| /**************************************************************************** |
| * |
| * ttcolr.h |
| * |
| * TrueType and OpenType colored glyph layer support (specification). |
| * |
| * Copyright (C) 2018-2019 by |
| * David Turner, Robert Wilhelm, and Werner Lemberg. |
| * |
| * Originally written by Shao Yu Zhang <shaozhang@fb.com>. |
| * |
| * This file is part of the FreeType project, and may only be used, |
| * modified, and distributed under the terms of the FreeType project |
| * license, LICENSE.TXT. By continuing to use, modify, or distribute |
| * this file you indicate that you have read the license and |
| * understand and accept it fully. |
| * |
| */ |
| |
| |
| #ifndef __TTCOLR_H__ |
| #define __TTCOLR_H__ |
| |
| |
| #include <ft2build.h> |
| #include "ttload.h" |
| |
| |
| FT_BEGIN_HEADER |
| |
| |
| FT_LOCAL( FT_Error ) |
| tt_face_load_colr( TT_Face face, |
| FT_Stream stream ); |
| |
| FT_LOCAL( void ) |
| tt_face_free_colr( TT_Face face ); |
| |
| FT_LOCAL( FT_Bool ) |
| tt_face_get_colr_layer( TT_Face face, |
| FT_UInt base_glyph, |
| FT_UInt *aglyph_index, |
| FT_UInt *acolor_index, |
| FT_LayerIterator* iterator ); |
| |
| FT_LOCAL( FT_Error ) |
| tt_face_colr_blend_layer( TT_Face face, |
| FT_UInt color_index, |
| FT_GlyphSlot dstSlot, |
| FT_GlyphSlot srcSlot ); |
| |
| |
| FT_END_HEADER |
| |
| |
| #endif /* __TTCOLR_H__ */ |
| |
| /* END */ |
