| // Copyright (c) 2009 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 APP_X11_UTIL_INTERNAL_H_ |
| #define APP_X11_UTIL_INTERNAL_H_ |
| |
| // This file declares utility functions for X11 (Linux only). |
| // |
| // These functions require the inclusion of the Xlib headers. Since the Xlib |
| // headers pollute so much of the namespace, this should only be included |
| // when needed. |
| |
| extern "C" { |
| #include <X11/Xatom.h> |
| #include <X11/Xlib.h> |
| #include <X11/extensions/XShm.h> |
| #include <X11/extensions/Xrender.h> |
| } |
| |
| namespace x11_util { |
| // NOTE: these function caches the results and must be called from the UI |
| // thread. |
| |
| // Get the XRENDER format id for ARGB32 (Skia's format). |
| // |
| // NOTE:Currently this don't support multiple screens/displays. |
| XRenderPictFormat* GetRenderARGB32Format(Display* dpy); |
| |
| // Get the XRENDER format id for the default visual on the first screen. This |
| // is the format which our GTK window will have. |
| XRenderPictFormat* GetRenderVisualFormat(Display* dpy, Visual* visual); |
| }; |
| |
| #endif // APP_X11_UTIL_INTERNAL_H_ |