )
|
|
|
1442 |
{
|
|
|
1443 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseExited
|
|
|
1444 |
( exitingElements, aX, aY );
|
|
|
1445 |
if ( iNewDocument )
|
|
|
1446 |
{
|
|
|
1447 |
iNewDocument->NotifyInternalMouseExited( exitingElements, aX, aY );
|
|
|
1448 |
}
|
|
|
1449 |
}
|
|
|
1450 |
|
|
|
1451 |
// Notify entering
|
|
|
1452 |
if ( enteringElements.Count() > 0 )
|
|
|
1453 |
{
|
|
|
1454 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseEntered
|
|
|
1455 |
( enteringElements, aX, aY );
|
|
|
1456 |
if ( iNewDocument )
|
|
|
1457 |
{
|
|
|
1458 |
iNewDocument->NotifyInternalMouseEntered( enteringElements, aX, aY );
|
|
|
1459 |
}
|
|
|
1460 |
}
|
|
|
1461 |
|
|
|
1462 |
// Notify moved
|
|
|
1463 |
if ( stillInsideElements.Count() > 0 )
|
|
|
1464 |
{
|
|
|
1465 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseMoved
|
|
|
1466 |
( stillInsideElements, aX, aY );
|
|
|
1467 |
if ( iNewDocument )
|
|
|
1468 |
{
|
|
|
1469 |
iNewDocument->NotifyInternalMouseMoved( stillInsideElements, aX, aY );
|
|
|
1470 |
}
|
|
|
1471 |
}
|
|
|
1472 |
|
|
|
1473 |
exitingElements.Close();
|
|
|
1474 |
enteringElements.Close();
|
|
|
1475 |
stillInsideElements.Close();
|
|
|
1476 |
viewableElements.Close();
|
|
|
1477 |
|
|
|
1478 |
|
|
|
1479 |
return ETrue;
|
|
|
1480 |
}
|
|
|
1481 |
|
|
|
1482 |
// ---------------------------------------------------------------------------
|
|
|
1483 |
//
|
|
|
1484 |
// ---------------------------------------------------------------------------
|
|
|
1485 |
TBool CSvgMediaAnimationElementImpl::MouseExited(
|
|
|
1486 |
RPointerArray<CSvgElementImpl>& /* aElements */,
|
|
|
1487 |
TInt aX, TInt aY )
|
|
|
1488 |
{
|
|
|
1489 |
if ( !iNewDocument )
|
|
|
1490 |
{
|
|
|
1491 |
return EFalse;
|
|
|
1492 |
}
|
|
|
1493 |
|
|
|
1494 |
TInt listenerCount = (((CSvgDocumentImpl*)iOwnerDocument)->Engine())->
|
|
|
1495 |
MouseListenerCount();
|
|
|
1496 |
|
|
|
1497 |
if ( iNewDocument )
|
|
|
1498 |
{
|
|
|
1499 |
listenerCount += iNewDocument->MouseInternalListenerCount();
|
|
|
1500 |
}
|
|
|
1501 |
if ( listenerCount == 0 )
|
|
|
1502 |
{
|
|
|
1503 |
return EFalse;
|
|
|
1504 |
}
|
|
|
1505 |
// Get list of elements containing pointer (bounding-box)
|
|
|
1506 |
RPointerArray<CSvgElementImpl> viewableElements;
|
|
|
1507 |
RPointerArray<CSvgElementImpl> enteringElements;
|
|
|
1508 |
RPointerArray<CSvgElementImpl> stillInsideElements;
|
|
|
1509 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->GetViewableElementsAtPoint
|
|
|
1510 |
(iNewDocument, viewableElements, aX, aY );
|
|
|
1511 |
|
|
|
1512 |
// check for mouse entering of elements
|
|
|
1513 |
TInt viewableEleCnt = viewableElements.Count();
|
|
|
1514 |
for ( TInt i = 0; i < viewableEleCnt; i++ )
|
|
|
1515 |
{
|
|
|
1516 |
// If an element is in the view-list but NOT in the entered-list
|
|
|
1517 |
// then, it's copied to the entered-list
|
|
|
1518 |
// otherwise, ignore (still inside)
|
|
|
1519 |
if ( iSvgMouseEnteredElements.Find( viewableElements[i] )
|
|
|
1520 |
== KErrNotFound )
|
|
|
1521 |
{
|
|
|
1522 |
enteringElements.Append( viewableElements[i] );
|
|
|
1523 |
}
|
|
|
1524 |
else
|
|
|
1525 |
{
|
|
|
1526 |
stillInsideElements.Append( viewableElements[i] );
|
|
|
1527 |
}
|
|
|
1528 |
}
|
|
|
1529 |
|
|
|
1530 |
// check for mouse exiting of elements
|
|
|
1531 |
RPointerArray<CSvgElementImpl> exitingElements;
|
|
|
1532 |
TInt svgMouseEnteredEleCnt = iSvgMouseEnteredElements.Count();
|
|
|
1533 |
for ( TInt i = 0; i < svgMouseEnteredEleCnt; i++ )
|
|
|
1534 |
{
|
|
|
1535 |
// If an element is in the entered-list but not the view-list
|
|
|
1536 |
// then, it's copied to the exiting list
|
|
|
1537 |
// otherwise, ignore (
|
|
|
1538 |
if ( viewableElements.Find( iSvgMouseEnteredElements[i] )
|
|
|
1539 |
== KErrNotFound )
|
|
|
1540 |
{
|
|
|
1541 |
exitingElements.Append( iSvgMouseEnteredElements[i] );
|
|
|
1542 |
}
|
|
|
1543 |
}
|
|
|
1544 |
|
|
|
1545 |
// Remove exiting elements from entered list
|
|
|
1546 |
TInt exitingEleCnt = exitingElements.Count();
|
|
|
1547 |
for ( TInt i = 0; i < exitingEleCnt; i++ )
|
|
|
1548 |
{
|
|
|
1549 |
TInt index = iSvgMouseEnteredElements.Find( exitingElements[i] );
|
|
|
1550 |
if ( index != KErrNotFound )
|
|
|
1551 |
{
|
|
|
1552 |
iSvgMouseEnteredElements.Remove( index );
|
|
|
1553 |
}
|
|
|
1554 |
}
|
|
|
1555 |
|
|
|
1556 |
// Add entering elements to entered-list
|
|
|
1557 |
TInt enteringEleCnt = enteringElements.Count();
|
|
|
1558 |
for ( TInt i = 0; i < enteringEleCnt; i++ )
|
|
|
1559 |
{
|
|
|
1560 |
iSvgMouseEnteredElements.Append( enteringElements[i] );
|
|
|
1561 |
}
|
|
|
1562 |
|
|
|
1563 |
// Notify exiting
|
|
|
1564 |
if ( exitingElements.Count() > 0 )
|
|
|
1565 |
{
|
|
|
1566 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseExited
|
|
|
1567 |
( exitingElements, aX, aY );
|
|
|
1568 |
if ( iNewDocument )
|
|
|
1569 |
{
|
|
|
1570 |
iNewDocument->NotifyInternalMouseExited( exitingElements, aX, aY );
|
|
|
1571 |
}
|
|
|
1572 |
}
|
|
|
1573 |
|
|
|
1574 |
// Notify entering
|
|
|
1575 |
if ( enteringElements.Count() > 0 )
|
|
|
1576 |
{
|
|
|
1577 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseEntered
|
|
|
1578 |
( enteringElements, aX, aY );
|
|
|
1579 |
if ( iNewDocument )
|
|
|
1580 |
{
|
|
|
1581 |
iNewDocument->NotifyInternalMouseEntered( enteringElements, aX, aY );
|
|
|
1582 |
}
|
|
|
1583 |
}
|
|
|
1584 |
|
|
|
1585 |
// Notify moved
|
|
|
1586 |
if ( stillInsideElements.Count() > 0 )
|
|
|
1587 |
{
|
|
|
1588 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseMoved
|
|
|
1589 |
( stillInsideElements, aX, aY );
|
|
|
1590 |
if ( iNewDocument )
|
|
|
1591 |
{
|
|
|
1592 |
iNewDocument->NotifyInternalMouseMoved( stillInsideElements, aX, aY );
|
|
|
1593 |
}
|
|
|
1594 |
}
|
|
|
1595 |
|
|
|
1596 |
exitingElements.Close();
|
|
|
1597 |
enteringElements.Close();
|
|
|
1598 |
stillInsideElements.Close();
|
|
|
1599 |
viewableElements.Close();
|
|
|
1600 |
|
|
|
1601 |
|
|
|
1602 |
return ETrue;
|
|
|
1603 |
}
|
|
|
1604 |
|
|
|
1605 |
// ---------------------------------------------------------------------------
|
|
|
1606 |
//
|
|
|
1607 |
// ---------------------------------------------------------------------------
|
|
|
1608 |
TBool CSvgMediaAnimationElementImpl::MouseMoved(
|
|
|
1609 |
RPointerArray<CSvgElementImpl>& /*aElements */,
|
|
|
1610 |
TInt aX, TInt aY )
|
|
|
1611 |
{
|
|
|
1612 |
if( !iNewDocument )
|
|
|
1613 |
{
|
|
|
1614 |
return EFalse;
|
|
|
1615 |
}
|
|
|
1616 |
|
|
|
1617 |
// Process for Mouse enter/exit
|
|
|
1618 |
TInt listenerCount = (((CSvgDocumentImpl*)iOwnerDocument)->Engine())
|
|
|
1619 |
->MouseListenerCount();
|
|
|
1620 |
|
|
|
1621 |
if ( iNewDocument )
|
|
|
1622 |
{
|
|
|
1623 |
listenerCount += iNewDocument->MouseInternalListenerCount();
|
|
|
1624 |
}
|
|
|
1625 |
if ( listenerCount == 0 )
|
|
|
1626 |
{
|
|
|
1627 |
return EFalse;
|
|
|
1628 |
}
|
|
|
1629 |
// Get list of elements containing pointer (bounding-box)
|
|
|
1630 |
RPointerArray<CSvgElementImpl> viewableElements;
|
|
|
1631 |
RPointerArray<CSvgElementImpl> enteringElements;
|
|
|
1632 |
RPointerArray<CSvgElementImpl> stillInsideElements;
|
|
|
1633 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->GetViewableElementsAtPoint
|
|
|
1634 |
(iNewDocument, viewableElements, aX, aY );
|
|
|
1635 |
|
|
|
1636 |
// check for mouse entering of elements
|
|
|
1637 |
TInt viewableEleCnt = viewableElements.Count();
|
|
|
1638 |
for ( TInt i = 0; i < viewableEleCnt; i++ )
|
|
|
1639 |
{
|
|
|
1640 |
// If an element is in the view-list but NOT in the entered-list
|
|
|
1641 |
// then, it's copied to the entered-list
|
|
|
1642 |
// otherwise, ignore (still inside)
|
|
|
1643 |
if ( iSvgMouseEnteredElements.Find( viewableElements[i] )
|
|
|
1644 |
== KErrNotFound )
|
|
|
1645 |
{
|
|
|
1646 |
enteringElements.Append( viewableElements[i] );
|
|
|
1647 |
}
|
|
|
1648 |
else
|
|
|
1649 |
{
|
|
|
1650 |
stillInsideElements.Append( viewableElements[i] );
|
|
|
1651 |
}
|
|
|
1652 |
}
|
|
|
1653 |
|
|
|
1654 |
// check for mouse exiting of elements
|
|
|
1655 |
RPointerArray<CSvgElementImpl> exitingElements;
|
|
|
1656 |
TInt svgMouseEnteredEleCnt = iSvgMouseEnteredElements.Count();
|
|
|
1657 |
for ( TInt i = 0; i < svgMouseEnteredEleCnt; i++ )
|
|
|
1658 |
{
|
|
|
1659 |
// If an element is in the entered-list but not the view-list
|
|
|
1660 |
// then, it's copied to the exiting list
|
|
|
1661 |
// otherwise, ignore (
|
|
|
1662 |
if ( viewableElements.Find( iSvgMouseEnteredElements[i] )
|
|
|
1663 |
== KErrNotFound )
|
|
|
1664 |
{
|
|
|
1665 |
exitingElements.Append( iSvgMouseEnteredElements[i] );
|
|
|
1666 |
}
|
|
|
1667 |
}
|
|
|
1668 |
|
|
|
1669 |
// Remove exiting elements from entered list
|
|
|
1670 |
TInt exitingEleCnt = exitingElements.Count();
|
|
|
1671 |
for ( TInt i = 0; i < exitingEleCnt; i++ )
|
|
|
1672 |
{
|
|
|
1673 |
TInt index = iSvgMouseEnteredElements.Find( exitingElements[i] );
|
|
|
1674 |
if ( index != KErrNotFound )
|
|
|
1675 |
{
|
|
|
1676 |
iSvgMouseEnteredElements.Remove( index );
|
|
|
1677 |
}
|
|
|
1678 |
}
|
|
|
1679 |
|
|
|
1680 |
// Add entering elements to entered-list
|
|
|
1681 |
TInt enteringEleCnt = enteringElements.Count();
|
|
|
1682 |
for ( TInt i = 0; i < enteringEleCnt; i++ )
|
|
|
1683 |
{
|
|
|
1684 |
iSvgMouseEnteredElements.Append( enteringElements[i] );
|
|
|
1685 |
}
|
|
|
1686 |
|
|
|
1687 |
// Notify exiting
|
|
|
1688 |
if ( exitingElements.Count() > 0 )
|
|
|
1689 |
{
|
|
|
1690 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseExited
|
|
|
1691 |
( exitingElements, aX, aY );
|
|
|
1692 |
if ( iNewDocument )
|
|
|
1693 |
{
|
|
|
1694 |
iNewDocument->NotifyInternalMouseExited( exitingElements, aX, aY );
|
|
|
1695 |
}
|
|
|
1696 |
}
|
|
|
1697 |
|
|
|
1698 |
// Notify entering
|
|
|
1699 |
if ( enteringElements.Count() > 0 )
|
|
|
1700 |
{
|
|
|
1701 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseEntered
|
|
|
1702 |
( enteringElements, aX, aY );
|
|
|
1703 |
if ( iNewDocument )
|
|
|
1704 |
{
|
|
|
1705 |
iNewDocument->NotifyInternalMouseEntered( enteringElements, aX, aY );
|
|
|
1706 |
}
|
|
|
1707 |
}
|
|
|
1708 |
|
|
|
1709 |
// Notify moved
|
|
|
1710 |
if ( stillInsideElements.Count() > 0 )
|
|
|
1711 |
{
|
|
|
1712 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseMoved
|
|
|
1713 |
( stillInsideElements, aX, aY );
|
|
|
1714 |
if ( iNewDocument )
|
|
|
1715 |
{
|
|
|
1716 |
iNewDocument->NotifyInternalMouseMoved( stillInsideElements, aX, aY );
|
|
|
1717 |
}
|
|
|
1718 |
}
|
|
|
1719 |
|
|
|
1720 |
exitingElements.Close();
|
|
|
1721 |
enteringElements.Close();
|
|
|
1722 |
stillInsideElements.Close();
|
|
|
1723 |
viewableElements.Close();
|
|
|
1724 |
|
|
|
1725 |
|
|
|
1726 |
return ETrue;
|
|
|
1727 |
}
|
|
|
1728 |
|
|
|
1729 |
// ---------------------------------------------------------------------------
|
|
|
1730 |
//
|
|
|
1731 |
// ---------------------------------------------------------------------------
|
|
|
1732 |
TBool CSvgMediaAnimationElementImpl::MousePressed(
|
|
|
1733 |
RPointerArray<CSvgElementImpl>& /* aElements */,
|
|
|
1734 |
TInt aX, TInt aY )
|
|
|
1735 |
{
|
|
|
1736 |
|
|
|
1737 |
if( !iNewDocument )
|
|
|
1738 |
{
|
|
|
1739 |
return EFalse;
|
|
|
1740 |
}
|
|
|
1741 |
|
|
|
1742 |
|
|
|
1743 |
TInt listenerCount = (((CSvgDocumentImpl*)iOwnerDocument)->Engine())
|
|
|
1744 |
->MouseListenerCount();
|
|
|
1745 |
|
|
|
1746 |
|
|
|
1747 |
if (iNewDocument)
|
|
|
1748 |
{
|
|
|
1749 |
listenerCount += iNewDocument->MouseInternalListenerCount();
|
|
|
1750 |
}
|
|
|
1751 |
if ( listenerCount == 0 )
|
|
|
1752 |
{
|
|
|
1753 |
// return 0;
|
|
|
1754 |
return EFalse;
|
|
|
1755 |
}
|
|
|
1756 |
RPointerArray<CSvgElementImpl> viewableElements;
|
|
|
1757 |
// TInt topClickedElement = 0;
|
|
|
1758 |
|
|
|
1759 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->GetViewableElementsAtPoint
|
|
|
1760 |
(iNewDocument,viewableElements, aX, aY );
|
|
|
1761 |
if ( viewableElements.Count() > 0 )
|
|
|
1762 |
{
|
|
|
1763 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMousePressed
|
|
|
1764 |
( viewableElements, aX, aY );
|
|
|
1765 |
if ( iNewDocument)
|
|
|
1766 |
{
|
|
|
1767 |
iNewDocument->NotifyInternalMousePressed( viewableElements, aX, aY );
|
|
|
1768 |
}
|
|
|
1769 |
}
|
|
|
1770 |
viewableElements.Close();
|
|
|
1771 |
|
|
|
1772 |
//return topClickedElement;
|
|
|
1773 |
|
|
|
1774 |
|
|
|
1775 |
return ETrue;
|
|
|
1776 |
}
|
|
|
1777 |
|
|
|
1778 |
TBool CSvgMediaAnimationElementImpl::MouseReleased(
|
|
|
1779 |
RPointerArray<CSvgElementImpl>& /* aElements */,
|
|
|
1780 |
TInt aX, TInt aY )
|
|
|
1781 |
{
|
|
|
1782 |
// Process for MouseRelease
|
|
|
1783 |
if ( !iNewDocument )
|
|
|
1784 |
{
|
|
|
1785 |
return EFalse;
|
|
|
1786 |
}
|
|
|
1787 |
|
|
|
1788 |
TInt listenerCount = (((CSvgDocumentImpl*)iOwnerDocument)->Engine())->
|
|
|
1789 |
MouseListenerCount();
|
|
|
1790 |
|
|
|
1791 |
if ( iNewDocument )
|
|
|
1792 |
{
|
|
|
1793 |
listenerCount += iNewDocument->MouseInternalListenerCount();
|
|
|
1794 |
}
|
|
|
1795 |
if ( listenerCount == 0 )
|
|
|
1796 |
{
|
|
|
1797 |
return ETrue;
|
|
|
1798 |
}
|
|
|
1799 |
RPointerArray<CSvgElementImpl> viewableElements;
|
|
|
1800 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->GetViewableElementsAtPoint
|
|
|
1801 |
(iNewDocument, viewableElements, aX, aY );
|
|
|
1802 |
if ( viewableElements.Count() > 0 )
|
|
|
1803 |
{
|
|
|
1804 |
(((CSvgDocumentImpl*)iOwnerDocument)->Engine())->NotifyMouseReleased
|
|
|
1805 |
( viewableElements, aX, aY );
|
|
|
1806 |
if ( iNewDocument )
|
|
|
1807 |
{
|
|
|
1808 |
iNewDocument->NotifyInternalMouseReleased( viewableElements, aX, aY );
|
|
|
1809 |
}
|
|
|
1810 |
}
|
|
|
1811 |
viewableElements.Close();
|
|
|
1812 |
return ETrue;
|
|
|
1813 |
}
|
|
|
1814 |
|
|
|
1815 |
// ---------------------------------------------------------------------------
|
|
|
1816 |
//
|
|
|
1817 |
// ---------------------------------------------------------------------------
|
|
|
1818 |
void CSvgMediaAnimationElementImpl::UpdateCTM()
|
|
|
1819 |
{
|
|
|
1820 |
if ( !iNewDocument )
|
|
|
1821 |
{
|
|
|
1822 |
return;
|
|
|
1823 |
}
|
|
|
1824 |
|
|
|
1825 |
CSvgElementImpl::UpdateCTM();
|
|
|
1826 |
TGfxAffineTransform aTr = GetCTM();
|
|
|
1827 |
|
|
|
1828 |
TGfxPoint2D ep( 1, 0 ), org( 2, 0 );
|
|
|
1829 |
aTr.Transform( &ep, & ep, 1 );
|
|
|
1830 |
aTr.Transform( &org, & org, 1 );
|
|
|
1831 |
ep.iX -= org.iX;
|
|
|
1832 |
ep.iY -= org.iY;
|
|
|
1833 |
iScale = TFloatFixPt::Sqrt( ep.iX * ep.iX + ep.iY * ep.iY );
|
|
|
1834 |
|
|
|
1835 |
TGfxAffineTransform tMatrix;
|
|
|
1836 |
tMatrix = aTr;
|
|
|
1837 |
|
|
|
1838 |
#ifdef SVG_FLOAT_BUILD
|
|
|
1839 |
tMatrix.Scale( ( TFloatFixPt( 1 ) / ( iScale ) ), ( TFloatFixPt( 1 ) / ( iScale ) ) );
|
|
|
1840 |
#else
|
|
|
1841 |
tMatrix.Scale( ( TFloatFixPt( 0x10000,ETrue ) / ( iScale ) ), ( TFloatFixPt( 0x10000,ETrue ) / ( iScale ) ) );
|
|
|
1842 |
#endif
|
|
|
1843 |
|
|
|
1844 |
if ( !iIsOriginalRootTrSet )
|
|
|
1845 |
{
|
|
|
1846 |
MSvgTransformList* aTransformList;
|
|
|
1847 |
((CSvgSvgElementImpl *)(iNewDocument->RootElement()))->GetTransform
|
|
|
1848 |
(aTransformList);
|
|
|
1849 |
iOriginalRootTr = aTransformList->GetItem(0);
|
|
|
1850 |
iIsOriginalRootTrSet = ETrue;
|
|
|
1851 |
}
|
|
|
1852 |
|
|
|
1853 |
iNewDocument->DocumentTransform(tMatrix);
|
|
|
1854 |
tMatrix.Concatenate(iOriginalRootTr);
|
|
|
1855 |
|
|
|
1856 |
((CSvgSvgElementImpl *)(iNewDocument->RootElement()))->SetTransformList
|
|
|
1857 |
(tMatrix);
|
|
|
1858 |
|
|
|
1859 |
TFloatFixPt newWidth = iScale * iWidth;
|
|
|
1860 |
TFloatFixPt newHeight = iScale * iHeight;
|
|
|
1861 |
|
|
|
1862 |
|
|
|
1863 |
((CSvgSvgElementImpl *)(iNewDocument->RootElement()))->SetWidth(newWidth);
|
|
|
1864 |
((CSvgSvgElementImpl *)(iNewDocument->RootElement()))->SetHeight(newHeight);
|
|
|
1865 |
|
|
|
1866 |
((CSvgElementImpl*)iNewDocument->RootElement())->UpdateCTM();
|
|
|
1867 |
|
|
|
1868 |
|
|
|
1869 |
}
|
|
|
1870 |
|
|
|
1871 |
// ---------------------------------------------------------------------------
|
|
|
1872 |
//
|
|
|
1873 |
// ---------------------------------------------------------------------------
|
|
|
1874 |
void CSvgMediaAnimationElementImpl::DeactivateAnimation()
|
|
|
1875 |
{
|
|
|
1876 |
CSvgMediaElementBase::DeactivateAnimation(this);
|
|
|
1877 |
}
|
|
|
1878 |
|
|
|
1879 |
// End of file
|
|
|
1880 |
|