Add test configs for instanced rendering

src/gpu/gl/GrGLGpu.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrGLGpu.h"
 #include "GrGLBuffer.h"
 #include "GrGLGLSL.h"
@@ skipping 461 matching lines @@
     fWireRectArrayBuffer.reset();
     fPLSSetupProgram.fProgram = 0;
     fPLSSetupProgram.fArrayBuffer.reset();
     if (this->glCaps().shaderCaps()->pathRenderingSupport()) {
         this->glPathRendering()->disconnect(type);
     }
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
-InstancedRendering* GrGLGpu::createInstancedRenderingIfSupported() {
-    return GLInstancedRendering::CreateIfSupported(this);
-}
-
 void GrGLGpu::onResetContext(uint32_t resetBits) {
     // we don't use the zb at all
     if (resetBits & kMisc_GrGLBackendState) {
         GL_CALL(Disable(GR_GL_DEPTH_TEST));
         GL_CALL(DepthMask(GR_GL_FALSE));
 
         fHWBufferState[kTexel_GrBufferType].invalidate();
         fHWBufferState[kDrawIndirect_GrBufferType].invalidate();
         fHWBufferState[kXferCpuToGpu_GrBufferType].invalidate();
         fHWBufferState[kXferGpuToCpu_GrBufferType].invalidate();
@@ skipping 1462 matching lines @@
 
 // GL_STREAM_DRAW triggers an optimization in Chromium's GPU process where a client's vertex buffer
 // objects are implemented as client-side-arrays on tile-deferred architectures.
 #define DYNAMIC_USAGE_PARAM GR_GL_STREAM_DRAW
 
 GrBuffer* GrGLGpu::onCreateBuffer(size_t size, GrBufferType intendedType,
                                   GrAccessPattern accessPattern, const void* data) {
     return GrGLBuffer::Create(this, size, intendedType, accessPattern, data);
 }
 
+InstancedRendering* GrGLGpu::onCreateInstancedRendering() {
+    return new GLInstancedRendering(this);
+}
+
 void GrGLGpu::flushScissor(const GrScissorState& scissorState,
                            const GrGLIRect& rtViewport,
                            GrSurfaceOrigin rtOrigin) {
     if (scissorState.enabled()) {
         GrGLIRect scissor;
         scissor.setRelativeTo(rtViewport,
                               scissorState.rect().fLeft,
                               scissorState.rect().fTop,
                               scissorState.rect().width(),
                               scissorState.rect().height(),
@@ skipping 2635 matching lines @@
         if (GR_GL_TEXTURE_EXTERNAL == glTexture->target() ||
             GR_GL_TEXTURE_RECTANGLE == glTexture->target()) {
             copyParams->fFilter = GrTextureParams::kNone_FilterMode;
             copyParams->fWidth = texture->width();
             copyParams->fHeight = texture->height();
             return true;
         }
     }
     return false;
 }