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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_OZONE_PLATFORM_WAYLAND_TEST_MOCK_WP_PRESENTATION_H_
#define UI_OZONE_PLATFORM_WAYLAND_TEST_MOCK_WP_PRESENTATION_H_
#include <presentation-time-server-protocol.h>
#include <optional>
#include "base/check.h"
#include "base/memory/raw_ptr.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "ui/ozone/platform/wayland/test/global_object.h"
namespace wl {
extern const struct wp_presentation_interface kMockWpPresentationImpl;
class MockWpPresentation : public GlobalObject {
public:
struct PresentationFeedbackParams {
uint32_t tv_sec_hi;
uint32_t tv_sec_lo;
uint32_t tv_nsec;
uint32_t refresh;
uint32_t seq_hi;
uint32_t seq_lo;
uint32_t flags;
};
MockWpPresentation();
MockWpPresentation(const MockWpPresentation&) = delete;
MockWpPresentation& operator=(const MockWpPresentation&) = delete;
~MockWpPresentation() override;
MOCK_METHOD2(Destroy,
void(struct wl_client* client, struct wl_resource* resource));
MOCK_METHOD4(Feedback,
void(struct wl_client* client,
struct wl_resource* resource,
struct wl_resource* surface,
uint32_t callback));
size_t num_of_presentation_callbacks() const {
return presentation_callbacks_.size();
}
void OnFeedback(wl_resource* callback_resource);
// Drops first presentation callback from |presentation_callbacks|. If |last|
// is true, the last item is dropped instead.
void DropPresentationCallback(bool last = false);
// Sends successful presentation callback for the first callback item in
// |presentation_callbacks| and deletes that.
void SendPresentationCallback();
// Sends discarded presentation callback for the first callback item (if
// |last| is true, then the very recent one) in |presentation_callbacks| and
// deletes that.
void SendPresentationCallbackDiscarded(bool last = false);
// Sends either discarded or feedback with `params` to client and deletes
// the feedback resource. If `params` is null, then send discarded feedback.
// Which feedback is sent (the oldest or the most recent) is based on |last|
// value.
void SendPresentationFeedbackToClient(
bool last,
std::optional<PresentationFeedbackParams> params);
private:
// Sends either discarded or succeeded, which is based on |discarded|,
// feedback to client and deletes the feedback resource. Which feedback is
// sent (the oldest or the most recent) is based on |last| value.
void SendPresentationFeedbackToClient(bool last, bool discarded);
wl_resource* GetPresentationCallbackResource(bool last);
std::vector<raw_ptr<wl_resource>> presentation_callbacks_;
};
} // namespace wl
#endif // UI_OZONE_PLATFORM_WAYLAND_TEST_MOCK_WP_PRESENTATION_H_
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