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SkTestCanvas< SkSlugTestKey > Class Reference

#include <SkTestCanvas.h>

Inheritance diagram for SkTestCanvas< SkSlugTestKey >:
SkCanvas

Public Member Functions

 SkTestCanvas (SkCanvas *canvas)
 
void onDrawGlyphRunList (const sktext::GlyphRunList &glyphRunList, const SkPaint &paint) override
 
- Public Member Functions inherited from SkCanvas
 SkCanvas ()
 
 SkCanvas (int width, int height, const SkSurfaceProps *props=nullptr)
 
 SkCanvas (sk_sp< SkDevice > device)
 
 SkCanvas (const SkBitmap &bitmap)
 
 SkCanvas (const SkBitmap &bitmap, const SkSurfaceProps &props)
 
virtual ~SkCanvas ()
 
SkImageInfo imageInfo () const
 
bool getProps (SkSurfaceProps *props) const
 
SkSurfaceProps getBaseProps () const
 
SkSurfaceProps getTopProps () const
 
virtual SkISize getBaseLayerSize () const
 
sk_sp< SkSurface > makeSurface (const SkImageInfo &info, const SkSurfaceProps *props=nullptr)
 
virtual GrRecordingContext * recordingContext () const
 
virtual skgpu::graphite::Recorder * recorder () const
 
SkSurface * getSurface () const
 
void * accessTopLayerPixels (SkImageInfo *info, size_t *rowBytes, SkIPoint *origin=nullptr)
 
SkRasterHandleAllocator::Handle accessTopRasterHandle () const
 
bool peekPixels (SkPixmap *pixmap)
 
bool readPixels (const SkImageInfo &dstInfo, void *dstPixels, size_t dstRowBytes, int srcX, int srcY)
 
bool readPixels (const SkPixmap &pixmap, int srcX, int srcY)
 
bool readPixels (const SkBitmap &bitmap, int srcX, int srcY)
 
bool writePixels (const SkImageInfo &info, const void *pixels, size_t rowBytes, int x, int y)
 
bool writePixels (const SkBitmap &bitmap, int x, int y)
 
int save ()
 
int saveLayer (const SkRect *bounds, const SkPaint *paint)
 
int saveLayer (const SkRect &bounds, const SkPaint *paint)
 
int saveLayerAlphaf (const SkRect *bounds, float alpha)
 
int saveLayerAlpha (const SkRect *bounds, U8CPU alpha)
 
int saveLayer (const SaveLayerRec &layerRec)
 
void restore ()
 
int getSaveCount () const
 
void restoreToCount (int saveCount)
 
void translate (SkScalar dx, SkScalar dy)
 
void scale (SkScalar sx, SkScalar sy)
 
void rotate (SkScalar degrees)
 
void rotate (SkScalar degrees, SkScalar px, SkScalar py)
 
void skew (SkScalar sx, SkScalar sy)
 
void concat (const SkMatrix &matrix)
 
void concat (const SkM44 &)
 
void setMatrix (const SkM44 &matrix)
 
void setMatrix (const SkMatrix &matrix)
 
void resetMatrix ()
 
void clipRect (const SkRect &rect, SkClipOp op, bool doAntiAlias)
 
void clipRect (const SkRect &rect, SkClipOp op)
 
void clipRect (const SkRect &rect, bool doAntiAlias=false)
 
void clipIRect (const SkIRect &irect, SkClipOp op=SkClipOp::kIntersect)
 
void androidFramework_setDeviceClipRestriction (const SkIRect &rect)
 
void clipRRect (const SkRRect &rrect, SkClipOp op, bool doAntiAlias)
 
void clipRRect (const SkRRect &rrect, SkClipOp op)
 
void clipRRect (const SkRRect &rrect, bool doAntiAlias=false)
 
void clipPath (const SkPath &path, SkClipOp op, bool doAntiAlias)
 
void clipPath (const SkPath &path, SkClipOp op)
 
void clipPath (const SkPath &path, bool doAntiAlias=false)
 
void clipShader (sk_sp< SkShader >, SkClipOp=SkClipOp::kIntersect)
 
void clipRegion (const SkRegion &deviceRgn, SkClipOp op=SkClipOp::kIntersect)
 
bool quickReject (const SkRect &rect) const
 
bool quickReject (const SkPath &path) const
 
SkRect getLocalClipBounds () const
 
bool getLocalClipBounds (SkRect *bounds) const
 
SkIRect getDeviceClipBounds () const
 
bool getDeviceClipBounds (SkIRect *bounds) const
 
void drawColor (SkColor color, SkBlendMode mode=SkBlendMode::kSrcOver)
 
void drawColor (const SkColor4f &color, SkBlendMode mode=SkBlendMode::kSrcOver)
 
void clear (SkColor color)
 
void clear (const SkColor4f &color)
 
void discard ()
 
void drawPaint (const SkPaint &paint)
 
void drawPoints (PointMode mode, size_t count, const SkPoint pts[], const SkPaint &paint)
 
void drawPoint (SkScalar x, SkScalar y, const SkPaint &paint)
 
void drawPoint (SkPoint p, const SkPaint &paint)
 
void drawLine (SkScalar x0, SkScalar y0, SkScalar x1, SkScalar y1, const SkPaint &paint)
 
void drawLine (SkPoint p0, SkPoint p1, const SkPaint &paint)
 
void drawRect (const SkRect &rect, const SkPaint &paint)
 
void drawIRect (const SkIRect &rect, const SkPaint &paint)
 
void drawRegion (const SkRegion &region, const SkPaint &paint)
 
void drawOval (const SkRect &oval, const SkPaint &paint)
 
void drawRRect (const SkRRect &rrect, const SkPaint &paint)
 
void drawDRRect (const SkRRect &outer, const SkRRect &inner, const SkPaint &paint)
 
void drawCircle (SkScalar cx, SkScalar cy, SkScalar radius, const SkPaint &paint)
 
void drawCircle (SkPoint center, SkScalar radius, const SkPaint &paint)
 
void drawArc (const SkRect &oval, SkScalar startAngle, SkScalar sweepAngle, bool useCenter, const SkPaint &paint)
 
void drawArc (const SkArc &arc, const SkPaint &paint)
 
void drawRoundRect (const SkRect &rect, SkScalar rx, SkScalar ry, const SkPaint &paint)
 
void drawPath (const SkPath &path, const SkPaint &paint)
 
void drawImage (const SkImage *image, SkScalar left, SkScalar top)
 
void drawImage (const sk_sp< SkImage > &image, SkScalar left, SkScalar top)
 
void drawImage (const SkImage *, SkScalar x, SkScalar y, const SkSamplingOptions &, const SkPaint *=nullptr)
 
void drawImage (const sk_sp< SkImage > &image, SkScalar x, SkScalar y, const SkSamplingOptions &sampling, const SkPaint *paint=nullptr)
 
void drawImageRect (const SkImage *, const SkRect &src, const SkRect &dst, const SkSamplingOptions &, const SkPaint *, SrcRectConstraint)
 
void drawImageRect (const SkImage *, const SkRect &dst, const SkSamplingOptions &, const SkPaint *=nullptr)
 
void drawImageRect (const sk_sp< SkImage > &image, const SkRect &src, const SkRect &dst, const SkSamplingOptions &sampling, const SkPaint *paint, SrcRectConstraint constraint)
 
void drawImageRect (const sk_sp< SkImage > &image, const SkRect &dst, const SkSamplingOptions &sampling, const SkPaint *paint=nullptr)
 
void drawImageNine (const SkImage *image, const SkIRect &center, const SkRect &dst, SkFilterMode filter, const SkPaint *paint=nullptr)
 
void drawImageLattice (const SkImage *image, const Lattice &lattice, const SkRect &dst, SkFilterMode filter, const SkPaint *paint=nullptr)
 
void drawImageLattice (const SkImage *image, const Lattice &lattice, const SkRect &dst)
 
void experimental_DrawEdgeAAQuad (const SkRect &rect, const SkPoint clip[4], QuadAAFlags aaFlags, const SkColor4f &color, SkBlendMode mode)
 
void experimental_DrawEdgeAAQuad (const SkRect &rect, const SkPoint clip[4], QuadAAFlags aaFlags, SkColor color, SkBlendMode mode)
 
void experimental_DrawEdgeAAImageSet (const ImageSetEntry imageSet[], int cnt, const SkPoint dstClips[], const SkMatrix preViewMatrices[], const SkSamplingOptions &, const SkPaint *paint=nullptr, SrcRectConstraint constraint=kStrict_SrcRectConstraint)
 
void drawSimpleText (const void *text, size_t byteLength, SkTextEncoding encoding, SkScalar x, SkScalar y, const SkFont &font, const SkPaint &paint)
 
void drawString (const char str[], SkScalar x, SkScalar y, const SkFont &font, const SkPaint &paint)
 
void drawString (const SkString &str, SkScalar x, SkScalar y, const SkFont &font, const SkPaint &paint)
 
void drawGlyphs (int count, const SkGlyphID glyphs[], const SkPoint positions[], const uint32_t clusters[], int textByteCount, const char utf8text[], SkPoint origin, const SkFont &font, const SkPaint &paint)
 
void drawGlyphs (int count, const SkGlyphID glyphs[], const SkPoint positions[], SkPoint origin, const SkFont &font, const SkPaint &paint)
 
void drawGlyphs (int count, const SkGlyphID glyphs[], const SkRSXform xforms[], SkPoint origin, const SkFont &font, const SkPaint &paint)
 
void drawTextBlob (const SkTextBlob *blob, SkScalar x, SkScalar y, const SkPaint &paint)
 
void drawTextBlob (const sk_sp< SkTextBlob > &blob, SkScalar x, SkScalar y, const SkPaint &paint)
 
void drawPicture (const SkPicture *picture)
 
void drawPicture (const sk_sp< SkPicture > &picture)
 
void drawPicture (const SkPicture *picture, const SkMatrix *matrix, const SkPaint *paint)
 
void drawPicture (const sk_sp< SkPicture > &picture, const SkMatrix *matrix, const SkPaint *paint)
 
void drawVertices (const SkVertices *vertices, SkBlendMode mode, const SkPaint &paint)
 
void drawVertices (const sk_sp< SkVertices > &vertices, SkBlendMode mode, const SkPaint &paint)
 
void drawMesh (const SkMesh &mesh, sk_sp< SkBlender > blender, const SkPaint &paint)
 
void drawPatch (const SkPoint cubics[12], const SkColor colors[4], const SkPoint texCoords[4], SkBlendMode mode, const SkPaint &paint)
 
void drawAtlas (const SkImage *atlas, const SkRSXform xform[], const SkRect tex[], const SkColor colors[], int count, SkBlendMode mode, const SkSamplingOptions &sampling, const SkRect *cullRect, const SkPaint *paint)
 
void drawDrawable (SkDrawable *drawable, const SkMatrix *matrix=nullptr)
 
void drawDrawable (SkDrawable *drawable, SkScalar x, SkScalar y)
 
void drawAnnotation (const SkRect &rect, const char key[], SkData *value)
 
void drawAnnotation (const SkRect &rect, const char key[], const sk_sp< SkData > &value)
 
virtual bool isClipEmpty () const
 
virtual bool isClipRect () const
 
SkM44 getLocalToDevice () const
 
SkMatrix getLocalToDeviceAs3x3 () const
 
SkMatrix getTotalMatrix () const
 
void temporary_internal_getRgnClip (SkRegion *region)
 
void private_draw_shadow_rec (const SkPath &, const SkDrawShadowRec &)
 

Additional Inherited Members

- Public Types inherited from SkCanvas
enum  SaveLayerFlagsSet { kPreserveLCDText_SaveLayerFlag = 1 << 1 , kInitWithPrevious_SaveLayerFlag = 1 << 2 , kF16ColorType = 1 << 4 }
 
enum  PointMode { kPoints_PointMode , kLines_PointMode , kPolygon_PointMode }
 
enum  SrcRectConstraint { kStrict_SrcRectConstraint , kFast_SrcRectConstraint }
 
enum  QuadAAFlags : unsigned {
  kLeft_QuadAAFlag = 0b0001 , kTop_QuadAAFlag = 0b0010 , kRight_QuadAAFlag = 0b0100 , kBottom_QuadAAFlag = 0b1000 ,
  kNone_QuadAAFlags = 0b0000 , kAll_QuadAAFlags = 0b1111
}
 
using SaveLayerFlags = uint32_t
 
using FilterSpan = SkSpan< sk_sp< SkImageFilter > >
 
- Static Public Member Functions inherited from SkCanvas
static std::unique_ptr< SkCanvas > MakeRasterDirect (const SkImageInfo &info, void *pixels, size_t rowBytes, const SkSurfaceProps *props=nullptr)
 
static std::unique_ptr< SkCanvas > MakeRasterDirectN32 (int width, int height, SkPMColor *pixels, size_t rowBytes)
 
- Static Public Attributes inherited from SkCanvas
static constexpr int kMaxFiltersPerLayer = 16
 
- Protected Types inherited from SkCanvas
enum  SaveLayerStrategy { kFullLayer_SaveLayerStrategy , kNoLayer_SaveLayerStrategy }
 
enum  ClipEdgeStyle { kHard_ClipEdgeStyle , kSoft_ClipEdgeStyle }
 
- Protected Member Functions inherited from SkCanvas
virtual sk_sp< SkSurface > onNewSurface (const SkImageInfo &info, const SkSurfaceProps &props)
 
virtual bool onPeekPixels (SkPixmap *pixmap)
 
virtual bool onAccessTopLayerPixels (SkPixmap *pixmap)
 
virtual SkImageInfo onImageInfo () const
 
virtual bool onGetProps (SkSurfaceProps *props, bool top) const
 
virtual void willSave ()
 
virtual SaveLayerStrategy getSaveLayerStrategy (const SaveLayerRec &)
 
virtual bool onDoSaveBehind (const SkRect *)
 
virtual void willRestore ()
 
virtual void didRestore ()
 
virtual void didConcat44 (const SkM44 &)
 
virtual void didSetM44 (const SkM44 &)
 
virtual void didTranslate (SkScalar, SkScalar)
 
virtual void didScale (SkScalar, SkScalar)
 
virtual void onDrawPaint (const SkPaint &paint)
 
virtual void onDrawBehind (const SkPaint &paint)
 
virtual void onDrawRect (const SkRect &rect, const SkPaint &paint)
 
virtual void onDrawRRect (const SkRRect &rrect, const SkPaint &paint)
 
virtual void onDrawDRRect (const SkRRect &outer, const SkRRect &inner, const SkPaint &paint)
 
virtual void onDrawOval (const SkRect &rect, const SkPaint &paint)
 
virtual void onDrawArc (const SkRect &rect, SkScalar startAngle, SkScalar sweepAngle, bool useCenter, const SkPaint &paint)
 
virtual void onDrawPath (const SkPath &path, const SkPaint &paint)
 
virtual void onDrawRegion (const SkRegion &region, const SkPaint &paint)
 
virtual void onDrawTextBlob (const SkTextBlob *blob, SkScalar x, SkScalar y, const SkPaint &paint)
 
virtual void onDrawGlyphRunList (const sktext::GlyphRunList &glyphRunList, const SkPaint &paint)
 
virtual void onDrawPatch (const SkPoint cubics[12], const SkColor colors[4], const SkPoint texCoords[4], SkBlendMode mode, const SkPaint &paint)
 
virtual void onDrawPoints (PointMode mode, size_t count, const SkPoint pts[], const SkPaint &paint)
 
virtual void onDrawImage2 (const SkImage *, SkScalar dx, SkScalar dy, const SkSamplingOptions &, const SkPaint *)
 
virtual void onDrawImageRect2 (const SkImage *, const SkRect &src, const SkRect &dst, const SkSamplingOptions &, const SkPaint *, SrcRectConstraint)
 
virtual void onDrawImageLattice2 (const SkImage *, const Lattice &, const SkRect &dst, SkFilterMode, const SkPaint *)
 
virtual void onDrawAtlas2 (const SkImage *, const SkRSXform[], const SkRect src[], const SkColor[], int count, SkBlendMode, const SkSamplingOptions &, const SkRect *cull, const SkPaint *)
 
virtual void onDrawEdgeAAImageSet2 (const ImageSetEntry imageSet[], int count, const SkPoint dstClips[], const SkMatrix preViewMatrices[], const SkSamplingOptions &, const SkPaint *, SrcRectConstraint)
 
virtual void onDrawVerticesObject (const SkVertices *vertices, SkBlendMode mode, const SkPaint &paint)
 
virtual void onDrawMesh (const SkMesh &, sk_sp< SkBlender >, const SkPaint &)
 
virtual void onDrawAnnotation (const SkRect &rect, const char key[], SkData *value)
 
virtual void onDrawShadowRec (const SkPath &, const SkDrawShadowRec &)
 
virtual void onDrawDrawable (SkDrawable *drawable, const SkMatrix *matrix)
 
virtual void onDrawPicture (const SkPicture *picture, const SkMatrix *matrix, const SkPaint *paint)
 
virtual void onDrawEdgeAAQuad (const SkRect &rect, const SkPoint clip[4], QuadAAFlags aaFlags, const SkColor4f &color, SkBlendMode mode)
 
virtual void onClipRect (const SkRect &rect, SkClipOp op, ClipEdgeStyle edgeStyle)
 
virtual void onClipRRect (const SkRRect &rrect, SkClipOp op, ClipEdgeStyle edgeStyle)
 
virtual void onClipPath (const SkPath &path, SkClipOp op, ClipEdgeStyle edgeStyle)
 
virtual void onClipShader (sk_sp< SkShader >, SkClipOp)
 
virtual void onClipRegion (const SkRegion &deviceRgn, SkClipOp op)
 
virtual void onResetClip ()
 
virtual void onDiscard ()
 
virtual sk_sp< sktext::gpu::Slug > onConvertGlyphRunListToSlug (const sktext::GlyphRunList &glyphRunList, const SkPaint &paint)
 
virtual void onDrawSlug (const sktext::gpu::Slug *slug, const SkPaint &paint)
 
 SkCanvas (const SkIRect &bounds)
 

Detailed Description

Definition at line 34 of file SkTestCanvas.h.

Constructor & Destructor Documentation

◆ SkTestCanvas()

SkTestCanvas< SkSlugTestKey >::SkTestCanvas ( SkCanvas *  canvas)

Definition at line 30 of file SkTestCanvas.cpp.

31 : SkCanvas(sk_ref_sp(canvas->rootDevice())) {}
sk_ref_sp
sk_sp< T > sk_ref_sp(T *obj)
Definition: SkRefCnt.h:381

Member Function Documentation

◆ onDrawGlyphRunList()

void SkTestCanvas< SkSlugTestKey >::onDrawGlyphRunList ( const sktext::GlyphRunList &  glyphRunList,
const SkPaint &  paint 
)
overridevirtual

Reimplemented from SkCanvas.

Definition at line 33 of file SkTestCanvas.cpp.

34 {
35 SkRect bounds = glyphRunList.sourceBoundsWithOrigin();
36 if (this->internalQuickReject(bounds, paint)) {
37 return;
38 }
39 auto layer = this->aboutToDraw(paint, &bounds);
40 if (layer) {
41 if (glyphRunList.hasRSXForm()) {
42 this->SkCanvas::onDrawGlyphRunList(glyphRunList, layer->paint());
43 } else {
44 auto slug = this->onConvertGlyphRunListToSlug(glyphRunList, layer->paint());
45 this->drawSlug(slug.get(), layer->paint());
46 }
47 }
48}
SkCanvas::onConvertGlyphRunListToSlug
virtual sk_sp< sktext::gpu::Slug > onConvertGlyphRunListToSlug(const sktext::GlyphRunList &glyphRunList, const SkPaint &paint)
Definition: SkCanvas.cpp:2379
SkCanvas::onDrawGlyphRunList
virtual void onDrawGlyphRunList(const sktext::GlyphRunList &glyphRunList, const SkPaint &paint)
Definition: SkCanvas.cpp:2356
sktext::GlyphRunList::hasRSXForm
bool hasRSXForm() const
Definition: GlyphRun.h:105
sktext::GlyphRunList::sourceBoundsWithOrigin
SkRect sourceBoundsWithOrigin() const
Definition: GlyphRun.h:116
paint
const Paint & paint
Definition: color_source.cc:38
SkRecords::drawSlug
drawSlug(r.slug.get(), r.paint)) DRAW(DrawAtlas
SkRecords::bounds
Optional< SkRect > bounds
Definition: SkRecords.h:189
The documentation for this class was generated from the following files:
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