Revert of Lots of progress switching to SkColorSpace rather than SkColorProfileType

src/core/SkBitmap.cpp

Index: src/core/SkBitmap.cpp
diff --git a/src/core/SkBitmap.cpp b/src/core/SkBitmap.cpp
index 8cb8e4d6fc9f530c290c8fc86477572a6406e592..10a7e3299c1b834a474294d072822e4f4d72b2bc 100644
--- a/src/core/SkBitmap.cpp
+++ b/src/core/SkBitmap.cpp
@@ -742,7 +742,7 @@
 
     if (fPixelRef->getTexture() != nullptr) {
         // Do a deep copy
-        SkPixelRef* pixelRef = fPixelRef->deepCopy(this->colorType(), this->colorSpace(), &subset);
+        SkPixelRef* pixelRef = fPixelRef->deepCopy(this->colorType(), this->profileType(), &subset);
         if (pixelRef != nullptr) {
             SkBitmap dst;
             dst.setInfo(this->info().makeWH(subset.width(), subset.height()));
@@ -911,7 +911,7 @@
 
 bool SkBitmap::deepCopyTo(SkBitmap* dst) const {
     const SkColorType dstCT = this->colorType();
-    SkColorSpace* dstCS = this->colorSpace();
+    const SkColorProfileType dstPT = this->profileType();
 
     if (!this->canCopyTo(dstCT)) {
         return false;
@@ -920,10 +920,10 @@
     // If we have a PixelRef, and it supports deep copy, use it.
     // Currently supported only by texture-backed bitmaps.
     if (fPixelRef) {
-        SkPixelRef* pixelRef = fPixelRef->deepCopy(dstCT, dstCS, nullptr);
+        SkPixelRef* pixelRef = fPixelRef->deepCopy(dstCT, dstPT, nullptr);
         if (pixelRef) {
             uint32_t rowBytes;
-            if (this->colorType() == dstCT && this->colorSpace() == dstCS) {
+            if (this->colorType() == dstCT && this->profileType() == dstPT) {
                 // Since there is no subset to pass to deepCopy, and deepCopy
                 // succeeded, the new pixel ref must be identical.
                 SkASSERT(fPixelRef->info() == pixelRef->info());