SkAutoCanvasMatrixPaint Class Reference

#include <SkCanvasPriv.h>

Inheritance diagram for SkAutoCanvasMatrixPaint:

Public Member Functions
	SkAutoCanvasMatrixPaint (SkCanvas *, const SkMatrix *, const SkPaint *, const SkRect &bounds)
	~SkAutoCanvasMatrixPaint ()

Detailed Description

Definition at line 32 of file SkCanvasPriv.h.

Constructor & Destructor Documentation

SkAutoCanvasMatrixPaint()

SkAutoCanvasMatrixPaint::SkAutoCanvasMatrixPaint	(	SkCanvas *	canvas,
		const SkMatrix *	matrix,
		const SkPaint *	paint,
		const SkRect &	bounds
	)

Definition at line 31 of file SkCanvasPriv.cpp.

        : fCanvas(canvas)
        , fSaveCount(canvas->getSaveCount()) {
    if (paint) {
        SkRect newBounds = bounds;
        if (matrix) {
            matrix->mapRect(&newBounds);
        }
        canvas->saveLayer(&newBounds, paint);
    } else if (matrix) {
        canvas->save();
    }
 
    if (matrix) {
        canvas->concat(*matrix);
    }
}

~SkAutoCanvasMatrixPaint()

SkAutoCanvasMatrixPaint::~SkAutoCanvasMatrixPaint

(

)

Definition at line 50 of file SkCanvasPriv.cpp.

                                                  {
    fCanvas->restoreToCount(fSaveCount);
}

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

• third_party/skia/src/core/SkCanvasPriv.h
• third_party/skia/src/core/SkCanvasPriv.cpp