Index: components/safe_json/safe_json_parser_message_filter.h |
diff --git a/components/safe_json/safe_json_parser_message_filter.h b/components/safe_json/safe_json_parser_message_filter.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..8fdecc4ee188a63478828cacc4d159b5894602df |
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+++ b/components/safe_json/safe_json_parser_message_filter.h |
@@ -0,0 +1,38 @@ |
+// 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_SAFE_JSON_SAFE_JSON_PARSER_MESSAGE_FILTER_H_ |
+#define COMPONENTS_SAFE_JSON_SAFE_JSON_PARSER_MESSAGE_FILTER_H_ |
+ |
+#include <string> |
+ |
+#include "base/macros.h" |
+ |
+namespace IPC { |
+class Message; |
+} // namespace IPC |
+ |
+namespace safe_json { |
+ |
+// A Handler for the ParseJSON IPC message that does the actual JSON parsing |
+// in the sandboxed process. Modelled after IPC::MessageFilter but does not |
+// directly implement it as it will be used by an adapter class under |
+// //chrome/utility. |
+class SafeJsonParserMessageFilter { |
+ public: |
+ SafeJsonParserMessageFilter(); |
+ ~SafeJsonParserMessageFilter(); |
+ // Returns true if it receives a message it could handle (currently |
+ // only SafeJsonParserMsg_ParseJSON), false otherwise. |
+ bool OnMessageReceived(const IPC::Message& message); |
+ |
+ private: |
+ void OnParseJSON(const std::string& json); |
+ |
+ DISALLOW_COPY_AND_ASSIGN(SafeJsonParserMessageFilter); |
+}; |
+ |
+} // namespace safe_json |
+ |
+#endif // COMPONENTS_SAFE_JSON_SAFE_JSON_PARSER_MESSAGE_FILTER_H_ |