File API boilerplate.

webkit/glue/plugins/pepper_file_chooser.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_CHOOSER_H_
+#define WEBKIT_GLUE_PLUGINS_PEPPER_FILE_CHOOSER_H_
+
+#include <string>
+
+#include "third_party/ppapi/c/ppb_file_chooser.h"
+#include "webkit/glue/plugins/pepper_resource.h"
+
+namespace pepper {
+
+class PluginInstance;
+
+class FileChooser : public Resource {
+ public:
+  FileChooser(PluginInstance* instance, const PP_FileChooserOptions* options);
+  virtual ~FileChooser();
+
+  // Returns a pointer to the interface implementing PPB_FileChooser that is
+  // exposed to the plugin.
+  static const PPB_FileChooser* GetInterface();
+
+  // Resource overrides.
+  FileChooser* AsFileChooser() { return this; }
+
+  // PPB_FileChooser implementation.
+  int32_t Show(PP_CompletionCallback callback);
+  scoped_refptr<FileRef> GetNextChosenFile();
+
+ private:
+  PP_FileChooserMode mode_;
+  std::string accept_mime_types_;
+};
+
+}  // namespace pepper
+
+#endif  // WEBKIT_GLUE_PLUGINS_PEPPER_FILE_CHOOSER_H_