sync code with last improvements from OpenBSD

xserver/hw/xquartz/xpr/xpr.h

@@ -0,0 +1,80 @@
+/*
+ * Xplugin rootless implementation
+ *
+ * Copyright (c) 2003 Torrey T. Lyons. All Rights Reserved.
+ * Copyright (c) 2002-2012 Apple Inc. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name(s) of the above copyright
+ * holders shall not be used in advertising or otherwise to promote the sale,
+ * use or other dealings in this Software without prior written authorization.
+ */
+
+#ifndef XPR_H
+#define XPR_H
+
+#include "windowstr.h"
+#include "screenint.h"
+#include <Xplugin.h>
+
+#include "darwin.h"
+
+#undef DEBUG_LOG
+#define DEBUG_LOG(msg, args ...) ASL_LOG(ASL_LEVEL_DEBUG, "xpr", msg, ## args)
+
+Bool
+QuartzModeBundleInit(void);
+
+void
+AppleDRIExtensionInit(void);
+void
+xprAppleWMInit(void);
+Bool
+xprInit(ScreenPtr pScreen);
+Bool
+xprIsX11Window(int windowNumber);
+WindowPtr
+xprGetXWindow(xp_window_id wid);
+
+void
+xprHideWindows(Bool hide);
+
+Bool
+QuartzInitCursor(ScreenPtr pScreen);
+void
+QuartzSuspendXCursor(ScreenPtr pScreen);
+void
+QuartzResumeXCursor(ScreenPtr pScreen);
+
+/* If we are rooted, we need the root window and desktop levels to be below
+ * the menubar (24) but above native windows.  Normal window level is 0.
+ * Floating window level is 3.  The rest are filled in as appropriate.
+ * See CGWindowLevel.h
+ */
+
+#include <X11/extensions/applewmconst.h>
+static const int normal_window_levels[AppleWMNumWindowLevels + 1] = {
+    0, 3, 4, 5, INT_MIN + 30, INT_MIN + 29,
+};
+static const int rooted_window_levels[AppleWMNumWindowLevels + 1] = {
+    20, 21, 22, 23, 19, 18,
+};
+
+#endif /* XPR_H */