blob: 6ac38df90aa6c77845c89d164cad256fa9700c8c [file] [log] [blame]
// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <cstdint>
#include <memory>
#include <string>
#include "ash/display/window_tree_host_manager.h"
#include "ash/wm/window_state_observer.h"
#include "base/containers/circular_deque.h"
#include "base/macros.h"
#include "base/optional.h"
#include "base/strings/string16.h"
#include "components/exo/shell_surface.h"
#include "components/exo/surface_observer.h"
#include "components/exo/surface_tree_host.h"
#include "ui/aura/window_observer.h"
#include "ui/base/hit_test.h"
#include "ui/compositor/compositor_lock.h"
#include "ui/display/display_observer.h"
#include "ui/gfx/geometry/point.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/vector2d.h"
#include "ui/views/widget/widget_delegate.h"
#include "ui/wm/public/activation_change_observer.h"
namespace ash {
namespace mojom {
enum class WindowPinType;
} // namespace ash
namespace exo {
class Surface;
// This class implements shell surface for XDG protocol.
class XdgShellSurface : public ShellSurface {
// The |origin| is the initial position in screen coordinates. The position
// specified as part of the geometry is relative to the shell surface.
XdgShellSurface(Surface* surface,
const gfx::Point& origin,
bool activatable,
bool can_minimize,
int container);
~XdgShellSurface() override;
// Xdg surfaces have the behaviour that they should maximize themselves if
// their bounds are larger or equal to the display area. This behaviour is
// implemented in linux display managers (e.g. Muffin/Cinnamon).
bool ShouldAutoMaximize() override;
bool x_flipped() const { return x_flipped_; }
void set_x_flipped(bool flipped) { x_flipped_ = flipped; }
bool y_flipped() const { return y_flipped_; }
void set_y_flipped(bool flipped) { y_flipped_ = flipped; }
// Used by positioner to layout cascading menus in opposite
// direction when the layout does not fit to the work area.
bool y_flipped_ = false;
bool x_flipped_ = false;
} // namespace exo