Oilpan: move core/fileapi to oilpan's heap.

Source/heap/ThreadState.h

Index: Source/heap/ThreadState.h
diff --git a/Source/heap/ThreadState.h b/Source/heap/ThreadState.h
index daac5e486c9de6577a9073d74b982e21d6689637..0e64360007880ea658f07b09126ae70b2d089531 100644
--- a/Source/heap/ThreadState.h
+++ b/Source/heap/ThreadState.h
@@ -547,8 +547,10 @@ public:
 
 // FIXME: Experiment if the threading affinity really matters for performance.
 // FIXME: Move these macros and other related structures to a separate file.
+USED_FROM_MULTIPLE_THREADS(Blob);
 USED_FROM_MULTIPLE_THREADS(CloseEvent);
 USED_FROM_MULTIPLE_THREADS(Crypto);
+USED_FROM_MULTIPLE_THREADS(DOMError);
 USED_FROM_MULTIPLE_THREADS(DOMParser);
 USED_FROM_MULTIPLE_THREADS(DOMURL);
 USED_FROM_MULTIPLE_THREADS(DeprecatedStorageQuota);
@@ -557,6 +559,11 @@ USED_FROM_MULTIPLE_THREADS(Event);
 USED_FROM_MULTIPLE_THREADS(EventSource);
 USED_FROM_MULTIPLE_THREADS(EventTarget);
 USED_FROM_MULTIPLE_THREADS(IDBVersionChangeEvent);
+USED_FROM_MULTIPLE_THREADS(File);
+USED_FROM_MULTIPLE_THREADS(FileError);
+USED_FROM_MULTIPLE_THREADS(FileList);
+USED_FROM_MULTIPLE_THREADS(FileReader);
+USED_FROM_MULTIPLE_THREADS(FileReaderSync);
 USED_FROM_MULTIPLE_THREADS(Key);
 USED_FROM_MULTIPLE_THREADS(KeyAlgorithm);
 USED_FROM_MULTIPLE_THREADS(KeyPair);
@@ -571,6 +578,7 @@ USED_FROM_MULTIPLE_THREADS(PerformanceNavigation);
 USED_FROM_MULTIPLE_THREADS(PerformanceResourceTiming);
 USED_FROM_MULTIPLE_THREADS(PerformanceTiming);
 USED_FROM_MULTIPLE_THREADS(ProgressEvent);
+USED_FROM_MULTIPLE_THREADS(Stream);
 USED_FROM_MULTIPLE_THREADS(SubtleCrypto);
 USED_FROM_MULTIPLE_THREADS(TextDecoder);
 USED_FROM_MULTIPLE_THREADS(TextEncoder);