Move runtime helper for JSWeakCollection onto objects.

src/runtime/runtime.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_RUNTIME_RUNTIME_H_
 #define V8_RUNTIME_RUNTIME_H_
 
 #include "src/allocation.h"
 #include "src/objects.h"
 #include "src/unicode.h"
@@ skipping 1150 matching lines @@
                                bool is_external, void* data,
                                size_t allocated_length,
                                SharedFlag shared = SharedFlag::kNotShared);
 
   static bool SetupArrayBufferAllocatingData(
       Isolate* isolate, Handle<JSArrayBuffer> array_buffer,
       size_t allocated_length, bool initialize = true,
       SharedFlag shared = SharedFlag::kNotShared);
 
   enum TypedArrayId {
-    // arrayIds below should be synchromized with typedarray.js natives.
+    // arrayIds below should be synchronized with typedarray.js natives.
     ARRAY_ID_UINT8 = 1,
     ARRAY_ID_INT8 = 2,
     ARRAY_ID_UINT16 = 3,
     ARRAY_ID_INT16 = 4,
     ARRAY_ID_UINT32 = 5,
     ARRAY_ID_INT32 = 6,
     ARRAY_ID_FLOAT32 = 7,
     ARRAY_ID_FLOAT64 = 8,
     ARRAY_ID_UINT8_CLAMPED = 9,
     ARRAY_ID_FIRST = ARRAY_ID_UINT8,
     ARRAY_ID_LAST = ARRAY_ID_UINT8_CLAMPED
   };
 
   static void ArrayIdToTypeAndSize(int array_id, ExternalArrayType* type,
                                    ElementsKind* fixed_elements_kind,
                                    size_t* element_size);
 
   // Used in runtime.cc and hydrogen's VisitArrayLiteral.
   MUST_USE_RESULT static MaybeHandle<Object> CreateArrayLiteralBoilerplate(
       Isolate* isolate, Handle<FixedArray> literals,
       Handle<FixedArray> elements, bool is_strong);
 
-  static void WeakCollectionInitialize(
-      Isolate* isolate, Handle<JSWeakCollection> weak_collection);
-  static void WeakCollectionSet(Handle<JSWeakCollection> weak_collection,
-                                Handle<Object> key, Handle<Object> value,
-                                int32_t hash);
-  static bool WeakCollectionDelete(Handle<JSWeakCollection> weak_collection,
-                                   Handle<Object> key);
-  static bool WeakCollectionDelete(Handle<JSWeakCollection> weak_collection,
-                                   Handle<Object> key, int32_t hash);
-
   static MaybeHandle<JSArray> GetInternalProperties(Isolate* isolate,
                                                     Handle<Object>);
 
   static bool AtomicIsLockFree(uint32_t size);
 };
 
 
 std::ostream& operator<<(std::ostream&, Runtime::FunctionId);
 
 //---------------------------------------------------------------------------
@@ skipping 27 matching lines @@
 inline bool Runtime::AtomicIsLockFree(uint32_t size) {
   return size == 1 || size == 2 || size == 4;
 }
 
 #endif
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_RUNTIME_RUNTIME_H_