Add ability to extract YUV planes from SkImage

src/gpu/GrYUVProvider.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrContext.h"
 #include "GrDrawContext.h"
 #include "GrYUVProvider.h"
-#include "effects/GrYUVtoRGBEffect.h"
+#include "effects/GrYUVEffect.h"
 
 #include "SkCachedData.h"
 #include "SkRefCnt.h"
 #include "SkResourceCache.h"
 #include "SkYUVPlanesCache.h"
 
 namespace {
 /**
  *  Helper class to manage the resources used for storing the YUV planar data. Depending on the
  *  useCache option, we may find (and lock) the data in our ResourceCache, or we may have allocated
@@ skipping 92 matching lines @@
 
     SkAutoTUnref<GrTexture> result(ctx->textureProvider()->createTexture(rtDesc, true, nullptr, 0));
     if (!result) {
         return nullptr;
     }
 
     GrRenderTarget* renderTarget = result->asRenderTarget();
     SkASSERT(renderTarget);
 
     GrPaint paint;
-    SkAutoTUnref<GrFragmentProcessor> yuvToRgbProcessor(
-                                        GrYUVtoRGBEffect::Create(yuvTextures[0],
-                                                                 yuvTextures[1],
-                                                                 yuvTextures[2],
-                                                                 yuvInfo.fSize,
-                                                                 yuvInfo.fColorSpace));
+    SkAutoTUnref<const GrFragmentProcessor> yuvToRgbProcessor(
+                                        GrYUVEffect::CreateYUVToRGB(yuvTextures[0],
+                                                                    yuvTextures[1],
+                                                                    yuvTextures[2],
+                                                                    yuvInfo.fSize,
+                                                                    yuvInfo.fColorSpace));
     paint.addColorFragmentProcessor(yuvToRgbProcessor);
     paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode);
     const SkRect r = SkRect::MakeIWH(yuvInfo.fSize[0].fWidth, yuvInfo.fSize[0].fHeight);
 
     SkAutoTUnref<GrDrawContext> drawContext(ctx->drawContext(renderTarget));
     if (!drawContext) {
         return nullptr;
     }
 
     drawContext->drawRect(GrClip::WideOpen(), paint, SkMatrix::I(), r);
 
     return result.detach();
 }