[rename] Rename internal field to embedder field.

src/runtime/runtime-typedarray.cc

 // Copyright 2014 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.
 
 #include "src/runtime/runtime-utils.h"
 
 #include "src/arguments.h"
 #include "src/factory.h"
 #include "src/messages.h"
 #include "src/objects-inl.h"
@@ skipping 88 matching lines @@
   CHECK(byte_length % element_size == 0);
   size_t length = byte_length / element_size;
 
   if (length > static_cast<unsigned>(Smi::kMaxValue)) {
     THROW_NEW_ERROR_RETURN_FAILURE(
         isolate, NewRangeError(MessageTemplate::kInvalidTypedArrayLength));
   }
 
   // All checks are done, now we can modify objects.
 
-  DCHECK_EQ(v8::ArrayBufferView::kInternalFieldCount,
-            holder->GetInternalFieldCount());
-  for (int i = 0; i < v8::ArrayBufferView::kInternalFieldCount; i++) {
-    holder->SetInternalField(i, Smi::kZero);
+  DCHECK_EQ(v8::ArrayBufferView::kEmbedderFieldCount,
+            holder->GetEmbedderFieldCount());
+  for (int i = 0; i < v8::ArrayBufferView::kEmbedderFieldCount; i++) {
+    holder->SetEmbedderField(i, Smi::kZero);
   }
   Handle<Object> length_obj = isolate->factory()->NewNumberFromSize(length);
   holder->set_length(*length_obj);
   holder->set_byte_offset(*byte_offset_object);
   holder->set_byte_length(*byte_length_object);
 
   if (!maybe_buffer->IsNull(isolate)) {
     Handle<JSArrayBuffer> buffer = Handle<JSArrayBuffer>::cast(maybe_buffer);
     holder->set_buffer(*buffer);
 
@@ skipping 49 matching lines @@
     CHECK(TryNumberToSize(*length_obj, &length));
   }
 
   if ((length > static_cast<unsigned>(Smi::kMaxValue)) ||
       (length > (kMaxInt / element_size))) {
     THROW_NEW_ERROR_RETURN_FAILURE(
         isolate, NewRangeError(MessageTemplate::kInvalidTypedArrayLength));
   }
   size_t byte_length = length * element_size;
 
-  DCHECK_EQ(v8::ArrayBufferView::kInternalFieldCount,
-            holder->GetInternalFieldCount());
-  for (int i = 0; i < v8::ArrayBufferView::kInternalFieldCount; i++) {
-    holder->SetInternalField(i, Smi::kZero);
+  DCHECK_EQ(v8::ArrayBufferView::kEmbedderFieldCount,
+            holder->GetEmbedderFieldCount());
+  for (int i = 0; i < v8::ArrayBufferView::kEmbedderFieldCount; i++) {
+    holder->SetEmbedderField(i, Smi::kZero);
   }
 
   // NOTE: not initializing backing store.
   // We assume that the caller of this function will initialize holder
   // with the loop
   //      for(i = 0; i < length; i++) { holder[i] = source[i]; }
   // We assume that the caller of this function is always a typed array
   // constructor.
   // If source is a typed array, this loop will always run to completion,
   // so we are sure that the backing store will be initialized.
@@ skipping 246 matching lines @@
     return isolate->heap()->false_value();
   }
 
   Handle<JSTypedArray> obj(JSTypedArray::cast(args[0]));
   return isolate->heap()->ToBoolean(obj->GetBuffer()->is_shared() &&
                                     obj->type() == kExternalInt32Array);
 }
 
 }  // namespace internal
 }  // namespace v8