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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/base/pointer/mock_touch_ui_controller.h"
namespace ui {
MockTouchUiController::MockTouchUiController(
::ui::TouchUiController::TouchUiState touch_ui_state)
: ::ui::TouchUiController(touch_ui_state) {}
MockTouchUiController::~MockTouchUiController() = default;
#if BUILDFLAG(USE_BLINK)
void MockTouchUiController::SetMockConnectedPointerDevices(
const std::vector<PointerDevice>& devices) {
mock_connected_pointer_devices_ = devices;
}
int MockTouchUiController::MaxTouchPoints() const {
const auto iter = std::max_element(
mock_connected_pointer_devices_.begin(),
mock_connected_pointer_devices_.end(),
[](const PointerDevice& left, const PointerDevice& right) -> bool {
return left.max_active_contacts < right.max_active_contacts;
});
return (iter != mock_connected_pointer_devices_.end())
? iter->max_active_contacts
: 0;
}
std::optional<PointerDevice> MockTouchUiController::GetPointerDevice(
PointerDevice::Key key) const {
const auto iter = std::find(mock_connected_pointer_devices_.begin(),
mock_connected_pointer_devices_.end(), key);
return (iter != mock_connected_pointer_devices_.end())
? std::make_optional(*iter)
: std::nullopt;
}
std::vector<PointerDevice> MockTouchUiController::GetPointerDevices() const {
return mock_connected_pointer_devices_;
}
#endif // BUILDFLAG(USE_BLINK)
} // namespace ui
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