Adds resource_provider::ResourceProvider

components/resource_provider/file_utils.h

+// 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 COMPONENTS_RESOURCE_PROVIDER_FILE_UTILS_H_
+#define COMPONENTS_RESOURCE_PROVIDER_FILE_UTILS_H_
+
+#include <string>
+
+class GURL;
+
+namespace base {
+class FilePath;
+}
+
+namespace resource_provider {
+
+// Returns the path to the resources for |application_url|, or an empty
+// path if |application_url| is not valid.
+base::FilePath GetPathForApplicationUrl(const GURL& application_url);
+
+// Returns the path to the specified resource. |app_path| was previously
+// obtained by way of GetPathForApplicationUrl().
+base::FilePath GetPathForResourceNamed(const base::FilePath& app_path,
+                                       const std::string& resource_path);
+
+}  // namespace resource_provider
+
+#endif  // COMPONENTS_RESOURCE_PROVIDER_FILE_UTILS_H_