Move instanced index buffer creation to flush time

src/gpu/GrAARectRenderer.h

Index: src/gpu/GrAARectRenderer.h
diff --git a/src/gpu/GrAARectRenderer.h b/src/gpu/GrAARectRenderer.h
index 3193f4bc3a4d83d4d9a522be22bfa36e2b56939e..d8038ac45ffb53c7aec6d5a55ca67811a00ef538 100644
--- a/src/gpu/GrAARectRenderer.h
+++ b/src/gpu/GrAARectRenderer.h
@@ -9,6 +9,7 @@
 #define GrAARectRenderer_DEFINED
 
 #include "GrColor.h"

[robertphillips, 2015/05/04 13:16:00]

Do we need this here ?

[bsalomon, 2015/05/04 15:01:09]

Done.

+#include "GrResourceKey.h"
 #include "SkMatrix.h"
 #include "SkRect.h"
 #include "SkRefCnt.h"
@@ -16,9 +17,9 @@
 
 class GrClip;
 class GrDrawTarget;
-class GrGpu;
 class GrIndexBuffer;
 class GrPipelineBuilder;

[robertphillips, 2015/05/04 13:16:00]

This too?

[bsalomon, 2015/05/04 15:01:09]

Done.

+class GrResourceProvider;
 
 /*
  * This class wraps helper functions that draw AA rects (filled & stroked)
@@ -27,19 +28,6 @@ class GrAARectRenderer : public SkRefCnt {
 public:
     SK_DECLARE_INST_COUNT(GrAARectRenderer)
 
-    GrAARectRenderer(GrGpu* gpu)
-    : fGpu(gpu)
-    , fAAFillRectIndexBuffer(NULL)
-    , fAAMiterStrokeRectIndexBuffer(NULL)
-    , fAABevelStrokeRectIndexBuffer(NULL) {
-    }
-
-    void reset();
-
-    ~GrAARectRenderer() {
-        this->reset();
-    }
-
     // TODO: potentialy fuse the fill & stroke methods and differentiate
     // between them by passing in stroke (==NULL means fill).
 
@@ -84,11 +72,6 @@ private:
                               const SkRect& devInside,
                               bool miterStroke);
 
-    GrGpu*                      fGpu;
-    GrIndexBuffer*              fAAFillRectIndexBuffer;
-    GrIndexBuffer*              fAAMiterStrokeRectIndexBuffer;
-    GrIndexBuffer*              fAABevelStrokeRectIndexBuffer;
-
     typedef SkRefCnt INHERITED;
 };