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author | 2022-04-03 16:34:10 -0700 | |
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committer | 2022-04-03 16:34:10 -0700 | |
commit | a87508008dfa1604baf2d4e39bf44704c00f261c (patch) | |
tree | 0be2ade96772037a02803b30e157c367d931e3d9 /src/deps/skia/include/core/SkFontArguments.h | |
parent | 4a19a3f07f1887903e5638a3be167f0c7b377ba3 (diff) | |
download | bun-jarred/canvas.tar.gz bun-jarred/canvas.tar.zst bun-jarred/canvas.zip |
skia WIPjarred/canvas
Diffstat (limited to 'src/deps/skia/include/core/SkFontArguments.h')
-rw-r--r-- | src/deps/skia/include/core/SkFontArguments.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/deps/skia/include/core/SkFontArguments.h b/src/deps/skia/include/core/SkFontArguments.h new file mode 100644 index 000000000..2aaaf55ca --- /dev/null +++ b/src/deps/skia/include/core/SkFontArguments.h @@ -0,0 +1,62 @@ +/* + * Copyright 2017 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#ifndef SkFontArguments_DEFINED +#define SkFontArguments_DEFINED + +#include "include/core/SkScalar.h" +#include "include/core/SkTypes.h" + +/** Represents a set of actual arguments for a font. */ +struct SkFontArguments { + struct VariationPosition { + struct Coordinate { + SkFourByteTag axis; + float value; + }; + const Coordinate* coordinates; + int coordinateCount; + }; + + SkFontArguments() : fCollectionIndex(0), fVariationDesignPosition{nullptr, 0} {} + + /** Specify the index of the desired font. + * + * Font formats like ttc, dfont, cff, cid, pfr, t42, t1, and fon may actually be indexed + * collections of fonts. + */ + SkFontArguments& setCollectionIndex(int collectionIndex) { + fCollectionIndex = collectionIndex; + return *this; + } + + /** Specify a position in the variation design space. + * + * Any axis not specified will use the default value. + * Any specified axis not actually present in the font will be ignored. + * + * @param position not copied. The value must remain valid for life of SkFontArguments. + */ + SkFontArguments& setVariationDesignPosition(VariationPosition position) { + fVariationDesignPosition.coordinates = position.coordinates; + fVariationDesignPosition.coordinateCount = position.coordinateCount; + return *this; + } + + int getCollectionIndex() const { + return fCollectionIndex; + } + + VariationPosition getVariationDesignPosition() const { + return fVariationDesignPosition; + } +private: + int fCollectionIndex; + VariationPosition fVariationDesignPosition; +}; + +#endif |