Move ScriptWrappable and dependencies to platform/bindings

third_party/WebKit/Source/bindings/core/v8/V8Binding.cpp

Index: third_party/WebKit/Source/bindings/core/v8/V8Binding.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/V8Binding.cpp b/third_party/WebKit/Source/bindings/core/v8/V8Binding.cpp
deleted file mode 100644
index 8e6594f49de404bfcb9fb9e8f51360db9a4fbfdd..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/bindings/core/v8/V8Binding.cpp
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright (C) 2006, 2007, 2008, 2009 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "bindings/core/v8/V8Binding.h"
-
-#include "bindings/core/v8/V8BindingMacros.h"
-
-namespace blink {
-
-v8::Local<v8::Function> GetBoundFunction(v8::Local<v8::Function> function) {
-  v8::Local<v8::Value> bound_function = function->GetBoundFunction();
-  return bound_function->IsFunction()
-             ? v8::Local<v8::Function>::Cast(bound_function)
-             : function;
-}
-
-bool AddHiddenValueToArray(v8::Isolate* isolate,
-                           v8::Local<v8::Object> object,
-                           v8::Local<v8::Value> value,
-                           int array_index) {
-  DCHECK(!value.IsEmpty());
-  v8::Local<v8::Value> array_value = object->GetInternalField(array_index);
-  if (array_value->IsNull() || array_value->IsUndefined()) {
-    array_value = v8::Array::New(isolate);
-    object->SetInternalField(array_index, array_value);
-  }
-
-  v8::Local<v8::Array> array = v8::Local<v8::Array>::Cast(array_value);
-  return V8CallBoolean(array->CreateDataProperty(isolate->GetCurrentContext(),
-                                                 array->Length(), value));
-}
-
-void RemoveHiddenValueFromArray(v8::Isolate* isolate,
-                                v8::Local<v8::Object> object,
-                                v8::Local<v8::Value> value,
-                                int array_index) {
-  v8::Local<v8::Value> array_value = object->GetInternalField(array_index);
-  if (!array_value->IsArray())
-    return;
-  v8::Local<v8::Array> array = v8::Local<v8::Array>::Cast(array_value);
-  for (int i = array->Length() - 1; i >= 0; --i) {
-    v8::Local<v8::Value> item;
-    if (!array->Get(isolate->GetCurrentContext(), i).ToLocal(&item))
-      return;
-    if (item->StrictEquals(value)) {
-      array->Delete(isolate->GetCurrentContext(), i).ToChecked();
-      return;
-    }
-  }
-}
-
-v8::Local<v8::Value> FreezeV8Object(v8::Local<v8::Value> value,
-                                    v8::Isolate* isolate) {
-  value.As<v8::Object>()
-      ->SetIntegrityLevel(isolate->GetCurrentContext(),
-                          v8::IntegrityLevel::kFrozen)
-      .ToChecked();
-  return value;
-}
-
-}  // namespace blink