diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /ipc/chromium/src/mojo/core/ports/message_filter.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'ipc/chromium/src/mojo/core/ports/message_filter.h')
-rw-r--r-- | ipc/chromium/src/mojo/core/ports/message_filter.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/ipc/chromium/src/mojo/core/ports/message_filter.h b/ipc/chromium/src/mojo/core/ports/message_filter.h new file mode 100644 index 0000000000..21f8c1c869 --- /dev/null +++ b/ipc/chromium/src/mojo/core/ports/message_filter.h @@ -0,0 +1,29 @@ +// Copyright 2016 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_CORE_PORTS_MESSAGE_FILTER_H_ +#define MOJO_CORE_PORTS_MESSAGE_FILTER_H_ + +namespace mojo { +namespace core { +namespace ports { + +class UserMessageEvent; + +// An interface which can be implemented to user message events according to +// arbitrary policy. +class MessageFilter { + public: + virtual ~MessageFilter() = default; + + // Returns true if |message| should be accepted by whomever is applying this + // filter. See MessageQueue::GetNextMessage(), for example. + virtual bool Match(const UserMessageEvent& message) = 0; +}; + +} // namespace ports +} // namespace core +} // namespace mojo + +#endif // MOJO_CORE_PORTS_MESSAGE_FILTER_H_ |