File API boilerplate.

webkit/glue/plugins/pepper_file_ref.h

+// Copyright (c) 2010 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 WEBKIT_GLUE_PLUGINS_PEPPER_FILE_REF_H_
+#define WEBKIT_GLUE_PLUGINS_PEPPER_FILE_REF_H_
+
+#include <string>
+
+#include "third_party/ppapi/c/ppb_file_ref.h"
+#include "webkit/glue/plugins/pepper_resource.h"
+
+namespace pepper {
+
+class PluginModule;
+
+class FileRef : public Resource {
+ public:
+  FileRef(PluginModule* module,
+          PP_FileSystemType file_system_type,
+          const std::string& validated_path,
+          const std::string& origin);
+  virtual ~FileRef();
+
+  // Returns a pointer to the interface implementing PPB_FileRef that is
+  // exposed to the plugin.
+  static const PPB_FileRef* GetInterface();
+
+  // Resource overrides.
+  FileRef* AsFileRef() { return this; }
+
+  // PPB_FileRef implementation.
+  std::string GetName() const;
+  scoped_refptr<FileRef> GetParent();
+
+  PP_FileSystemType file_system_type() const { return fs_type_; }
+  const std::string& path() const { return path_; }
+
+ private:
+  PP_FileSystemType fs_type_;
+  std::string path_;  // UTF-8 encoded.
+  std::string origin_;
+};
+
+}  // namespace pepper
+
+#endif  // WEBKIT_GLUE_PLUGINS_PEPPER_FILE_REF_H_