Revert of Move instanced index buffer creation to flush time

gm/convexpolyeffect.cpp

 
 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 // This test only works with the GPU backend.
 
 #include "gm.h"
 
 #if SK_SUPPORT_GPU
 
 #include "GrBatchTarget.h"
 #include "GrBufferAllocPool.h"
 #include "GrContext.h"
 #include "GrDefaultGeoProcFactory.h"
 #include "GrPathUtils.h"
-#include "GrResourceProvider.h"
 #include "GrTest.h"
 #include "GrTestBatch.h"
 #include "SkColorPriv.h"
 #include "SkDevice.h"
 #include "SkGeometry.h"
 #include "SkTLList.h"
 
 #include "effects/GrConvexPolyEffect.h"
 
 namespace skiagm {
@@ skipping 15 matching lines @@
         : INHERITED(gp, geo.fBounds)
         , fGeometry(geo) {
     }
 
     Geometry* geoData(int index) override {
         SkASSERT(0 == index);
         return &fGeometry;
     }
 
     void onGenerateGeometry(GrBatchTarget* batchTarget, const GrPipeline* pipeline) override {
-        SkAutoTUnref<const GrIndexBuffer> indexBuffer(
-            batchTarget->resourceProvider()->refQuadIndexBuffer());
+        size_t vertexStride = this->geometryProcessor()->getVertexStride();
 
-        size_t vertexStride = this->geometryProcessor()->getVertexStride();
         const GrVertexBuffer* vertexBuffer;
         int firstVertex;
 
         void* vertices = batchTarget->vertexPool()->makeSpace(vertexStride,
                                                               kVertsPerCubic,
                                                               &vertexBuffer,
                                                               &firstVertex);
 
-        if (!vertices || !indexBuffer) {
+        if (!vertices || !batchTarget->quadIndexBuffer()) {
             SkDebugf("Could not allocate buffers\n");
             return;
         }
 
         SkASSERT(vertexStride == sizeof(SkPoint));
         SkPoint* verts = reinterpret_cast<SkPoint*>(vertices);
 
         // Make sure any artifacts around the exterior of path are visible by using overly
         // conservative bounding geometry.
         fGeometry.fBounds.outset(5.f, 5.f);
         fGeometry.fBounds.toQuad(verts);
 
         GrDrawTarget::DrawInfo drawInfo;
         drawInfo.setPrimitiveType(kTriangleFan_GrPrimitiveType);
         drawInfo.setVertexBuffer(vertexBuffer);
         drawInfo.setStartVertex(firstVertex);
         drawInfo.setVertexCount(kVertsPerCubic);
         drawInfo.setStartIndex(0);
         drawInfo.setIndexCount(kIndicesPerCubic);
-        drawInfo.setIndexBuffer(indexBuffer);
+        drawInfo.setIndexBuffer(batchTarget->quadIndexBuffer());
         batchTarget->draw(drawInfo);
     }
 
     Geometry fGeometry;
 
     static const int kVertsPerCubic = 4;
     static const int kIndicesPerCubic = 6;
 
     typedef GrTestBatch INHERITED;
 };
@@ skipping 187 matching lines @@
     SkTLList<SkPath> fPaths;
     SkTLList<SkRect> fRects;
 
     typedef GM INHERITED;
 };
 
 DEF_GM( return SkNEW(ConvexPolyEffect); )
 }
 
 #endif