* src/otvalid/otvgpos.c (otv_MarkBasePos_validate): Set
`valid->extra2' to 1. This is undocumented in the OpenType 1.5 specification.
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2008-06-15 George Williams <gww@silcom.com>
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* src/otvalid/otvgpos.c (otv_MarkBasePos_validate): Set
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`valid->extra2' to 1. This is undocumented in the OpenType 1.5
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specification.
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2008-06-15 Werner Lemberg <wl@gnu.org>
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2008-06-15 Werner Lemberg <wl@gnu.org>
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* src/base/ftcalc.c (FT_MulFix) <asm>: Protect registers correctly
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* src/base/ftcalc.c (FT_MulFix) <asm>: Protect registers correctly
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@ -838,6 +838,10 @@ FT_BEGIN_HEADER
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/* descender'. Only relevant for scalable */
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/* descender'. Only relevant for scalable */
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/* formats. */
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/* formats. */
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/* */
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/* */
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/* Note that the bounding box might be off by */
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/* (at least) one pixel for hinted fonts. See */
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/* @FT_Size_Metrics for further discussion. */
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/* */
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/* units_per_EM :: The number of font units per EM square for */
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/* units_per_EM :: The number of font units per EM square for */
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/* this face. This is typically 2048 for */
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/* this face. This is typically 2048 for */
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/* TrueType fonts, and 1000 for Type 1 fonts. */
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/* TrueType fonts, and 1000 for Type 1 fonts. */
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@ -4,7 +4,7 @@
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/* */
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/* */
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/* OpenType GPOS table validation (body). */
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/* OpenType GPOS table validation (body). */
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/* */
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/* */
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/* Copyright 2002, 2004, 2005, 2006, 2007 by */
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/* Copyright 2002, 2004, 2005, 2006, 2007, 2008 by */
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/* David Turner, Robert Wilhelm, and Werner Lemberg. */
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/* David Turner, Robert Wilhelm, and Werner Lemberg. */
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/* */
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/* */
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/* This file is part of the FreeType project, and may only be used, */
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/* This file is part of the FreeType project, and may only be used, */
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@ -644,7 +644,10 @@
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/*************************************************************************/
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/*************************************************************************/
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/*************************************************************************/
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/*************************************************************************/
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/* sets valid->extra2 (0) */
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/* UNDOCUMENTED (in OpenType 1.5): */
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/* BaseRecord tables can contain NULL pointers. */
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/* sets valid->extra2 (1) */
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static void
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static void
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otv_MarkBasePos_validate( FT_Bytes table,
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otv_MarkBasePos_validate( FT_Bytes table,
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@ -664,7 +667,7 @@
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switch ( PosFormat )
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switch ( PosFormat )
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{
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{
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case 1:
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case 1:
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valid->extra2 = 0;
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valid->extra2 = 1;
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OTV_NEST2( MarkBasePosFormat1, BaseArray );
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OTV_NEST2( MarkBasePosFormat1, BaseArray );
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OTV_RUN( table, valid );
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OTV_RUN( table, valid );
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break;
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break;
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