| /* |
| * Copyright 2012 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef SKDRAWCOMMAND_H_ |
| #define SKDRAWCOMMAND_H_ |
| |
| #include "include/core/SkCanvas.h" |
| #include "include/core/SkColor.h" |
| #include "include/core/SkData.h" |
| #include "include/core/SkDrawable.h" |
| #include "include/core/SkImage.h" |
| #include "include/core/SkImageFilter.h" |
| #include "include/core/SkM44.h" |
| #include "include/core/SkMatrix.h" |
| #include "include/core/SkPaint.h" |
| #include "include/core/SkPath.h" |
| #include "include/core/SkPicture.h" |
| #include "include/core/SkPoint.h" |
| #include "include/core/SkRRect.h" |
| #include "include/core/SkRect.h" |
| #include "include/core/SkRefCnt.h" |
| #include "include/core/SkRegion.h" |
| #include "include/core/SkSamplingOptions.h" |
| #include "include/core/SkScalar.h" |
| #include "include/core/SkShader.h" |
| #include "include/core/SkString.h" |
| #include "include/core/SkTextBlob.h" |
| #include "include/core/SkTypes.h" |
| #include "include/core/SkVertices.h" |
| #include "include/private/SkTDArray.h" |
| #include "include/private/SkTemplates.h" |
| #include "src/core/SkDrawShadowInfo.h" |
| #include "src/core/SkTLazy.h" |
| |
| #include <cstddef> |
| #include <cstdint> |
| |
| class DebugLayerManager; |
| class SkBitmap; |
| class SkFlattenable; |
| class SkJSONWriter; |
| class SkWStream; |
| class UrlDataManager; |
| enum class SkBlendMode; |
| enum class SkClipOp; |
| struct SkPoint3; |
| struct SkRSXform; |
| |
| class DrawCommand { |
| public: |
| enum OpType { |
| kBeginDrawPicture_OpType, |
| kClear_OpType, |
| kClipPath_OpType, |
| kClipRegion_OpType, |
| kClipRect_OpType, |
| kClipRRect_OpType, |
| kClipShader_OpType, |
| kResetClip_OpType, |
| kConcat_OpType, |
| kConcat44_OpType, |
| kDrawAnnotation_OpType, |
| kDrawBitmap_OpType, |
| kDrawBitmapRect_OpType, |
| kDrawDRRect_OpType, |
| kDrawImage_OpType, |
| kDrawImageLattice_OpType, |
| kDrawImageRect_OpType, |
| kDrawImageRectLayer_OpType, // unique to DebugCanvas |
| kDrawOval_OpType, |
| kDrawArc_OpType, |
| kDrawPaint_OpType, |
| kDrawPatch_OpType, |
| kDrawPath_OpType, |
| kDrawPoints_OpType, |
| kDrawRect_OpType, |
| kDrawRRect_OpType, |
| kDrawRegion_OpType, |
| kDrawShadow_OpType, |
| kDrawTextBlob_OpType, |
| kDrawVertices_OpType, |
| kDrawAtlas_OpType, |
| kDrawDrawable_OpType, |
| kDrawEdgeAAQuad_OpType, |
| kDrawEdgeAAImageSet_OpType, |
| kEndDrawPicture_OpType, |
| kRestore_OpType, |
| kSave_OpType, |
| kSaveLayer_OpType, |
| kSetMatrix_OpType, |
| kSetM44_OpType, |
| |
| kLast_OpType = kSetM44_OpType |
| }; |
| |
| static const int kOpTypeCount = kLast_OpType + 1; |
| |
| static void WritePNG(SkBitmap bitmap, SkWStream& out); |
| |
| DrawCommand(OpType opType); |
| |
| virtual ~DrawCommand() {} |
| |
| bool isVisible() const { return fVisible; } |
| |
| void setVisible(bool toggle) { fVisible = toggle; } |
| |
| virtual void execute(SkCanvas*) const = 0; |
| |
| virtual bool render(SkCanvas* canvas) const { return false; } |
| |
| virtual void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const; |
| |
| static const char* GetCommandString(OpType type); |
| |
| // Helper methods for converting things to JSON |
| static void MakeJsonColor(SkJSONWriter&, const SkColor color); |
| static void MakeJsonColor4f(SkJSONWriter&, const SkColor4f& color); |
| static void MakeJsonPoint(SkJSONWriter&, const SkPoint& point); |
| static void MakeJsonPoint(SkJSONWriter&, SkScalar x, SkScalar y); |
| static void MakeJsonPoint3(SkJSONWriter&, const SkPoint3& point); |
| static void MakeJsonRect(SkJSONWriter&, const SkRect& rect); |
| static void MakeJsonIRect(SkJSONWriter&, const SkIRect&); |
| static void MakeJsonMatrix(SkJSONWriter&, const SkMatrix&); |
| static void MakeJsonMatrix44(SkJSONWriter&, const SkM44&); |
| static void MakeJsonPath(SkJSONWriter&, const SkPath& path); |
| static void MakeJsonRegion(SkJSONWriter&, const SkRegion& region); |
| static void MakeJsonSampling(SkJSONWriter&, const SkSamplingOptions& sampling); |
| static void MakeJsonPaint(SkJSONWriter&, const SkPaint& paint, UrlDataManager& urlDataManager); |
| static void MakeJsonLattice(SkJSONWriter&, const SkCanvas::Lattice& lattice); |
| |
| static void flatten(const SkFlattenable* flattenable, |
| SkJSONWriter& writer, |
| UrlDataManager& urlDataManager); |
| static bool flatten(const SkImage& image, SkJSONWriter& writer, UrlDataManager& urlDataManager); |
| static bool flatten(const SkBitmap& bitmap, |
| SkJSONWriter& writer, |
| UrlDataManager& urlDataManager); |
| OpType getOpType() const { return fOpType; } |
| |
| private: |
| OpType fOpType; |
| bool fVisible; |
| }; |
| |
| class RestoreCommand : public DrawCommand { |
| public: |
| RestoreCommand(); |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ClearCommand : public DrawCommand { |
| public: |
| ClearCommand(SkColor color); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkColor fColor; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ClipPathCommand : public DrawCommand { |
| public: |
| ClipPathCommand(const SkPath& path, SkClipOp op, bool doAA); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkPath fPath; |
| SkClipOp fOp; |
| bool fDoAA; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ClipRegionCommand : public DrawCommand { |
| public: |
| ClipRegionCommand(const SkRegion& region, SkClipOp op); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRegion fRegion; |
| SkClipOp fOp; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ClipRectCommand : public DrawCommand { |
| public: |
| ClipRectCommand(const SkRect& rect, SkClipOp op, bool doAA); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRect fRect; |
| SkClipOp fOp; |
| bool fDoAA; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ClipRRectCommand : public DrawCommand { |
| public: |
| ClipRRectCommand(const SkRRect& rrect, SkClipOp op, bool doAA); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRRect fRRect; |
| SkClipOp fOp; |
| bool fDoAA; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ClipShaderCommand : public DrawCommand { |
| public: |
| ClipShaderCommand(sk_sp<SkShader>, SkClipOp); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| sk_sp<SkShader> fShader; |
| SkClipOp fOp; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ResetClipCommand : public DrawCommand { |
| public: |
| ResetClipCommand(); |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| using INHERITED = DrawCommand; |
| }; |
| |
| class ConcatCommand : public DrawCommand { |
| public: |
| ConcatCommand(const SkMatrix& matrix); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkMatrix fMatrix; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class Concat44Command : public DrawCommand { |
| public: |
| Concat44Command(const SkM44& matrix); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkM44 fMatrix; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawAnnotationCommand : public DrawCommand { |
| public: |
| DrawAnnotationCommand(const SkRect&, const char key[], sk_sp<SkData> value); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRect fRect; |
| SkString fKey; |
| sk_sp<SkData> fValue; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawImageCommand : public DrawCommand { |
| public: |
| DrawImageCommand(const SkImage* image, SkScalar left, SkScalar top, |
| const SkSamplingOptions&, const SkPaint* paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| uint64_t imageId(UrlDataManager& udb) const; |
| |
| private: |
| sk_sp<const SkImage> fImage; |
| SkScalar fLeft; |
| SkScalar fTop; |
| SkSamplingOptions fSampling; |
| SkTLazy<SkPaint> fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawImageLatticeCommand : public DrawCommand { |
| public: |
| DrawImageLatticeCommand(const SkImage* image, |
| const SkCanvas::Lattice& lattice, |
| const SkRect& dst, |
| SkFilterMode, |
| const SkPaint* paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| uint64_t imageId(UrlDataManager& udb) const; |
| |
| private: |
| sk_sp<const SkImage> fImage; |
| SkCanvas::Lattice fLattice; |
| SkRect fDst; |
| SkFilterMode fFilter; |
| SkTLazy<SkPaint> fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawImageRectCommand : public DrawCommand { |
| public: |
| DrawImageRectCommand(const SkImage* image, |
| const SkRect& src, |
| const SkRect& dst, |
| const SkSamplingOptions& sampling, |
| const SkPaint* paint, |
| SkCanvas::SrcRectConstraint constraint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| uint64_t imageId(UrlDataManager& udm) const; |
| |
| private: |
| sk_sp<const SkImage> fImage; |
| SkRect fSrc; |
| SkRect fDst; |
| SkSamplingOptions fSampling; |
| SkTLazy<SkPaint> fPaint; |
| SkCanvas::SrcRectConstraint fConstraint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| // Command for resolving the deferred SkImage representing an android layer |
| // Functions like DrawImageRect except it uses the saved UrlDataManager to resolve the image |
| // at the time execute() is called. |
| class DrawImageRectLayerCommand : public DrawCommand { |
| public: |
| DrawImageRectLayerCommand(DebugLayerManager* layerManager, |
| const int nodeId, |
| const int frame, |
| const SkRect& src, |
| const SkRect& dst, |
| const SkSamplingOptions& sampling, |
| const SkPaint* paint, |
| SkCanvas::SrcRectConstraint constraint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| DebugLayerManager* fLayerManager; |
| int fNodeId; |
| int fFrame; |
| SkRect fSrc; |
| SkRect fDst; |
| SkSamplingOptions fSampling; |
| SkTLazy<SkPaint> fPaint; |
| SkCanvas::SrcRectConstraint fConstraint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawOvalCommand : public DrawCommand { |
| public: |
| DrawOvalCommand(const SkRect& oval, const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRect fOval; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawArcCommand : public DrawCommand { |
| public: |
| DrawArcCommand(const SkRect& oval, |
| SkScalar startAngle, |
| SkScalar sweepAngle, |
| bool useCenter, |
| const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRect fOval; |
| SkScalar fStartAngle; |
| SkScalar fSweepAngle; |
| bool fUseCenter; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawPaintCommand : public DrawCommand { |
| public: |
| DrawPaintCommand(const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawBehindCommand : public DrawCommand { |
| public: |
| DrawBehindCommand(const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawPathCommand : public DrawCommand { |
| public: |
| DrawPathCommand(const SkPath& path, const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkPath fPath; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class BeginDrawPictureCommand : public DrawCommand { |
| public: |
| BeginDrawPictureCommand(const SkPicture* picture, const SkMatrix* matrix, const SkPaint* paint); |
| |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| |
| private: |
| sk_sp<const SkPicture> fPicture; |
| SkTLazy<SkMatrix> fMatrix; |
| SkTLazy<SkPaint> fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class EndDrawPictureCommand : public DrawCommand { |
| public: |
| EndDrawPictureCommand(bool restore); |
| |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| bool fRestore; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawPointsCommand : public DrawCommand { |
| public: |
| DrawPointsCommand(SkCanvas::PointMode mode, |
| size_t count, |
| const SkPoint pts[], |
| const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkCanvas::PointMode fMode; |
| SkTDArray<SkPoint> fPts; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawRegionCommand : public DrawCommand { |
| public: |
| DrawRegionCommand(const SkRegion& region, const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRegion fRegion; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawTextBlobCommand : public DrawCommand { |
| public: |
| DrawTextBlobCommand(sk_sp<SkTextBlob> blob, SkScalar x, SkScalar y, const SkPaint& paint); |
| |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| sk_sp<SkTextBlob> fBlob; |
| SkScalar fXPos; |
| SkScalar fYPos; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawPatchCommand : public DrawCommand { |
| public: |
| DrawPatchCommand(const SkPoint cubics[12], |
| const SkColor colors[4], |
| const SkPoint texCoords[4], |
| SkBlendMode bmode, |
| const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkPoint fCubics[12]; |
| SkColor* fColorsPtr; |
| SkColor fColors[4]; |
| SkPoint* fTexCoordsPtr; |
| SkPoint fTexCoords[4]; |
| SkBlendMode fBlendMode; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawRectCommand : public DrawCommand { |
| public: |
| DrawRectCommand(const SkRect& rect, const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRect fRect; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawRRectCommand : public DrawCommand { |
| public: |
| DrawRRectCommand(const SkRRect& rrect, const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRRect fRRect; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawDRRectCommand : public DrawCommand { |
| public: |
| DrawDRRectCommand(const SkRRect& outer, const SkRRect& inner, const SkPaint& paint); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkRRect fOuter; |
| SkRRect fInner; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawVerticesCommand : public DrawCommand { |
| public: |
| DrawVerticesCommand(sk_sp<SkVertices>, SkBlendMode, const SkPaint&); |
| |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| sk_sp<SkVertices> fVertices; |
| SkBlendMode fBlendMode; |
| SkPaint fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawAtlasCommand : public DrawCommand { |
| public: |
| DrawAtlasCommand(const SkImage*, |
| const SkRSXform[], |
| const SkRect[], |
| const SkColor[], |
| int, |
| SkBlendMode, |
| const SkSamplingOptions&, |
| const SkRect*, |
| const SkPaint*); |
| |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| sk_sp<const SkImage> fImage; |
| SkTDArray<SkRSXform> fXform; |
| SkTDArray<SkRect> fTex; |
| SkTDArray<SkColor> fColors; |
| SkBlendMode fBlendMode; |
| SkSamplingOptions fSampling; |
| SkTLazy<SkRect> fCull; |
| SkTLazy<SkPaint> fPaint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class SaveCommand : public DrawCommand { |
| public: |
| SaveCommand(); |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| using INHERITED = DrawCommand; |
| }; |
| |
| class SaveLayerCommand : public DrawCommand { |
| public: |
| SaveLayerCommand(const SkCanvas::SaveLayerRec&); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkTLazy<SkRect> fBounds; |
| SkTLazy<SkPaint> fPaint; |
| sk_sp<const SkImageFilter> fBackdrop; |
| uint32_t fSaveLayerFlags; |
| SkScalar fBackdropScale; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class SetMatrixCommand : public DrawCommand { |
| public: |
| SetMatrixCommand(const SkMatrix& matrix); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkMatrix fMatrix; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class SetM44Command : public DrawCommand { |
| public: |
| SetM44Command(const SkM44& matrix); |
| void execute(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkM44 fMatrix; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawShadowCommand : public DrawCommand { |
| public: |
| DrawShadowCommand(const SkPath& path, const SkDrawShadowRec& rec); |
| void execute(SkCanvas* canvas) const override; |
| bool render(SkCanvas* canvas) const override; |
| void toJSON(SkJSONWriter& writer, UrlDataManager& urlDataManager) const override; |
| |
| private: |
| SkPath fPath; |
| SkDrawShadowRec fShadowRec; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawDrawableCommand : public DrawCommand { |
| public: |
| DrawDrawableCommand(SkDrawable*, const SkMatrix*); |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| sk_sp<SkDrawable> fDrawable; |
| SkTLazy<SkMatrix> fMatrix; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawEdgeAAQuadCommand : public DrawCommand { |
| public: |
| DrawEdgeAAQuadCommand(const SkRect& rect, |
| const SkPoint clip[4], |
| SkCanvas::QuadAAFlags aa, |
| const SkColor4f& color, |
| SkBlendMode mode); |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| SkRect fRect; |
| SkPoint fClip[4]; |
| int fHasClip; |
| SkCanvas::QuadAAFlags fAA; |
| SkColor4f fColor; |
| SkBlendMode fMode; |
| |
| using INHERITED = DrawCommand; |
| }; |
| |
| class DrawEdgeAAImageSetCommand : public DrawCommand { |
| public: |
| DrawEdgeAAImageSetCommand(const SkCanvas::ImageSetEntry[], |
| int count, |
| const SkPoint[], |
| const SkMatrix[], |
| const SkSamplingOptions&, |
| const SkPaint*, |
| SkCanvas::SrcRectConstraint); |
| void execute(SkCanvas* canvas) const override; |
| |
| private: |
| SkAutoTArray<SkCanvas::ImageSetEntry> fSet; |
| int fCount; |
| SkAutoTArray<SkPoint> fDstClips; |
| SkAutoTArray<SkMatrix> fPreViewMatrices; |
| SkSamplingOptions fSampling; |
| SkTLazy<SkPaint> fPaint; |
| SkCanvas::SrcRectConstraint fConstraint; |
| |
| using INHERITED = DrawCommand; |
| }; |
| #endif |