Remove SkGrPixelRef

src/image/SkImage_Gpu.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkAutoPixmapStorage.h"
 #include "GrCaps.h"
 #include "GrContext.h"
 #include "GrDrawContext.h"
 #include "GrImageIDTextureAdjuster.h"
 #include "effects/GrYUVEffect.h"
 #include "SkCanvas.h"
 #include "SkBitmapCache.h"
-#include "SkGrPixelRef.h"
 #include "SkGrPriv.h"
 #include "SkImage_Gpu.h"
 #include "SkMipMap.h"
 #include "SkPixelRef.h"
 
 SkImage_Gpu::SkImage_Gpu(int w, int h, uint32_t uniqueID, SkAlphaType at, GrTexture* tex,
                          sk_sp<SkColorSpace> colorSpace, SkBudgeted budgeted)
     : INHERITED(w, h, uniqueID)
     , fTexture(SkRef(tex))
     , fAlphaType(at)
@@ skipping 40 matching lines @@
     }
 
     dst->pixelRef()->setImmutableWithID(this->uniqueID());
     if (kAllow_CachingHint == chint) {
         SkBitmapCache::Add(this->uniqueID(), *dst);
         fAddedRasterVersionToCache.store(true);
     }
     return true;
 }
 
-bool SkImage_Gpu::asBitmapForImageFilters(SkBitmap* bitmap) const {
-    bitmap->setInfo(make_info(this->width(), this->height(), this->isOpaque(), fColorSpace));
-    bitmap->setPixelRef(new SkGrPixelRef(bitmap->info(), fTexture))->unref();
-    bitmap->pixelRef()->setImmutableWithID(this->uniqueID());
-    return true;
-}
-
 GrTexture* SkImage_Gpu::asTextureRef(GrContext* ctx, const GrTextureParams& params,
                                      SkSourceGammaTreatment gammaTreatment) const {
     return GrImageTextureAdjuster(as_IB(this)).refTextureSafeForParams(params, gammaTreatment,
                                                                        nullptr);
 }
 
 bool SkImage_Gpu::isOpaque() const {
     return GrPixelConfigIsOpaque(fTexture->config()) || fAlphaType == kOpaque_SkAlphaType;
 }
 
@@ skipping 458 matching lines @@
         return nullptr;
     }
     SkAutoTUnref<GrTexture> texture(GrUploadMipMapToTexture(ctx, info, texels, mipLevelCount));
     if (!texture) {
         return nullptr;
     }
     return sk_make_sp<SkImage_Gpu>(texture->width(), texture->height(), kNeedNewImageUniqueID,
                                    info.alphaType(), texture, sk_ref_sp(info.colorSpace()),
                                    budgeted);
 }