| // Copyright 2018 Google LLC. |
| // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. |
| #ifndef SkPDFSubsetFont_DEFINED |
| #define SkPDFSubsetFont_DEFINED |
| |
| #include "include/core/SkData.h" // IWYU pragma: keep |
| #include "include/core/SkRefCnt.h" |
| |
| class SkPDFGlyphUse; |
| class SkTypeface; |
| |
| /** Subset the typeface's data to only include the glyphs used. |
| * |
| * The glyph ids will remain the same. |
| * |
| * If the font data contains a CFF table, only the (possibly subset) CFF table will be returned. |
| * |
| * @return The subset font data, or nullptr if it cannot be subset. |
| */ |
| sk_sp<SkData> SkPDFSubsetFont(const SkTypeface& typeface, const SkPDFGlyphUse& glyphUsage); |
| |
| #endif // SkPDFSubsetFont_DEFINED |
