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37 lines
932 B
37 lines
932 B
/*
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*
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* © 2016 and later: Unicode, Inc. and others.
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* License & terms of use: http://www.unicode.org/copyright.html
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*
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* (C) Copyright IBM Corp. 1998-2007 - All Rights Reserved
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*
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*/
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#ifndef __PFLOW_H
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#define __PFLOW_H
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#include "unicode/utypes.h"
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#include "layout/LETypes.h"
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#include "layout/plruns.h"
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#include "layout/playout.h"
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#include "gsupport.h"
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#include "rsurface.h"
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typedef void pf_flow;
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pf_flow *pf_create(const LEUnicode chars[], le_int32 charCount, const pl_fontRuns *fontRuns, LEErrorCode *status);
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void pf_close(pf_flow *flow);
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le_int32 pf_getAscent(pf_flow *flow);
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le_int32 pf_getLineHeight(pf_flow *flow);
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le_int32 pf_getLineCount(pf_flow *flow);
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void pf_breakLines(pf_flow *flow, le_int32 width, le_int32 height);
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void pf_draw(pf_flow *flow, rs_surface *surface, le_int32 firstLine, le_int32 lastLine);
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pf_flow *pf_factory(const char *fileName, const le_font *font, gs_guiSupport *guiSupport);
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#endif
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