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| author | Steve Kondik <shade@chemlab.org> | 2012-08-28 22:24:56 -0700 |
|---|---|---|
| committer | Steve Kondik <shade@chemlab.org> | 2012-08-29 00:08:19 -0700 |
| commit | 4d3876eef9f90a75f2ae55e880759937482e6b3f (patch) | |
| tree | d11d43d70415c861aabf09e1c77a2fc6c49cfd8e /src/base/ftsynth.c | |
| parent | 8bef833fa7b6f73a362a99dcaa83ee5a98f58e4d (diff) | |
| download | android_external_freetype-4d3876eef9f90a75f2ae55e880759937482e6b3f.tar.gz android_external_freetype-4d3876eef9f90a75f2ae55e880759937482e6b3f.tar.bz2 android_external_freetype-4d3876eef9f90a75f2ae55e880759937482e6b3f.zip | |
freetype: Add Infinality patchesjellybean-stablejellybean
* See here for details:
* http://www.infinality.net/blog/infinality-freetype-patches/
Change-Id: I4f747e45332fc7f16fb22ac3499069519017035f
Diffstat (limited to 'src/base/ftsynth.c')
| -rw-r--r-- | src/base/ftsynth.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/base/ftsynth.c b/src/base/ftsynth.c index 81e2ed2..b186d8d 100644 --- a/src/base/ftsynth.c +++ b/src/base/ftsynth.c @@ -88,7 +88,26 @@ FT_Face face = slot->face; FT_Error error; FT_Pos xstr, ystr; +#ifdef FT_CONFIG_OPTION_INFINALITY_PATCHSET + int checked_use_various_tweaks_env = 0; + FT_Bool use_various_tweaks = FALSE; + if ( checked_use_various_tweaks_env == 0 ) + { + char *use_various_tweaks_env = getenv( "INFINALITY_FT_USE_VARIOUS_TWEAKS" ); + if ( use_various_tweaks_env != NULL ) + { + if ( strcasecmp(use_various_tweaks_env, "default" ) != 0 ) + { + if ( strcasecmp(use_various_tweaks_env, "true") == 0) use_various_tweaks = TRUE; + else if ( strcasecmp(use_various_tweaks_env, "1") == 0) use_various_tweaks = TRUE; + else if ( strcasecmp(use_various_tweaks_env, "on") == 0) use_various_tweaks = TRUE; + else if ( strcasecmp(use_various_tweaks_env, "yes") == 0) use_various_tweaks = TRUE; + } + } + checked_use_various_tweaks_env = 1; + } +#endif if ( slot->format != FT_GLYPH_FORMAT_OUTLINE && slot->format != FT_GLYPH_FORMAT_BITMAP ) @@ -101,6 +120,11 @@ if ( slot->format == FT_GLYPH_FORMAT_OUTLINE ) { +#ifdef FT_CONFIG_OPTION_INFINALITY_PATCHSET + if ( use_various_tweaks ) + (void)FT_Outline_EmboldenXY( &slot->outline, xstr, FT_PIX_FLOOR( ystr ) ); + else +#endif /* ignore error */ (void)FT_Outline_EmboldenXY( &slot->outline, xstr, ystr ); } @@ -141,6 +165,9 @@ slot->metrics.width += xstr; slot->metrics.height += ystr; +#ifdef FT_CONFIG_OPTION_INFINALITY_PATCHSET + /*if ( !use_various_tweaks ) */ +#endif slot->metrics.horiAdvance += xstr; slot->metrics.vertAdvance += ystr; |