sl@0: // Copyright (c) 2003-2010 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 __TGLYPHSEL_H_
sl@0: #define __TGLYPHSEL_H_
sl@0: 
sl@0: 
sl@0: #include "TGraphicsContext.h"
sl@0: #include "TGraphicsHarness.h"
sl@0: 
sl@0: 
sl@0: class TStopWatch
sl@0: 	{
sl@0: public:
sl@0: 	inline void Start();
sl@0: 	inline TUint Stop();
sl@0: private:
sl@0: 	TTime iTime;
sl@0: 	};
sl@0: 
sl@0: void TStopWatch::Start()
sl@0: 	{
sl@0: 	iTime.UniversalTime();
sl@0: 	}
sl@0: 
sl@0: TUint TStopWatch::Stop()
sl@0: 	{
sl@0: 	TTime t;
sl@0: 	t.UniversalTime();
sl@0: 	TInt64 i = ((t.MicroSecondsFrom(iTime).Int64()) + 500)/1000;
sl@0: 	return I64LOW(i);
sl@0: 	}
sl@0: 
sl@0: //	Forward declaration
sl@0: struct TTestInput_PositionParam6;
sl@0: class CTGlyphSelection : public CTGraphicsBase
sl@0: /**
sl@0:  This is a unit test class. Its responsibilites are to define and
sl@0:  execute test cases that exercise CFont::GetCharacterPosition() 
sl@0:  functionality.
sl@0: @internalComponent
sl@0: @test
sl@0: */
sl@0: 	{
sl@0: public:
sl@0: 
sl@0: 	// House keeping methods for test setup and shutdown.
sl@0: 	CTGlyphSelection(CTestStep* aStep);
sl@0: 	~CTGlyphSelection();
sl@0: protected:
sl@0: //from 	CTGraphicsStep
sl@0: 	virtual void RunTestCaseL(TInt aCurTestCase);
sl@0: 	virtual void ConstructL();
sl@0: 	
sl@0: 	void CreateTestGraphicsContextL();
sl@0: 	void TestPerformance();
sl@0: 
sl@0: 	// Test case methods testing specific functionality.
sl@0: 	void TestCtrlCharsIgnored();
sl@0: 	void TestApiBoundaries();
sl@0: 	void TestLatinChars();
sl@0: 	void TestGlyphs(CFont* aFont, CFont::TPositionParam& aParam,
sl@0: 		const TPtrC16& aText, const TPtrC16& aExpectedGlyphs);
sl@0: 	
sl@0: 	//TestIndicChars() is main function to perform testing for all Indic languages and calls all the indic language functions.
sl@0: 	 
sl@0: 	void TestIndicCharsL();
sl@0: 	void TestHindiChars(CFbsFont* aFont);
sl@0: 	void TestKannadaChars(CFbsFont* aFont);
sl@0: 	void TestMarathiChars(CFbsFont* aFont);
sl@0: 	void TestGujaratiChars(CFbsFont* aFont);
sl@0: 	void TestBengaliChars(CFbsFont* aFont);
sl@0: 	void TestTamilChars(CFbsFont* aFont);
sl@0: 	void TestTeluguChars(CFbsFont* aFont);
sl@0: 	void TestIndicPunctuation(CFbsFont* aFont);
sl@0: 	void TestIndicPunctuationGlyphs(CFbsFont* aFont, CFont::TPositionParam& aParam,
sl@0: 		const TPtrC16& aText, const TPtrC16& aExpectedGlyphs);
sl@0: 	
sl@0: 	//Gurumukhi and Malayalam support
sl@0: 	void ExecuteIndicGurmukhiMalayalamTests();
sl@0: 	void DoEachGurmukhiMalayalamCase( const TTestInput_PositionParam6* aArray, const CFbsFont& aFont );
sl@0: 	void TestGurmukhiDigit( const CFbsFont& aFont );
sl@0: 	void TestGurmukhiAndLatin( const CFbsFont& aFont );
sl@0: 	void TestGurmukhiModifierAfterConsonantViramaZWJ( const CFbsFont& aFont );
sl@0: 	void TestGurmukhiWithConsonantInitial( const CFbsFont& aFont );
sl@0: 	void TestGurmukhiWithVowelInitial( const CFbsFont& aFont );
sl@0: 	void TestMalayalamDigit( const CFbsFont& aFont );
sl@0: 	void TestMalayalamAndLatin( const CFbsFont& aFont );
sl@0: 	void TestMalayalamModifierAfterConsonantViramaZWJ( const CFbsFont& aFont );
sl@0: 	void TestMalayalamWithConsonantInitial( const CFbsFont& aFont );
sl@0: 	void TestMalayalamWithVowelInitial( const CFbsFont& aFont );
sl@0: 	
sl@0: 	void TestVietnameseChars();
sl@0: 	void TestSoftHyphen();
sl@0: 	void TestSurrogates();
sl@0: 	void TestNonBmpCharsL();
sl@0: 	void TestNonBmpCharsInGB18030(CFbsFont* aFont);
sl@0: 	void TestCombiningLatinChars();
sl@0: 	void TestTextDirection();
sl@0: 	void TestAllUnicodeChars();
sl@0: 	void TestLigaturesWithDiacritics();
sl@0: 	void TestIsolatedCombiningLatinChars();
sl@0: 	void TestContextInShapeInfo();
sl@0: 
sl@0: 	// Test cases methods testing Thai functionality.
sl@0: 	void ExecuteThaiTests();
sl@0: 	void TestThai_SimpleChars();
sl@0: 	void TestThai_ValidGlyphClusters();
sl@0: 	void TestThai_InvalidGlyphClusters();
sl@0: 	void TestThai_INC118424();
sl@0: 	
sl@0: 	void TestMeasureText();
sl@0: 
sl@0: 	void TestCodepoint(TUint aCodepoint, CFont* aFont);
sl@0: 	
sl@0: 	void GenerateGurmukhiMalayalamData( const TDesC& filename, const TTestInput_PositionParam6* aArray, const CFbsFont& aFont );
sl@0: 
sl@0: public:
sl@0: 	// Context data needed for the test cases in this class.
sl@0: 	CTestFont* iTestFont;
sl@0: 	CTestGraphicsDevice* iTestGraphicsDevice;
sl@0: 	CTestGraphicsContext* iTestGraphicsContext;
sl@0: private:
sl@0:     RFs iFs;
sl@0: 	};
sl@0: 
sl@0: class CTGlyphSelectionStep : public CTGraphicsStep
sl@0: 	{
sl@0: public:
sl@0: 	CTGlyphSelectionStep();
sl@0: protected:	
sl@0: 	//from CTGraphicsStep
sl@0: 	virtual CTGraphicsBase* CreateTestL();
sl@0: 	void TestSetupL();
sl@0: 	};
sl@0: 
sl@0: _LIT(KTGlyphSelectionStep,"TGlyphSelection");
sl@0: 
sl@0: 
sl@0: #endif //__TGLYPHSEL_H_
sl@0: