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PDF Library Supplement to the Core API Reference - Datalogics

PDF Library Supplement to the Core API Reference - Datalogics

PDF Library Supplement to the Core API Reference - Datalogics

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<strong>PDF</strong> <strong>Library</strong>-specific CallbacksFlushIncrGlyphListFlushIncrGlyphListACCB1 void ACCB2 FlushIncrGlyphList (ASStm stm,PDPrintClient printClient);Description(Required) Callback for PDPrintClient. FlushIncrGlyphList is called <strong>to</strong> flush <strong>the</strong>list of glyphs that have been incrementally download since <strong>the</strong> calls <strong>to</strong> EmitFont or <strong>the</strong>last call of FlushIncrGlyphList. This routine will be called if <strong>the</strong> caller generatesPostScript code that would flush glyphs procedures that have been downloaded <strong>to</strong> <strong>the</strong>PostScript interpreter. For example, if at <strong>the</strong> beginning of each page a “save” is executedand <strong>the</strong>n at <strong>the</strong> end of a page a “res<strong>to</strong>re” is executed, any glyph procedures downloadedafter <strong>the</strong> beginning of <strong>the</strong> page will be removed when <strong>the</strong> res<strong>to</strong>re is executed.The call <strong>to</strong> FlushIncrGlyphList indicates that all <strong>the</strong> glyphs need <strong>to</strong> be redownloaded,by calls <strong>to</strong> EmitGlyphsIncr.ParametersstmprintClientThe PostScript print stream.The PDPrintClient from which this is invoked.Return ValueNoneHeader File<strong>PDF</strong>LExpT.hRelated MethodsPDDocPrintPages<strong>PDF</strong> <strong>Library</strong> <strong>Supplement</strong> <strong>to</strong> <strong>the</strong> Acrobat <strong>Core</strong> <strong>API</strong> <strong>Reference</strong> 74

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