Add IDLDictionaryBase

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

Index: third_party/WebKit/Source/bindings/core/v8/IDLDictionaryBase.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/IDLDictionaryBase.cpp b/third_party/WebKit/Source/bindings/core/v8/IDLDictionaryBase.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..43648efc5a1a5a19385f696176fa90450baba9a0
--- /dev/null
+++ b/third_party/WebKit/Source/bindings/core/v8/IDLDictionaryBase.cpp
@@ -0,0 +1,19 @@
+// Copyright 2016 The Chromium 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 "bindings/core/v8/IDLDictionaryBase.h"
+
+namespace blink {
+
+v8::Local<v8::Value> IDLDictionaryBase::toV8Impl(v8::Local<v8::Object>, v8::Isolate*) const
+{
+    NOTREACHED();
+    return v8::Local<v8::Value>();
+}
+
+DEFINE_TRACE(IDLDictionaryBase)
+{
+}
+
+} // namespace blink