Remove V8HiddenPropertyName

Source/bindings/v8/V8HiddenPropertyName.cpp

Index: Source/bindings/v8/V8HiddenPropertyName.cpp
diff --git a/Source/bindings/v8/V8HiddenPropertyName.cpp b/Source/bindings/v8/V8HiddenPropertyName.cpp
deleted file mode 100644
index 1108e9e7aa07d2e592a226a2b19eb648b36f5459..0000000000000000000000000000000000000000
--- a/Source/bindings/v8/V8HiddenPropertyName.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 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 "config.h"
-#include "bindings/v8/V8HiddenPropertyName.h"
-
-#include "bindings/v8/V8Binding.h"
-#include <string.h>
-#include "wtf/StdLibExtras.h"
-#include "wtf/Vector.h"
-
-namespace WebCore {
-
-#define V8_AS_STRING(x) V8_AS_STRING_IMPL(x)
-#define V8_AS_STRING_IMPL(x) #x
-
-#define V8_HIDDEN_PROPERTY_PREFIX "WebCore::HiddenProperty::"
-
-#define V8_DEFINE_HIDDEN_PROPERTY(name) \
-v8::Handle<v8::String> V8HiddenPropertyName::name(v8::Isolate* isolate) \
-{ \
-    V8HiddenPropertyName* hiddenPropertyName = V8PerIsolateData::from(isolate)->hiddenPropertyName(); \
-    if (hiddenPropertyName->m_##name.IsEmpty()) { \
-        createString(V8_HIDDEN_PROPERTY_PREFIX V8_AS_STRING(name), &(hiddenPropertyName->m_##name), isolate); \
-    } \
-    return v8::Local<v8::String>::New(isolate, hiddenPropertyName->m_##name); \
-}
-
-V8_HIDDEN_PROPERTIES(V8_DEFINE_HIDDEN_PROPERTY);
-
-static v8::Handle<v8::String> hiddenReferenceName(const char* name, unsigned length)
-{
-    ASSERT(length);
-    Vector<char, 64> prefixedName;
-    prefixedName.append(V8_HIDDEN_PROPERTY_PREFIX, sizeof(V8_HIDDEN_PROPERTY_PREFIX) - 1);
-    prefixedName.append(name, length);
-    return v8AtomicString(v8::Isolate::GetCurrent(), prefixedName.data(), static_cast<int>(prefixedName.size()));
-}
-
-void V8HiddenPropertyName::setNamedHiddenReference(v8::Handle<v8::Object> parent, const char* name, v8::Handle<v8::Value> child)
-{
-    ASSERT(name);
-    parent->SetHiddenValue(hiddenReferenceName(name, strlen(name)), child);
-}
-
-void V8HiddenPropertyName::createString(const char* key, v8::Persistent<v8::String>* handle, v8::Isolate* isolate)
-{
-    v8::HandleScope scope(isolate);
-    handle->Reset(isolate, v8AtomicString(isolate, key));
-}
-
-}  // namespace WebCore