Revert of [heap] Reland "Remove black pages and use black areas instead."

src/heap/incremental-marking.h

Index: src/heap/incremental-marking.h
diff --git a/src/heap/incremental-marking.h b/src/heap/incremental-marking.h
index 05392c75d0309f4f0585a5ea9db789d3e30db981..7ecbf3581e1dc8b7b2d09cd7a01af2b05c69a9e7 100644
--- a/src/heap/incremental-marking.h
+++ b/src/heap/incremental-marking.h
@@ -208,17 +208,12 @@
 
   static void TransferMark(Heap* heap, Address old_start, Address new_start);
 
-  // Returns true if the color transfer requires live bytes updating.
-  INLINE(static bool TransferColor(HeapObject* from, HeapObject* to,
-                                   int size)) {
+  // Returns true if the transferred color is black.
+  INLINE(static bool TransferColor(HeapObject* from, HeapObject* to)) {
+    if (Page::FromAddress(to->address())->IsFlagSet(Page::BLACK_PAGE))
+      return true;
     MarkBit from_mark_bit = ObjectMarking::MarkBitFrom(from);
     MarkBit to_mark_bit = ObjectMarking::MarkBitFrom(to);
-
-    if (Marking::IsBlack(to_mark_bit)) {
-      DCHECK(to->GetHeap()->incremental_marking()->black_allocation());
-      return false;
-    }
-
     DCHECK(Marking::IsWhite(to_mark_bit));
     if (from_mark_bit.Get()) {
       to_mark_bit.Set();