Retract GrRenderTarget from GLProgramsTest

include/gpu/GrProcessorUnitTest.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 GrProcessorUnitTest_DEFINED
 #define GrProcessorUnitTest_DEFINED
 
 #include "../private/SkTArray.h"
 #include "GrTestUtils.h"
 #include "SkTypes.h"
 
 class SkMatrix;
 class GrCaps;
 class GrContext;
-class GrRenderTarget;
+class GrDrawContext;
 struct GrProcessorTestData;
 
 namespace GrProcessorUnitTest {
 
 // Used to access the dummy textures in TestCreate procs.
 enum {
     kSkiaPMTextureIdx = 0,
     kAlphaTextureIdx = 1,
 };
 
 /** This allows parent FPs to implement a test create with known leaf children in order to avoid
 creating an unbounded FP tree which may overflow various shader limits. */
 const GrFragmentProcessor* CreateChildFP(GrProcessorTestData*);
 
 }
 
 /*
  * GrProcessorTestData is an argument struct to TestCreate functions
  * fTextures 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.
  */
 struct GrProcessorTestData {
     GrProcessorTestData(SkRandom* random,
                         GrContext* context,
                         const GrCaps* caps,
-                        const GrRenderTarget* rt,
+                        const GrDrawContext* drawContext,
                         GrTexture* textures[2])
         : fRandom(random)
         , fContext(context)
         , fCaps(caps)
-        , fRenderTarget(rt) {
+        , fDrawContext(drawContext) {
         fTextures[0] = textures[0];
         fTextures[1] = textures[1];
     }
     SkRandom* fRandom;
     GrContext* fContext;
     const GrCaps* fCaps;
-    const GrRenderTarget* fRenderTarget;
+    const GrDrawContext* fDrawContext;
     GrTexture* fTextures[2];
 };
 
 #if SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
 
 class GrProcessor;
 class GrTexture;
 
 template <class Processor> class GrProcessorTestFactory : SkNoncopyable {
 public:
@@ skipping 75 matching lines @@
 #define GR_DEFINE_XP_FACTORY_TEST(X)
 
 // The unit test relies on static initializers. Just declare the TestCreate function so that
 // its definitions will compile.
 #define GR_DECLARE_GEOMETRY_PROCESSOR_TEST                                                         \
     static const GrGeometryProcessor* TestCreate(GrProcessorTestData*)
 #define GR_DEFINE_GEOMETRY_PROCESSOR_TEST(X)
 
 #endif // !SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
 #endif