From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- ipc/chromium/src/base/message_pump_android.h | 61 ++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 ipc/chromium/src/base/message_pump_android.h (limited to 'ipc/chromium/src/base/message_pump_android.h') diff --git a/ipc/chromium/src/base/message_pump_android.h b/ipc/chromium/src/base/message_pump_android.h new file mode 100644 index 0000000000..8dd3fdac86 --- /dev/null +++ b/ipc/chromium/src/base/message_pump_android.h @@ -0,0 +1,61 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +// Copyright (c) 2010 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 BASE_MESSAGE_PUMP_ANDROID_H_ +#define BASE_MESSAGE_PUMP_ANDROID_H_ + +#include "base/message_pump.h" +#include "base/time.h" + +namespace base { + +// This class implements a MessagePump needed for TYPE_UI MessageLoops on +// Android +class MessagePumpForUI : public MessagePump { + public: + MessagePumpForUI(); + ~MessagePumpForUI(); + + virtual void Run(Delegate* delegate); + virtual void Quit(); + virtual void ScheduleWork(); + virtual void ScheduleDelayedWork(const TimeTicks& delayed_work_time); + + // Internal methods used for processing the pump callbacks. They are + // public for simplicity but should not be used directly. + // HandleDispatch is called after the poll has completed. + void HandleDispatch(); + + private: + // We may make recursive calls to Run, so we save state that needs to be + // separate between them in this structure type. + struct RunState { + Delegate* delegate; + + // Used to flag that the current Run() invocation should return ASAP. + bool should_quit; + + // Used to count how many Run() invocations are on the stack. + int run_depth; + + // Used internally for controlling whether we want a message pump + // iteration to be blocking or not. + bool more_work_is_plausible; + }; + + RunState* state_; + + // This is the time when we need to do delayed work. + TimeTicks delayed_work_time_; + + bool work_scheduled; + + DISALLOW_COPY_AND_ASSIGN(MessagePumpForUI); +}; + +} // namespace base + +#endif // BASE_MESSAGE_PUMP_ANDROID_H_ -- cgit v1.2.3