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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /ipc/chromium/src/mojo/core/ports/message_filter.h | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-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_ |