headless: Initial headless embedder API implementation

headless/lib/utility/headless_content_utility_client.h

Index: headless/lib/utility/headless_content_utility_client.h
diff --git a/headless/lib/utility/headless_content_utility_client.h b/headless/lib/utility/headless_content_utility_client.h
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index 0000000000000000000000000000000000000000..0a522f2c54b07805a5bd23bd70771c08d92fa2e2
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+// Copyright 2015 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 HEADLESS_LIB_UTILITY_HEADLESS_CONTENT_UTILITY_CLIENT_H_
+#define HEADLESS_LIB_UTILITY_HEADLESS_CONTENT_UTILITY_CLIENT_H_
+
+#include "content/public/utility/content_utility_client.h"
+
+namespace headless {
+
+class HeadlessContentUtilityClient : public content::ContentUtilityClient {
+ public:
+  HeadlessContentUtilityClient();
+  ~HeadlessContentUtilityClient() override;
+
+  DISALLOW_COPY_AND_ASSIGN(HeadlessContentUtilityClient);
+};
+
+}  // namespace headless
+
+#endif  // HEADLESS_LIB_UTILITY_HEADLESS_CONTENT_UTILITY_CLIENT_H_