| // Copyright 2014 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 UI_EVENTS_TEST_PLATFORM_EVENT_WAITER_H_ |
| #define UI_EVENTS_TEST_PLATFORM_EVENT_WAITER_H_ |
| |
| #include "base/callback.h" |
| #include "base/macros.h" |
| #include "ui/events/platform/platform_event_observer.h" |
| |
| namespace ui { |
| |
| class PlatformEventWaiter : public PlatformEventObserver { |
| public: |
| using PlatformEventMatcher = |
| base::RepeatingCallback<bool(const PlatformEvent&)>; |
| |
| static PlatformEventWaiter* Create(base::OnceClosure success_callback, |
| PlatformEventMatcher event_matcher); |
| |
| private: |
| PlatformEventWaiter(base::OnceClosure success_callback, |
| PlatformEventMatcher event_matcher); |
| ~PlatformEventWaiter() override; |
| |
| // PlatformEventObserver: |
| void WillProcessEvent(const PlatformEvent& event) override; |
| void DidProcessEvent(const PlatformEvent& event) override; |
| |
| base::OnceClosure success_callback_; |
| PlatformEventMatcher event_matcher_; |
| |
| DISALLOW_COPY_AND_ASSIGN(PlatformEventWaiter); |
| }; |
| |
| } // namespace ui |
| |
| #endif // UI_EVENTS_TEST_PLATFORM_EVENT_WAITER_H_ |