ef284a84f5
missing unrefs in megalooper GM missing reset capability in oval renderer This CL also expands the instance counting system to some recently adding classes (e.g., SkFontStyleSet) R=bsalomon@google.com, jvanverth@google.com Author: robertphillips@google.com Review URL: https://chromiumcodereview.appspot.com/18461007 git-svn-id: http://skia.googlecode.com/svn/trunk@10030 2bbb7eff-a529-9590-31e7-b0007b416f81
57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
/*
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* Copyright 2013 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef GrOvalRenderer_DEFINED
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#define GrOvalRenderer_DEFINED
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#include "GrContext.h"
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#include "GrPaint.h"
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#include "GrRefCnt.h"
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#include "GrRect.h"
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class GrContext;
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class GrDrawTarget;
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class GrPaint;
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class SkStrokeRec;
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/*
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* This class wraps helper functions that draw ovals and roundrects (filled & stroked)
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*/
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class GrOvalRenderer : public GrRefCnt {
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public:
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SK_DECLARE_INST_COUNT(GrOvalRenderer)
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GrOvalRenderer() : fRRectIndexBuffer(NULL) {}
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~GrOvalRenderer() {
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this->reset();
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}
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void reset();
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bool drawOval(GrDrawTarget* target, const GrContext* context, bool useAA,
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const GrRect& oval, const SkStrokeRec& stroke);
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bool drawSimpleRRect(GrDrawTarget* target, GrContext* context, bool useAA,
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const SkRRect& rrect, const SkStrokeRec& stroke);
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private:
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bool drawEllipse(GrDrawTarget* target, bool useAA,
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const GrRect& ellipse,
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const SkStrokeRec& stroke);
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void drawCircle(GrDrawTarget* target, bool useAA,
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const GrRect& circle,
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const SkStrokeRec& stroke);
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GrIndexBuffer* rRectIndexBuffer(GrGpu* gpu);
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GrIndexBuffer* fRRectIndexBuffer;
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typedef GrRefCnt INHERITED;
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};
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#endif // GrOvalRenderer_DEFINED
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