chromium/ui/ozone/platform/wayland/host/wayland_zwp_relative_pointer_manager.cc

// Copyright 2021 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/ozone/platform/wayland/host/wayland_zwp_relative_pointer_manager.h"

#include <relative-pointer-unstable-v1-client-protocol.h>

#include "base/logging.h"
#include "build/buildflag.h"
#include "ui/ozone/platform/wayland/host/wayland_connection.h"
#include "ui/ozone/platform/wayland/host/wayland_event_source.h"
#include "ui/ozone/platform/wayland/host/wayland_pointer.h"
#include "ui/ozone/platform/wayland/host/wayland_seat.h"

namespace ui {

namespace {
constexpr uint32_t kMinVersion = …;
}

// static
constexpr char WaylandZwpRelativePointerManager::kInterfaceName[];

// static
void WaylandZwpRelativePointerManager::Instantiate(
    WaylandConnection* connection,
    wl_registry* registry,
    uint32_t name,
    const std::string& interface,
    uint32_t version) { … }

WaylandZwpRelativePointerManager::WaylandZwpRelativePointerManager(
    zwp_relative_pointer_manager_v1* relative_pointer_manager,
    WaylandConnection* connection)
    : … { … }

WaylandZwpRelativePointerManager::~WaylandZwpRelativePointerManager() = default;

void WaylandZwpRelativePointerManager::EnableRelativePointer() { … }

void WaylandZwpRelativePointerManager::DisableRelativePointer() { … }

// static
void WaylandZwpRelativePointerManager::OnRelativeMotion(
    void* data,
    zwp_relative_pointer_v1* pointer,
    uint32_t utime_hi,
    uint32_t utime_lo,
    wl_fixed_t dx,
    wl_fixed_t dy,
    wl_fixed_t dx_unaccel,
    wl_fixed_t dy_unaccel) { … }

}  // namespace ui