content: ResourceType cleanup.

content/child/web_url_request_util.h

+// Copyright 2014 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 CONTENT_CHILD_TARGET_TYPE_CONVERSION_H_
+#define CONTENT_CHILD_TARGET_TYPE_CONVERSION_H_
+
+#include "content/common/content_export.h"
+#include "content/public/common/resource_type.h"
+
+namespace blink {
+class WebURLRequest;
+}
+
+namespace content {
+
+CONTENT_EXPORT ResourceType WebURLRequestToResourceType(
+    const blink::WebURLRequest& request);
+
+}  // namespace content
+
+#endif  // CONTENT_CHILD_TARGET_TYPE_CONVERSION_H_