chromium/ui/aura/window.h

// Copyright 2012 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_AURA_WINDOW_H_
#define UI_AURA_WINDOW_H_

#include <stdint.h>

#include <map>
#include <memory>
#include <optional>
#include <set>
#include <string>
#include <vector>

#include "base/check.h"
#include "base/containers/flat_set.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/observer_list.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "components/viz/common/surfaces/frame_sink_id.h"
#include "components/viz/common/surfaces/local_surface_id.h"
#include "components/viz/common/surfaces/scoped_surface_id_allocator.h"
#include "components/viz/common/surfaces/subtree_capture_id.h"
#include "components/viz/host/host_frame_sink_client.h"
#include "third_party/skia/include/core/SkRegion.h"
#include "ui/aura/aura_export.h"
#include "ui/aura/client/window_types.h"
#include "ui/aura/scoped_window_capture_request.h"
#include "ui/aura/window_observer.h"
#include "ui/base/class_property.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/compositor/layer_delegate.h"
#include "ui/compositor/layer_owner.h"
#include "ui/compositor/layer_type.h"
#include "ui/events/event_constants.h"
#include "ui/events/event_target.h"
#include "ui/events/event_targeter.h"
#include "ui/events/gestures/gesture_types.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/native_widget_types.h"

#if BUILDFLAG(IS_APPLE)
#error "This file must not be included on macOS; Chromium Mac doesn't use Aura."
#endif

namespace cc {
class LayerTreeFrameSink;
}

namespace display {
class Display;
}

namespace gfx {
class Transform;
}

namespace ui {
enum class DomCode : uint32_t;
class Layer;
}  // namespace ui

namespace viz {
class ParentLocalSurfaceIdAllocator;
class SurfaceId;
}

namespace aura {

class LayoutManager;
class ScopedKeyboardHook;
class ScopedWindowEventTargetingBlocker;
class WindowDelegate;
class WindowTargeter;
class WindowTreeHost;

// Defined in class_property.h (which we do not include)
WindowProperty;

namespace test {
class WindowTestApi;
}

enum class EventTargetingPolicy { … };

// Aura window implementation. Interesting events are sent to the
// WindowDelegate.
class AURA_EXPORT Window : public ui::LayerDelegate,
                           public ui::LayerOwner,
                           public ui::EventTarget,
                           public ui::GestureConsumer,
                           public ui::PropertyHandler,
                           public ui::metadata::MetaDataProvider,
                           public viz::HostFrameSinkClient { … };

}  // namespace aura

#endif  // UI_AURA_WINDOW_H_