#include <DrawCommand.h>

Inheritance diagram for BeginDrawPictureCommand:

Public Member Functions
	BeginDrawPictureCommand (const SkPicture picture, const SkMatrix matrix, const SkPaint *paint)

void	execute (SkCanvas *canvas) const override

bool	render (SkCanvas *canvas) const override

Public Member Functions inherited from DrawCommand
	DrawCommand (OpType opType)

virtual	~DrawCommand ()

bool	isVisible () const

void	setVisible (bool toggle)

virtual void	execute (SkCanvas *) const =0

virtual bool	render (SkCanvas *canvas) const

virtual void	toJSON (SkJSONWriter &writer, UrlDataManager &urlDataManager) const

OpType	getOpType () const

Additional Inherited Members
Public Types inherited from DrawCommand
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 , 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 Public Member Functions inherited from DrawCommand
static void	WritePNG (const SkBitmap &bitmap, SkWStream &out)

static const char *	GetCommandString (OpType type)

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)

Static Public Attributes inherited from DrawCommand
static const int	kOpTypeCount = kLast_OpType + 1

Detailed Description

Definition at line 459 of file DrawCommand.h.

Constructor & Destructor Documentation

◆ BeginDrawPictureCommand()

BeginDrawPictureCommand::BeginDrawPictureCommand	(	const SkPicture *	picture,
		const SkMatrix *	matrix,
		const SkPaint *	paint
	)

Definition at line 1572 of file DrawCommand.cpp.

        : INHERITED(kBeginDrawPicture_OpType)
        , fPicture(SkRef(picture))
        , fMatrix(matrix)
        , fPaint(paint) {}

Member Function Documentation

◆ execute()

void BeginDrawPictureCommand::execute ( SkCanvas * canvas ) const

overridevirtual

Implements DrawCommand.

Definition at line 1580 of file DrawCommand.cpp.

                                                            {
    if (fPaint.isValid()) {
        SkRect bounds = fPicture->cullRect();
        if (fMatrix.isValid()) {
            fMatrix->mapRect(&bounds);
        }
        canvas->saveLayer(&bounds, fPaint.get());
    }
 
    if (fMatrix.isValid()) {
        if (!fPaint.isValid()) {
            canvas->save();
        }
        canvas->concat(*fMatrix);
    }
}

◆ render()

bool BeginDrawPictureCommand::render ( SkCanvas * canvas ) const

overridevirtual

Reimplemented from DrawCommand.

Definition at line 1597 of file DrawCommand.cpp.

                                                           {
    canvas->clear(0xFFFFFFFF);
    canvas->save();
 
    xlate_and_scale_to_bounds(canvas, fPicture->cullRect());
 
    canvas->drawPicture(fPicture.get());
 
    canvas->restore();
 
    return true;
}

The documentation for this class was generated from the following files:

third_party/skia/tools/debugger/DrawCommand.h
third_party/skia/tools/debugger/DrawCommand.cpp