diff options
| author | Werner Lemberg <wl@gnu.org> | 2015-11-20 16:03:09 +0100 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2015-11-20 16:03:09 +0100 |
| commit | b96af12eb646534ab4d112e25210bd88812ee420 (patch) | |
| tree | 00125408015ba70009ef7f1a635223f8ff61834b /include/freetype | |
| parent | 68fb4789a582561606fafbe51e7a217598bb35ec (diff) | |
| download | freetype2-b96af12eb646534ab4d112e25210bd88812ee420.tar.gz | |
Add `FT_LCD_FILTER_LEGACY1' enum value.
This does the same as `FT_LCD_FILTER_LEGACY'.
See
https://bugs.freedesktop.org/show_bug.cgi?id=92981
for the reasoning.
* include/freetype/ftlcdfil.h (FT_LcdFilter): New value
`FT_LCD_FILTER_LEGACY1'.
* src/base/ftlcdfil.c (FT_Library_SetLcdFilter): Use it.
Diffstat (limited to 'include/freetype')
| -rw-r--r-- | include/freetype/ftlcdfil.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/freetype/ftlcdfil.h b/include/freetype/ftlcdfil.h index 9e3b42547..3a6252836 100644 --- a/include/freetype/ftlcdfil.h +++ b/include/freetype/ftlcdfil.h @@ -126,14 +126,23 @@ FT_BEGIN_HEADER * This filter is only provided for comparison purposes, and might be * disabled or stay unsupported in the future. * + * FT_LCD_FILTER_LEGACY1 :: + * For historical reasons, the FontConfig library returns a different + * enumeration value for legacy LCD filtering. To make code work that + * (incorrectly) forwards FontConfig's enumeration value to + * @FT_Library_SetLcdFilter without proper mapping, it is thus easiest + * to have another enumeration value, which is completely equal to + * `FT_LCD_FILTER_LEGACY'. + * * @since: - * 2.3.0 + * 2.3.0 (`FT_LCD_FILTER_LEGACY1' since 2.6.2) */ typedef enum FT_LcdFilter_ { FT_LCD_FILTER_NONE = 0, FT_LCD_FILTER_DEFAULT = 1, FT_LCD_FILTER_LIGHT = 2, + FT_LCD_FILTER_LEGACY1 = 3, FT_LCD_FILTER_LEGACY = 16, FT_LCD_FILTER_MAX /* do not remove */ |