38     virtual void HeavyOperationL(MHuiFxParsingEndedObserver *aObserver, TInt aIndex)=0;    // from nothing to this instance

    38     virtual void HeavyOperationL(MHuiFxParsingEndedObserver *aObserver, TInt aIndex)=0;    // from nothing to this instance

    39     virtual TInt Ref(TInt aCount)=0; // increase count by aCount and return count.

    39     virtual TInt Ref(TInt aCount)=0; // increase count by aCount and return count.

    40     virtual void ParsingEndedBefore()=0;

    40     virtual void ParsingEndedBefore()=0;

    41     virtual void ParsingEndedAfter(MHuiFxEffectCacheNode *aCached)=0;

    41     virtual void ParsingEndedAfter(MHuiFxEffectCacheNode *aCached)=0;

    42     virtual TBool FxmlUsesInput1()=0;

    42     virtual TBool FxmlUsesInput1()=0;

    43 };

    44 };

    44 

    45 

    45 class CHuiFxEffectCache : public CBase, public MHuiFxParsingEndedObserver

    46 class CHuiFxEffectCache : public CBase, public MHuiFxParsingEndedObserver

    46 {

    47 {

    47 public:

    48 public:

   101      void HeavyOperationL(MHuiFxParsingEndedObserver *aObserver, TInt aIndex);

   102      void HeavyOperationL(MHuiFxParsingEndedObserver *aObserver, TInt aIndex);

   102      TInt Ref(TInt aCount);

   103      TInt Ref(TInt aCount);

   103      void ParsingEndedBefore();

   104      void ParsingEndedBefore();

   104      void ParsingEndedAfter(MHuiFxEffectCacheNode *aCached);

   105      void ParsingEndedAfter(MHuiFxEffectCacheNode *aCached);

   105      TBool FxmlUsesInput1();

   106      TBool FxmlUsesInput1();

   106 

   108 

   107 private:

   109 private:

   108      const TDesC *iFileName;

   110      const TDesC *iFileName;

   109      CHuiFxEffect *iEffect;

   111      CHuiFxEffect *iEffect;

   110      MHuiEffectable *iVisual;

   112      MHuiEffectable *iVisual;