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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_EXO_TEST_TEST_DATA_DEVICE_DELEGATE_H_
#define COMPONENTS_EXO_TEST_TEST_DATA_DEVICE_DELEGATE_H_
#include <vector>
#include "base/memory/raw_ptr.h"
#include "components/exo/data_device_delegate.h"
namespace exo::test {
class TestDataOfferDelegate;
enum class DataEvent {
kOffer,
kEnter,
kLeave,
kMotion,
kDrop,
kDestroy,
kSelection
};
class TestDataDeviceDelegate : public DataDeviceDelegate {
public:
TestDataDeviceDelegate();
TestDataDeviceDelegate(const TestDataDeviceDelegate&) = delete;
TestDataDeviceDelegate& operator=(const TestDataDeviceDelegate&) = delete;
~TestDataDeviceDelegate() override;
size_t PopEvents(std::vector<DataEvent>* out);
Surface* entered_surface() const { return entered_surface_; }
void DeleteDataOffer(bool finished);
void set_can_accept_data_events_for_surface(bool value) {
can_accept_data_events_for_surface_ = value;
}
// Overridden from DataDeviceDelegate:
void OnDataDeviceDestroying(DataDevice* data_device) override;
DataOffer* OnDataOffer() override;
void OnEnter(Surface* surface,
const gfx::PointF& location,
const DataOffer& data_offer) override;
void OnLeave() override;
void OnMotion(base::TimeTicks time_stamp,
const gfx::PointF& location) override;
void OnDrop() override;
void OnSelection(const DataOffer& data_offer) override;
bool CanAcceptDataEventsForSurface(Surface* surface) const override;
private:
std::vector<DataEvent> events_;
std::unique_ptr<TestDataOfferDelegate> data_offer_delegate_;
std::unique_ptr<DataOffer> data_offer_;
raw_ptr<Surface, DanglingUntriaged> entered_surface_ = nullptr;
bool can_accept_data_events_for_surface_ = true;
};
} // namespace exo::test
#endif // COMPONENTS_EXO_TEST_TEST_DATA_DEVICE_DELEGATE_H_
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