Revert of Lots of progress switching to SkColorSpace rather than SkColorProfileType

src/gpu/SkGrPixelRef.cpp

Index: src/gpu/SkGrPixelRef.cpp
diff --git a/src/gpu/SkGrPixelRef.cpp b/src/gpu/SkGrPixelRef.cpp
index df2300369d3359a8311a6f86c55422f7704ec795..df720da55119d656521765eaaf8ab0667bb078b0 100644
--- a/src/gpu/SkGrPixelRef.cpp
+++ b/src/gpu/SkGrPixelRef.cpp
@@ -50,7 +50,7 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 static SkGrPixelRef* copy_to_new_texture_pixelref(GrTexture* texture, SkColorType dstCT,
-                                                  SkColorSpace* dstCS, const SkIRect* subset) {
+                                                  SkColorProfileType dstPT, const SkIRect* subset) {
     if (nullptr == texture || kUnknown_SkColorType == dstCT) {
         return nullptr;
     }
@@ -74,7 +74,7 @@
         srcRect = *subset;
     }
     desc.fFlags = kRenderTarget_GrSurfaceFlag;
-    desc.fConfig = SkImageInfo2GrPixelConfig(dstCT, kPremul_SkAlphaType, dstCS, *context->caps());
+    desc.fConfig = SkImageInfo2GrPixelConfig(dstCT, kPremul_SkAlphaType, dstPT, *context->caps());
     desc.fIsMipMapped = false;
 
     GrTexture* dst = context->textureProvider()->createTexture(desc, SkBudgeted::kNo, nullptr, 0);
@@ -89,7 +89,7 @@
     context->flushSurfaceWrites(dst);
 
     SkImageInfo info = SkImageInfo::Make(desc.fWidth, desc.fHeight, dstCT, kPremul_SkAlphaType,
-                                         sk_ref_sp(dstCS));
+                                         dstPT);
     SkGrPixelRef* pixelRef = new SkGrPixelRef(info, dst);
     SkSafeUnref(dst);
     return pixelRef;
@@ -130,7 +130,8 @@
     }
 }
 
-SkPixelRef* SkGrPixelRef::deepCopy(SkColorType dstCT, SkColorSpace* dstCS, const SkIRect* subset) {
+SkPixelRef* SkGrPixelRef::deepCopy(SkColorType dstCT, SkColorProfileType dstPT,
+                                   const SkIRect* subset) {
     if (nullptr == fSurface) {
         return nullptr;
     }
@@ -141,7 +142,7 @@
     // a GrTexture owned elsewhere (e.g., SkGpuDevice), and cannot live
     // independently of that texture.  Texture-backed pixel refs, on the other
     // hand, own their GrTextures, and are thus self-contained.
-    return copy_to_new_texture_pixelref(fSurface->asTexture(), dstCT, dstCS, subset);
+    return copy_to_new_texture_pixelref(fSurface->asTexture(), dstCT, dstPT, subset);
 }
 
 static bool tryAllocBitmapPixels(SkBitmap* bitmap) {
@@ -182,7 +183,7 @@
         SkBitmap cachedBitmap;
         cachedBitmap.setInfo(SkImageInfo::Make(bounds.width(), bounds.height(), colorType,
                                                this->info().alphaType(),
-                                               sk_ref_sp(this->info().colorSpace())));
+                                               this->info().profileType()));
 
         // If we can't alloc the pixels, then fail
         if (!tryAllocBitmapPixels(&cachedBitmap)) {