[cff] Add code to Adobe's engine to handle ppem > 2000.
* src/cff/cffgload.c (cff_slot_load): If we get FT_Err_Glyph_Too_Big, retry unhinted and scale up later on.
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ChangeLog
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ChangeLog
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@ -1,3 +1,11 @@
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2013-06-06 Dave Arnold <darnold@adobe.com>
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Werner Lemberg <wl@gnu.org>
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[cff] Add code to Adobe's engine to handle ppem > 2000.
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* src/cff/cffgload.c (cff_slot_load): If we get
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FT_Err_Glyph_Too_Big, retry unhinted and scale up later on.
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2013-06-12 Werner Lemberg <wl@gnu.org>.
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2013-06-12 Werner Lemberg <wl@gnu.org>.
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Another try on pragmas.
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Another try on pragmas.
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@ -8,7 +16,7 @@
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* include/freetype/internal/ftserv.h: Remove pragma which has no
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* include/freetype/internal/ftserv.h: Remove pragma which has no
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effect.
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effect.
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2013-06-12 Werner Lemberg <wl@gnu.org>.
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2013-06-12 Werner Lemberg <wl@gnu.org>
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* include/freetype/internal/ftdebug.h: Disable MSVC warning C4127.
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* include/freetype/internal/ftdebug.h: Disable MSVC warning C4127.
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@ -2849,7 +2849,16 @@
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/* as a consequence, glyphs larger than 2000ppem get rejected */
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/* as a consequence, glyphs larger than 2000ppem get rejected */
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if ( FT_ERR_EQ( error, Glyph_Too_Big ) )
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if ( FT_ERR_EQ( error, Glyph_Too_Big ) )
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{
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{
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/* XXX to be implemented */
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/* this time, we retry unhinted and scale up the glyph later on */
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/* (the engine uses and sets the hardcoded value 0x10000 / 64 = */
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/* 0x400 for both `x_scale' and `y_scale' in this case) */
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hinting = FALSE;
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force_scaling = TRUE;
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glyph->hint = hinting;
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error = cf2_decoder_parse_charstrings( &decoder,
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charstring,
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charstring_len );
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}
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}
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}
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}
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