Index: mojo/common/message_pump_mojo_handler.h |
diff --git a/mojo/common/message_pump_mojo_handler.h b/mojo/common/message_pump_mojo_handler.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..dd136edb908897b9884f091611efa48c10b03dcd |
--- /dev/null |
+++ b/mojo/common/message_pump_mojo_handler.h |
@@ -0,0 +1,29 @@ |
+// 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 MOJO_COMMON_MESSAGE_PUMP_MOJO_HANDLER_H_ |
+#define MOJO_COMMON_MESSAGE_PUMP_MOJO_HANDLER_H_ |
+ |
+#include "mojo/common/mojo_common_export.h" |
+#include "third_party/mojo/src/mojo/public/cpp/system/core.h" |
+ |
+namespace mojo { |
+namespace common { |
+ |
+// Used by MessagePumpMojo to notify when a handle is either ready or has become |
+// invalid. In case of error, the handler will be removed. |
+class MOJO_COMMON_EXPORT MessagePumpMojoHandler { |
+ public: |
+ virtual void OnHandleReady(const Handle& handle) = 0; |
+ |
+ virtual void OnHandleError(const Handle& handle, MojoResult result) = 0; |
+ |
+ protected: |
+ virtual ~MessagePumpMojoHandler() {} |
+}; |
+ |
+} // namespace common |
+} // namespace mojo |
+ |
+#endif // MOJO_COMMON_MESSAGE_PUMP_MOJO_HANDLER_H_ |