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.
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ChangeLog
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ChangeLog
@ -1,3 +1,20 @@
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2015-11-20 Werner Lemberg <wl@gnu.org>
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Add `FT_LCD_FILTER_LEGACY1' enum value.
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This does the same as `FT_LCD_FILTER_LEGACY'.
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See
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https://bugs.freedesktop.org/show_bug.cgi?id=92981
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for the reasoning.
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* include/freetype/ftlcdfil.h (FT_LcdFilter): New value
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`FT_LCD_FILTER_LEGACY1'.
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* src/base/ftlcdfil.c (FT_Library_SetLcdFilter): Use it.
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2015-11-15 Werner Lemberg <wl@gnu.org>
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* src/autofit/afhints.c (af_get_segment_index): Fix it.
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@ -126,14 +126,23 @@ FT_BEGIN_HEADER
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* This filter is only provided for comparison purposes, and might be
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* disabled or stay unsupported in the future.
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*
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* FT_LCD_FILTER_LEGACY1 ::
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* For historical reasons, the FontConfig library returns a different
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* enumeration value for legacy LCD filtering. To make code work that
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* (incorrectly) forwards FontConfig's enumeration value to
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* @FT_Library_SetLcdFilter without proper mapping, it is thus easiest
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* to have another enumeration value, which is completely equal to
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* `FT_LCD_FILTER_LEGACY'.
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*
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* @since:
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* 2.3.0
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* 2.3.0 (`FT_LCD_FILTER_LEGACY1' since 2.6.2)
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*/
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typedef enum FT_LcdFilter_
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{
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FT_LCD_FILTER_NONE = 0,
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FT_LCD_FILTER_DEFAULT = 1,
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FT_LCD_FILTER_LIGHT = 2,
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FT_LCD_FILTER_LEGACY1 = 3,
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FT_LCD_FILTER_LEGACY = 16,
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FT_LCD_FILTER_MAX /* do not remove */
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@ -354,6 +354,7 @@
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#ifdef USE_LEGACY
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case FT_LCD_FILTER_LEGACY:
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case FT_LCD_FILTER_LEGACY1:
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library->lcd_filter_func = _ft_lcd_filter_legacy;
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library->lcd_extra = 0;
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break;
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