Move basic API permissions code out of //chrome

chrome/common/extensions/api/messaging/message.h

Index: chrome/common/extensions/api/messaging/message.h
diff --git a/chrome/common/extensions/api/messaging/message.h b/chrome/common/extensions/api/messaging/message.h
deleted file mode 100644
index 5a0322480dbf71b5b52238410eac9e1285554477..0000000000000000000000000000000000000000
--- a/chrome/common/extensions/api/messaging/message.h
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2013 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 CHROME_COMMON_EXTENSIONS_API_MESSAGING_MESSAGE_H_
-#define CHROME_COMMON_EXTENSIONS_API_MESSAGING_MESSAGE_H_
-
-namespace extensions {
-
-// A message consists of both the data itself as well as a user  gestur e state.
-struct Message {
-  std::string data;
-  bool user_gesture;
-
-  Message() : data(), user_gesture(false) {}
-  Message(const std::string& data, bool user_gesture)
-      : data(data), user_gesture(user_gesture) {}
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_COMMON_EXTENSIONS_API_MESSAGING_MESSAGE_H_