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Diffstat (limited to 'Build/source/libs/graphite-engine/test/RegressionTest/SimpleTextSrc.h')
-rw-r--r-- | Build/source/libs/graphite-engine/test/RegressionTest/SimpleTextSrc.h | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/Build/source/libs/graphite-engine/test/RegressionTest/SimpleTextSrc.h b/Build/source/libs/graphite-engine/test/RegressionTest/SimpleTextSrc.h deleted file mode 100644 index a5d191b4ac3..00000000000 --- a/Build/source/libs/graphite-engine/test/RegressionTest/SimpleTextSrc.h +++ /dev/null @@ -1,113 +0,0 @@ -/*--------------------------------------------------------------------*//*:Ignore this sentence. -Copyright (C) 1999, 2001 SIL International. All rights reserved. - -Distributable under the terms of either the Common Public License or the -GNU Lesser General Public License, as specified in the LICENSING.txt file. - -File: SimpleTextSrc.h -Responsibility: Sharon Correll -Last reviewed: Not yet. - -Description: - A simple text source that shows how to use this interface within Graphite. --------------------------------------------------------------------------------*//*:End Ignore*/ -#pragma once -#ifndef GRTXTSRC_INCLUDED -#define GRTXTSRC_INCLUDED - -using namespace gr; - -/*---------------------------------------------------------------------------------------------- - Class: SimpleTextSrc - This class provides a simple implementation for a text source for the Graphite engine. - There are no paragraph properties of interest and one set of character properties that - apply to the entire string. - - This class is a subclass of IColorTextSource so that it can be used by the - WinSegmentPainter class, which expects the getColors method to be defined. -----------------------------------------------------------------------------------------------*/ -class SimpleTextSrc : public IColorTextSource -{ -public: - // Constructor: - SimpleTextSrc(gr::utf16 * pszText); - ~SimpleTextSrc(); - -/* - virtual long IncRefCount(void) - { - return InterlockedIncrement(&m_cref); - } - virtual long DecRefCount(void) - { - long cref = InterlockedDecrement(&m_cref); - if (cref == 0) { - m_cref = 1; - delete this; - } - return cref; - } -*/ - // ------------------------------------------------------------------------------- - // Interface methods: - - virtual UtfType utfEncodingForm() - { - return kutf16; - } - virtual size_t getLength() - { - return m_cchLength; - } - virtual size_t fetch(toffset ichMin, size_t cch, utf32 * prgchBuffer) - { - throw; - } - virtual size_t fetch(toffset ichMin, size_t cch, gr::utf16 * prgchwBuffer); - virtual size_t fetch(toffset ichMin, size_t cch, utf8 * prgchsBuffer) - { - throw; - }; - - virtual bool getRightToLeft(toffset ich); - virtual unsigned int getDirectionDepth(toffset ich); - virtual float getVerticalOffset(toffset ich); - - virtual isocode getLanguage(toffset ich) - { - isocode ret; - ret.rgch[0] = 'e'; ret.rgch[1] = 'n'; ret.rgch[2] = 0; ret.rgch[3] = 0; - return ret; - } - - virtual std::pair<toffset, toffset> propertyRange(toffset ich) - { - std::pair<toffset, toffset> pairRet; - pairRet.first = 0; - pairRet.second = m_cchLength; - return pairRet; - } - - virtual size_t getFontFeatures(toffset ich, FeatureSetting * prgfset) - { - return 0; // no features in this simple implementation - } - virtual bool sameSegment(toffset ich1, toffset ich2) - { - return true; - } - - virtual void getColors(toffset ich, int * pclrFore, int * pclrBack) - { - *pclrFore = kclrBlack; - *pclrBack = kclrTransparent; - } - -protected: - long m_cref; - gr::utf16 * m_prgchText; - int m_cchLength; -}; - - -#endif // !GRTXTSRC_INCLUDED |