| /* |
| * Copyright 2016 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef SkPaintImageFilter_DEFINED |
| #define SkPaintImageFilter_DEFINED |
| |
| #include "SkImageFilter.h" |
| #include "SkPaint.h" |
| |
| class SK_API SkPaintImageFilter : public SkImageFilter { |
| public: |
| /** Create a new image filter which fills the given rectangle using the |
| * given paint. If no rectangle is specified, an output is produced with |
| * the same bounds as the input primitive (even though the input |
| * primitive's pixels are not used for processing). |
| * @param paint Paint to use when filling the rect. |
| * @param rect Rectangle of output pixels. If NULL or a given crop edge is |
| * not specified, the source primitive's bounds are used |
| * instead. |
| */ |
| static sk_sp<SkImageFilter> Make(const SkPaint& paint, const CropRect* cropRect = nullptr); |
| |
| bool affectsTransparentBlack() const override; |
| |
| SK_TO_STRING_OVERRIDE() |
| SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkPaintImageFilter) |
| |
| protected: |
| void flatten(SkWriteBuffer&) const override; |
| sk_sp<SkSpecialImage> onFilterImage(SkSpecialImage* source, const Context&, |
| SkIPoint* offset) const override; |
| sk_sp<SkImageFilter> onMakeColorSpace(SkColorSpaceXformer* xformer) const override; |
| |
| private: |
| SkPaintImageFilter(const SkPaint& paint, const CropRect* rect); |
| |
| SkPaint fPaint; |
| |
| typedef SkImageFilter INHERITED; |
| }; |
| |
| #endif |