chromium/ui/ozone/platform/wayland/gpu/wayland_overlay_manager.cc

// Copyright 2020 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/gpu/wayland_overlay_manager.h"

#include "base/logging.h"
#include "ui/gfx/geometry/rect_conversions.h"
#include "ui/gfx/geometry/rect_f.h"
#include "ui/ozone/platform/wayland/common/wayland_util.h"
#include "ui/ozone/platform/wayland/gpu/wayland_buffer_manager_gpu.h"
#include "ui/ozone/platform/wayland/gpu/wayland_overlay_candidates.h"
#include "ui/ozone/public/overlay_surface_candidate.h"

namespace ui {

namespace {

void NotifyOverlayDelegationLimitedCapabilityOnce() { … }

}  // namespace

WaylandOverlayManager::WaylandOverlayManager(
    WaylandBufferManagerGpu* manager_gpu)
    : … { … }
WaylandOverlayManager::~WaylandOverlayManager() = default;

std::unique_ptr<OverlayCandidatesOzone>
WaylandOverlayManager::CreateOverlayCandidates(gfx::AcceleratedWidget widget) { … }

void WaylandOverlayManager::SetContextDelegated() { … }

void WaylandOverlayManager::CheckOverlaySupport(
    std::vector<OverlaySurfaceCandidate>* candidates,
    gfx::AcceleratedWidget widget) { … }

bool WaylandOverlayManager::CanHandleCandidate(
    const OverlaySurfaceCandidate& candidate,
    gfx::AcceleratedWidget widget) const { … }

}  // namespace ui