Adding upstream version 2:20.4+dfsg.upstream/2%20.4+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/xbmc/windowing/wayland/Util.h b/xbmc/windowing/wayland/Util.h
new file mode 100644
index 0000000..ab13e29
--- /dev/null
+++ b/xbmc/windowing/wayland/Util.h
@@ -0,0 +1,54 @@
+/*
+ *  Copyright (C) 2017-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include <cstdint>
+#include <string>
+
+#include <wayland-client.hpp>
+#include <wayland-cursor.hpp>
+
+namespace KODI
+{
+namespace WINDOWING
+{
+namespace WAYLAND
+{
+
+struct WaylandCPtrCompare
+{
+  bool operator()(wayland::proxy_t const& p1, wayland::proxy_t const& p2) const
+  {
+    return reinterpret_cast<std::uintptr_t>(p1.c_ptr()) < reinterpret_cast<std::uintptr_t>(p2.c_ptr());
+  }
+};
+
+class CCursorUtil
+{
+public:
+  /**
+   * Load a cursor from a theme with automatic fallback
+   *
+   * Modern cursor themes use CSS names for the cursors as defined in
+   * the XDG cursor-spec (draft at the moment), but older themes
+   * might still use the cursor names that were popular with X11.
+   * This function tries to load a cursor by the given CSS name and
+   * automatically falls back to the corresponding X11 name if the
+   * load fails.
+   *
+   * \param theme cursor theme to load from
+   * \param name CSS cursor name to load
+   * \return requested cursor
+   */
+  static wayland::cursor_t LoadFromTheme(wayland::cursor_theme_t const& theme, std::string const& name);
+};
+
+}
+}
+}