Oilpan: have Console be on the heap by default.

Source/core/timing/ConsoleMemory.cpp

Index: Source/core/timing/ConsoleMemory.cpp
diff --git a/Source/core/timing/ConsoleMemory.cpp b/Source/core/timing/ConsoleMemory.cpp
index e2bc1307f8ce119294ec1cd06f23afbac1ff391d..a44ff10768fc91eeadd6e65aae0bcfb7bc4f3b05 100644
--- a/Source/core/timing/ConsoleMemory.cpp
+++ b/Source/core/timing/ConsoleMemory.cpp
@@ -10,21 +10,19 @@
 
 namespace blink {
 
-DEFINE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(ConsoleMemory);
-
 DEFINE_TRACE(ConsoleMemory)
 {
     visitor->trace(m_memory);
-    WillBeHeapSupplement<Console>::trace(visitor);
+    HeapSupplement<Console>::trace(visitor);
 }
 
 // static
 ConsoleMemory& ConsoleMemory::from(Console& console)
 {
-    ConsoleMemory* supplement = static_cast<ConsoleMemory*>(WillBeHeapSupplement<Console>::from(console, supplementName()));
+    ConsoleMemory* supplement = static_cast<ConsoleMemory*>(HeapSupplement<Console>::from(console, supplementName()));
     if (!supplement) {
         supplement = new ConsoleMemory();
-        provideTo(console, supplementName(), adoptPtrWillBeNoop(supplement));
+        provideTo(console, supplementName(), supplement);
     }
     return *supplement;
 }