Move nested class GrDrawTarget::Caps out as GrDrawTargetCaps.

src/gpu/effects/GrCircleEdgeEffect.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrCircleEdgeEffect.h"
 #include "gl/GrGLEffect.h"
 #include "gl/GrGLSL.h"
@@ skipping 57 matching lines @@
 const GrBackendEffectFactory& GrCircleEdgeEffect::getFactory() const {
     return GrTBackendEffectFactory<GrCircleEdgeEffect>::getInstance();
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 GR_DEFINE_EFFECT_TEST(GrCircleEdgeEffect);
 
 GrEffectRef* GrCircleEdgeEffect::TestCreate(SkMWCRandom* random,
                                             GrContext* context,
+                                            const GrDrawTargetCaps&,
                                             GrTexture* textures[]) {
     return GrCircleEdgeEffect::Create(random->nextBool());
 }