Specialize GrConvexPolyEffect for AA rects, use for AA clip rects.

include/gpu/GrEffectUnitTest.h

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrEffectUnitTest_DEFINED
 #define GrEffectUnitTest_DEFINED
 
@@ skipping 49 matching lines @@
 private:
     CreateProc fCreateProc;
     static SkTArray<GrEffectTestFactory*, true>* GetFactories();
 };
 
 /** GrEffect subclasses should insert this macro in their declaration to be included in the
  *  program generation unit test.
  */
 #define GR_DECLARE_EFFECT_TEST                                                      \
     static GrEffectTestFactory gTestFactory;                                        \
-    static GrEffectRef* TestCreate(SkRandom*,                                    \
+    static GrEffectRef* TestCreate(SkRandom*,                                       \
                                    GrContext*,                                      \
                                    const GrDrawTargetCaps&,                         \
                                    GrTexture* dummyTextures[2])
 
 /** GrEffect subclasses should insert this macro in their implementation file. They must then
  *  also implement this static function:
  *      GrEffect* TestCreate(SkRandom*,
  *                           GrContext*,
  *                           const GrDrawTargetCaps&,
  *                           GrTexture* dummyTextures[2]);
  * dummyTextures[] are valid textures that can optionally be used to construct GrTextureAccesses.
  * The first texture has config kSkia8888_GrPixelConfig and the second has
  * kAlpha_8_GrPixelConfig. TestCreate functions are also free to create additional textures using
  * the GrContext.
  */
 #define GR_DEFINE_EFFECT_TEST(Effect)                                               \
     GrEffectTestFactory Effect :: gTestFactory(Effect :: TestCreate)
 
 #else // !SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
 
 // The unit test relies on static initializers. Just declare the TestCreate function so that
 // its definitions will compile.
 #define GR_DECLARE_EFFECT_TEST                                                      \
-    static GrEffectRef* TestCreate(SkRandom*,                                    \
+    static GrEffectRef* TestCreate(SkRandom*,                                       \
                                    GrContext*,                                      \
                                    const GrDrawTargetCaps&,                         \
                                    GrTexture* dummyTextures[2])
 #define GR_DEFINE_EFFECT_TEST(X)
 
 #endif // !SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
 #endif