sl@0: // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #ifndef TESTSRTDECODER_H
sl@0: #define TESTSRTDECODER_H
sl@0: 
sl@0: #include <fbs.h> 
sl@0: #include <w32std.h>
sl@0: #include <testframework.h>
sl@0: 
sl@0: class CSrtReader;
sl@0: class CSrtSubtitleDecoder;
sl@0: 
sl@0: // Generic test step class with utilities
sl@0: class RTestSrtDecoderStep : public RTestStep
sl@0:     {
sl@0: protected:
sl@0: 	static TBool CompareFilesL(RFs &aFs, const TDesC& aFilePath1, const TDesC& aFilePath2);
sl@0: 	void InitializeTestStepL(TBool aCreateSrtReaderOnly, const TDesC& aSrtFilePath);
sl@0: 	void UnInitializeTestStep();
sl@0: 	TBool IsFontAvailableL(const TDesC& aTypefaceName);
sl@0: 	TBool CompareBmpFilesL(TInt aStartIndex, TInt aEndIndex, const TDesC& aSrcFilePathSpec, const TDesC& aDestFilePathSpec);
sl@0: 	void DeleteTempFiles(TInt aStartIndex, TInt aEndIndex, const TDesC& aFilePathSpec);
sl@0: 	
sl@0: protected:	
sl@0: 	CSrtReader* iSrtReader;
sl@0: 	CSrtSubtitleDecoder* iSrtDecoder;
sl@0:     RFbsSession iRbsSession;
sl@0: 	
sl@0: private:
sl@0: 	TBool iCreateSrtReaderOnly;
sl@0:     };
sl@0: 
sl@0: /* 
sl@0: Test decoding a valid srt file from various positions
sl@0: MM-MMF-SUBTITLE-SRTDECODER-U-0002-HP
sl@0: */
sl@0: NONSHARABLE_CLASS (RTestSrtDecoderStep0002) : public RTestSrtDecoderStep
sl@0: 	{
sl@0: public:
sl@0:     RTestSrtDecoderStep0002();
sl@0:     
sl@0: protected:
sl@0: 	// from RTestStep;
sl@0: 	TVerdict DoTestStepL();
sl@0: 	TVerdict DoTestStepPreambleL();
sl@0: 	TVerdict DoTestStepPostambleL();
sl@0: 	
sl@0: private:
sl@0:     void InitWservL();
sl@0:     void UninitWserv();
sl@0:     void TestGetNextFrameL();
sl@0: 	void TestGetNextFrameByPositionsL(const TTimeIntervalMicroSeconds& aPosition, TInt aExpectedNumOfFrames, TBool aSaveBitmap);
sl@0: 	void PrepGc();
sl@0: 	void RetireGc();
sl@0: 	void DrawBitmap(CFbsBitmap& aBitmap);
sl@0: 	
sl@0: private:
sl@0:     RWsSession iWs;
sl@0:     CWsScreenDevice* iScreen;
sl@0:     RWindow* iWindow;
sl@0:     RWindowGroup iRootWindow;
sl@0:     CWindowGc *iGc;
sl@0:     CActiveScheduler* iActiveScheduler;
sl@0: 	TBool iActiveSchedulerStarted;
sl@0: 	};
sl@0: 	
sl@0: /* 
sl@0: Test decoding an invalid srt file from beginning
sl@0: MM-MMF-SUBTITLE-SRTDECODER-U-0101-HP 
sl@0: */
sl@0: 
sl@0: NONSHARABLE_CLASS (RTestSrtDecoderStep0101) : public RTestSrtDecoderStep
sl@0: 	{
sl@0: public:
sl@0:     RTestSrtDecoderStep0101();
sl@0: 
sl@0: private:
sl@0: 	// from RTestStep;
sl@0: 	TVerdict DoTestStepL();
sl@0: 	TVerdict DoTestStepPreambleL();
sl@0: 	TVerdict DoTestStepPostambleL();
sl@0: 		
sl@0: private:
sl@0: 	void TestGetNextFrameL();
sl@0: 	};
sl@0: 	
sl@0: /* 
sl@0: Out of memory test for srt decoder
sl@0: MM-MMF-SUBTITLE-SRTDECODER-U-0103-HP
sl@0: */
sl@0: NONSHARABLE_CLASS(RTestSrtDecoderStep0103) : public RTestStep
sl@0: 	{
sl@0: public:
sl@0: 	RTestSrtDecoderStep0103();
sl@0: 
sl@0: protected:
sl@0: 	// from RTestStep;
sl@0: 	TVerdict DoTestStepL();
sl@0: 	TVerdict DoTestStepPreambleL();
sl@0: 	TVerdict DoTestStepPostambleL();
sl@0: 
sl@0: private:
sl@0: 	void TestGetNextFrameL(CFbsBitmap& aBitmap);
sl@0: 	};
sl@0: 
sl@0: /* 
sl@0: Start called twice panic test
sl@0: MM-MMF-SUBTITLE-SRTDECODER-U-0105-HP
sl@0: */
sl@0: NONSHARABLE_CLASS(RTestSrtDecoderStep0105) : public RTestSrtDecoderStep
sl@0: 	{
sl@0: public:
sl@0: 	RTestSrtDecoderStep0105();
sl@0: 
sl@0: protected:
sl@0: 	// from RTestStep;
sl@0: 	TVerdict DoTestStepL();
sl@0: 	TVerdict DoTestStepPreambleL();
sl@0: 	TVerdict DoTestStepPostambleL();
sl@0: 	};
sl@0: 
sl@0: #endif // TESTSRTDECODER_H
sl@0: