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// Copyright 2019 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_OZONE_PLATFORM_WAYLAND_HOST_XDG_SURFACE_H_
#define UI_OZONE_PLATFORM_WAYLAND_HOST_XDG_SURFACE_H_
#include <cstdint>
#include "base/memory/raw_ptr.h"
#include "ui/ozone/platform/wayland/common/wayland_object.h"
namespace gfx {
class Rect;
}
namespace ui {
class XdgPopup;
class XdgToplevel;
class WaylandConnection;
class WaylandWindow;
// Wrapper class for xdg-shell's xdg_surface protocol objects. Provides
// factory methods for both xdg toplevels and popups, as well as shared
// requests and events between them.
class XdgSurface {
public:
XdgSurface(WaylandWindow* window, WaylandConnection* connection);
XdgSurface(const XdgSurface&) = delete;
XdgSurface& operator=(const XdgSurface&) = delete;
~XdgSurface();
bool Initialize();
void AckConfigure(uint32_t serial);
bool IsConfigured();
void SetWindowGeometry(const gfx::Rect& bounds);
private:
friend class XdgPopup;
friend class XdgToplevel;
struct xdg_surface* wl_object() const { return xdg_surface_.get(); }
// xdg_surface_listener callbacks:
static void OnConfigure(void* data,
struct xdg_surface* xdg_surface,
uint32_t serial);
// Non-owing WaylandWindow that uses this surface wrapper.
const raw_ptr<WaylandWindow> wayland_window_;
const raw_ptr<WaylandConnection> connection_;
bool is_configured_ = false;
int64_t last_acked_serial_ = -1;
wl::Object<struct xdg_surface> xdg_surface_;
};
} // namespace ui
#endif // UI_OZONE_PLATFORM_WAYLAND_HOST_XDG_SURFACE_H_
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