Begin implementing V8 bindings for Mojo

mojo/public/bindings/js/runner_delegate.h

Index: mojo/public/bindings/js/runner_delegate.h
diff --git a/mojo/public/bindings/js/runner_delegate.h b/mojo/public/bindings/js/runner_delegate.h
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index 0000000000000000000000000000000000000000..8bacf44251ae39d0c140b7357e0fba57bf31c280
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+++ b/mojo/public/bindings/js/runner_delegate.h
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+// Copyright 2013 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.
+
+#ifndef MOJO_PUBLIC_BINDINGS_JS_RUNNER_H_
+#define MOJO_PUBLIC_BINDINGS_JS_RUNNER_H_
+
+#include "gin/runner.h"
+#include "mojo/public/system/macros.h"
+
+namespace mojo {
+namespace js {
+
+class RunnerDelegate : public gin::RunnerDelegate {
+ public:
+  RunnerDelegate();
+  virtual ~RunnerDelegate();
+
+  virtual v8::Handle<v8::Object> CreateRootObject(
+      gin::Runner* runner) MOJO_OVERRIDE;
+
+ private:
+  MOJO_DISALLOW_COPY_AND_ASSIGN(RunnerDelegate);
+};
+
+}  // namespace js
+}  // namespace mojo
+
+#endif  // MOJO_PUBLIC_BINDINGS_JS_RUNNER_H_