| // 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. |
| |
| #ifndef UI_OZONE_PLATFORM_WAYLAND_XDG_SURFACE_WRAPPER_H_ |
| #define UI_OZONE_PLATFORM_WAYLAND_XDG_SURFACE_WRAPPER_H_ |
| |
| #include "base/strings/string16.h" |
| #include "ui/ozone/platform/wayland/wayland_object.h" |
| |
| namespace gfx { |
| class Rect; |
| } |
| |
| namespace ui { |
| |
| class WaylandConnection; |
| |
| // Wrapper interface for different xdg shell versions. |
| class XDGSurfaceWrapper { |
| public: |
| virtual ~XDGSurfaceWrapper() {} |
| |
| // Initializes the surface. If |with_toplevel| is true, the surface is |
| // assigned a top level role, which results in a normal native window. |
| // |with_toplevel| is set by default so that XDGSurface is created with |
| // a toplevel role (makes some callers not care about this then). |
| virtual bool Initialize(WaylandConnection* connection, |
| wl_surface* surface, |
| bool with_toplevel = true) = 0; |
| |
| // Sets a native window to maximized state. |
| virtual void SetMaximized() = 0; |
| |
| // Unsets a native window from maximized state. |
| virtual void UnSetMaximized() = 0; |
| |
| // Sets a native window to fullscreen state. |
| virtual void SetFullscreen() = 0; |
| |
| // Unsets a native window from fullscreen state. |
| virtual void UnSetFullscreen() = 0; |
| |
| // Sets a native window to minimized state. |
| virtual void SetMinimized() = 0; |
| |
| // Tells wayland to start interactive window drag. |
| virtual void SurfaceMove(WaylandConnection* connection) = 0; |
| |
| // Tells wayland to start interactive window resize. |
| virtual void SurfaceResize(WaylandConnection* connection, |
| uint32_t hittest) = 0; |
| |
| // Sets a title of a native window. |
| virtual void SetTitle(const base::string16& title) = 0; |
| |
| // Sends acknowledge configure event back to wayland. |
| virtual void AckConfigure() = 0; |
| |
| // Sets a desired window geometry once wayland requests client to do so. |
| virtual void SetWindowGeometry(const gfx::Rect& bounds) = 0; |
| }; |
| |
| bool CheckIfWlArrayHasValue(struct wl_array* wl_array, uint32_t value); |
| |
| } // namespace ui |
| |
| #endif // UI_OZONE_PLATFORM_WAYLAND_XDG_SURFACE_WRAPPER_H_ |