xserver: Branch 'master' - 12 commits

Keith Packard keithp at kemper.freedesktop.org
Sat Apr 28 22:43:24 PDT 2012


 Xext/xres.c                           |    3 
 glx/glapi_gentable.c                  |    2 
 hw/xfree86/modes/xf86Rotate.c         |   11 +
 hw/xfree86/sdksyms.sh                 |    3 
 hw/xquartz/X11Application.m           |  154 +++++++++++++++++++++---
 hw/xquartz/console_redirect.c         |    2 
 hw/xquartz/darwin.c                   |   57 +++++----
 hw/xquartz/darwinEvents.c             |  210 ++++++++++++++--------------------
 hw/xquartz/darwinEvents.h             |   13 --
 hw/xquartz/mach-startup/bundle-main.c |    2 
 hw/xquartz/xpr/xprFrame.c             |    2 
 include/os.h                          |    3 
 test/Makefile.am                      |    5 
 13 files changed, 283 insertions(+), 184 deletions(-)

New commits:
commit 93d6ba5b711cbd3f502d83e54c9739856d2e6f2a
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Thu Apr 26 21:17:54 2012 -0700

    XQuartz: Make sure we tell startx the correct server binary to use in our fallback path
    
    With multiple servers installed, we can't be certain if X is Xorg or Xquartz
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/hw/xquartz/mach-startup/bundle-main.c b/hw/xquartz/mach-startup/bundle-main.c
index d1ad6f7..cabdf1e 100644
--- a/hw/xquartz/mach-startup/bundle-main.c
+++ b/hw/xquartz/mach-startup/bundle-main.c
@@ -78,7 +78,7 @@ FatalError(const char *f, ...) _X_ATTRIBUTE_PRINTF(1, 2) _X_NORETURN;
 extern int noPanoramiXExtension;
 
 #define DEFAULT_CLIENT X11BINDIR "/xterm"
-#define DEFAULT_STARTX X11BINDIR "/startx"
+#define DEFAULT_STARTX X11BINDIR "/startx -- " X11BINDIR "/Xquartz"
 #define DEFAULT_SHELL  "/bin/sh"
 
 #ifndef BUILD_DATE
commit fa6dddc6ce51c1b7a43fb379fb2a19550f6c8683
Author: Michal Suchanek <hramrach at gmail.com>
Date:   Wed Mar 28 18:12:39 2012 -0700

    xfree86: workaround crash on close
    
    Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=41653
    
    Signed-off-by: Michal Suchanek <hramrach at gmail.com>
    Reviewed-by: Jeremy Huddleston <jeremyhu at apple.com>
    Tested-by: Knut Petersen <Knut_Petersen at t-online.de>

diff --git a/hw/xfree86/modes/xf86Rotate.c b/hw/xfree86/modes/xf86Rotate.c
index 85d7557..cbc8687 100644
--- a/hw/xfree86/modes/xf86Rotate.c
+++ b/hw/xfree86/modes/xf86Rotate.c
@@ -290,14 +290,19 @@ xf86RotateDestroy(xf86CrtcPtr crtc)
      * Clean up damage structures when no crtcs are rotated
      */
     if (xf86_config->rotation_damage) {
+        DrawablePtr screenDrawable = NULL;
+        if (pScreen && pScreen->root)
+            screenDrawable = &pScreen->root->drawable;
         /* Free damage structure */
         if (xf86_config->rotation_damage_registered) {
-            DamageUnregister(&pScreen->root->drawable,
-                             xf86_config->rotation_damage);
+            if (screenDrawable)
+                DamageUnregister(screenDrawable,
+                        xf86_config->rotation_damage);
             xf86_config->rotation_damage_registered = FALSE;
             DisableLimitedSchedulingLatency();
         }
-        DamageDestroy(xf86_config->rotation_damage);
+        if (screenDrawable)
+            DamageDestroy(xf86_config->rotation_damage);
         xf86_config->rotation_damage = NULL;
     }
 }
commit adcb48a29dcb3f32ff570551de4b014775c1e147
Author: Jonas Maebe <jonas.maebe at elis.ugent.be>
Date:   Sun Apr 22 20:52:47 2012 -0700

    glapi: Correct size of allocated _glapi_table struct
    
    The __glapi_gentable_set_remaining_noop() routine treats the _glapi_struct
    as an array of _glapi_get_dispatch_table_size() pointers, so we have to
    allocate _glapi_get_dispatch_table_size()*sizeof(void*) bytes rather than
    sizeof(struct _glapi_struct) bytes.
    
    Signed-off-by: Jonas Maebe <jonas.maebe at elis.ugent.be>
    Reviewed-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/glx/glapi_gentable.c b/glx/glapi_gentable.c
index 1fb1431..4b28015 100644
--- a/glx/glapi_gentable.c
+++ b/glx/glapi_gentable.c
@@ -113,7 +113,7 @@ __glapi_gentable_set_remaining_noop(struct _glapi_table *disp)
 struct _glapi_table *
 _glapi_create_table_from_handle(void *handle, const char *symbol_prefix)
 {
-    struct _glapi_table *disp = calloc(1, sizeof(struct _glapi_table));
+    struct _glapi_table *disp = calloc(_glapi_get_dispatch_table_size(), sizeof(void*));
     char symboln[512];
 
     if (!disp)
commit e34519e525559b01a63d26639f13f0487468de28
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Thu Apr 19 16:38:06 2012 -0700

    XQuartz: darwinPointer now sends both absolute and relative motion
    
    This should hopefully help out wine clients that were continuing to
    have issues after the earlier changes.
    
    http://xquartz.macosforge.org/trac/ticket/548
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/hw/xquartz/X11Application.m b/hw/xquartz/X11Application.m
index 2a9ad73..0c3283e 100644
--- a/hw/xquartz/X11Application.m
+++ b/hw/xquartz/X11Application.m
@@ -215,7 +215,8 @@ message_kit_thread(SEL selector, NSObject *arg)
     if (state) {
         if (bgMouseLocationUpdated) {
             DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
-                                    bgMouseLocation.x, bgMouseLocation.y);
+                                    bgMouseLocation.x, bgMouseLocation.y,
+                                    0.0, 0.0);
             bgMouseLocationUpdated = FALSE;
         }
         DarwinSendDDXEvent(kXquartzActivate, 0);
@@ -1595,14 +1596,16 @@ handle_mouse:
         if (bgMouseLocationUpdated) {
             if (!(ev_type == MotionNotify && ev_button == 0)) {
                 DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
-                                        location.x, location.y);
+                                        location.x, location.y,
+                                        0.0, 0.0);
             }
             bgMouseLocationUpdated = FALSE;
         }
 
         if (pDev == darwinPointer) {
             DarwinSendPointerEvents(pDev, ev_type, ev_button,
-                                    location.x, location.y);
+                                    location.x, location.y,
+                                    [e deltaX], [e deltaY]);
         } else {
             DarwinSendTabletEvents(pDev, ev_type, ev_button,
                                    location.x, location.y, pressure,
@@ -1667,7 +1670,8 @@ handle_mouse:
         if (!XQuartzServerVisible && noTestExtensions) {
             bgMouseLocationUpdated = FALSE;
             DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
-                                    location.x, location.y);
+                                    location.x, location.y,
+                                    0.0, 0.0);
         }
 #endif
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
diff --git a/hw/xquartz/darwin.c b/hw/xquartz/darwin.c
index 03030ad..41db72a 100644
--- a/hw/xquartz/darwin.c
+++ b/hw/xquartz/darwin.c
@@ -309,7 +309,7 @@ static int
 DarwinMouseProc(DeviceIntPtr pPointer, int what)
 {
 #define NBUTTONS 3
-#define NAXES    4
+#define NAXES    6
     // 3 buttons: left, middle, right
     CARD8 map[NBUTTONS + 1] = { 0, 1, 2, 3};
     Atom btn_labels[NBUTTONS] = { 0 };
@@ -323,10 +323,12 @@ DarwinMouseProc(DeviceIntPtr pPointer, int what)
         btn_labels[1] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_MIDDLE);
         btn_labels[2] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_RIGHT);
 
-        axes_labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_X);
-        axes_labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_Y);
-        axes_labels[2] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_WHEEL);
-        axes_labels[3] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_HWHEEL);
+        axes_labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_ABS_X);
+        axes_labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_ABS_Y);
+        axes_labels[2] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_X);
+        axes_labels[3] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_Y);
+        axes_labels[4] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_WHEEL);
+        axes_labels[5] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_HWHEEL);
 
         // Set button map.
         InitPointerDeviceStruct((DevicePtr)pPointer, map, NBUTTONS,
@@ -334,21 +336,27 @@ DarwinMouseProc(DeviceIntPtr pPointer, int what)
                                 (PtrCtrlProcPtr)NoopDDA,
                                 GetMotionHistorySize(), NAXES,
                                 axes_labels);
-        InitValuatorAxisStruct(pPointer, 0, axes_labels[0], 
+        InitValuatorAxisStruct(pPointer, 0, axes_labels[0],
                                NO_AXIS_LIMITS, NO_AXIS_LIMITS,
-                               1, 0, 1, Relative);
-        InitValuatorAxisStruct(pPointer, 1, axes_labels[1], 
+                               0, 0, 0, Absolute);
+        InitValuatorAxisStruct(pPointer, 1, axes_labels[1],
                                NO_AXIS_LIMITS, NO_AXIS_LIMITS,
-                               1, 0, 1, Relative);
+                               0, 0, 0, Absolute);
         InitValuatorAxisStruct(pPointer, 2, axes_labels[2], 
                                NO_AXIS_LIMITS, NO_AXIS_LIMITS,
                                1, 0, 1, Relative);
         InitValuatorAxisStruct(pPointer, 3, axes_labels[3], 
                                NO_AXIS_LIMITS, NO_AXIS_LIMITS,
                                1, 0, 1, Relative);
+        InitValuatorAxisStruct(pPointer, 4, axes_labels[4], 
+                               NO_AXIS_LIMITS, NO_AXIS_LIMITS,
+                               1, 0, 1, Relative);
+        InitValuatorAxisStruct(pPointer, 5, axes_labels[5], 
+                               NO_AXIS_LIMITS, NO_AXIS_LIMITS,
+                               1, 0, 1, Relative);
 
-        SetScrollValuator(pPointer, 2, SCROLL_TYPE_VERTICAL, -1.0, SCROLL_FLAG_PREFERRED);
-        SetScrollValuator(pPointer, 3, SCROLL_TYPE_HORIZONTAL, -1.0, SCROLL_FLAG_NONE);
+        SetScrollValuator(pPointer, 4, SCROLL_TYPE_VERTICAL, -1.0, SCROLL_FLAG_PREFERRED);
+        SetScrollValuator(pPointer, 5, SCROLL_TYPE_HORIZONTAL, -1.0, SCROLL_FLAG_NONE);
         break;
 
     case DEVICE_ON:
@@ -399,23 +407,24 @@ DarwinTabletProc(DeviceIntPtr pPointer, int what)
                                 axes_labels);
         InitProximityClassDeviceStruct(pPointer);
 
-        InitValuatorAxisStruct(pPointer, 0, axes_labels[0], 0,
-                               XQUARTZ_VALUATOR_LIMIT, 1, 0, 1,
-                               Absolute);
-        InitValuatorAxisStruct(pPointer, 1, axes_labels[1], 0,
-                               XQUARTZ_VALUATOR_LIMIT, 1, 0, 1,
-                               Absolute);
-        InitValuatorAxisStruct(pPointer, 2, axes_labels[2], 0,
-                               XQUARTZ_VALUATOR_LIMIT, 1, 0, 1,
-                               Absolute);
+        InitValuatorAxisStruct(pPointer, 0, axes_labels[0],
+                               0, XQUARTZ_VALUATOR_LIMIT,
+                               1, 0, 1, Absolute);
+        InitValuatorAxisStruct(pPointer, 1, axes_labels[1],
+                               0, XQUARTZ_VALUATOR_LIMIT,
+                               1, 0, 1, Absolute);
+        InitValuatorAxisStruct(pPointer, 2, axes_labels[2],
+                               0, XQUARTZ_VALUATOR_LIMIT,
+                               1, 0, 1, Absolute);
         InitValuatorAxisStruct(pPointer, 3, axes_labels[3],
                                -XQUARTZ_VALUATOR_LIMIT,
-                               XQUARTZ_VALUATOR_LIMIT, 1, 0, 1,
-                               Absolute);
+                               XQUARTZ_VALUATOR_LIMIT,
+                               1, 0, 1, Absolute);
         InitValuatorAxisStruct(pPointer, 4, axes_labels[4],
                                -XQUARTZ_VALUATOR_LIMIT,
-                               XQUARTZ_VALUATOR_LIMIT, 1, 0, 1,
-                               Absolute);
+                               XQUARTZ_VALUATOR_LIMIT,
+                               1, 0, 1, Absolute);
+
         //          pPointer->use = IsXExtensionDevice;
         break;
 
diff --git a/hw/xquartz/darwinEvents.c b/hw/xquartz/darwinEvents.c
index 25f011b..b41c6fd 100644
--- a/hw/xquartz/darwinEvents.c
+++ b/hw/xquartz/darwinEvents.c
@@ -74,12 +74,6 @@
 
 #include <IOKit/hidsystem/IOLLEvent.h>
 
-/* Fake button press/release for scroll wheel move. */
-#define SCROLLWHEELUPFAKE    4
-#define SCROLLWHEELDOWNFAKE  5
-#define SCROLLWHEELLEFTFAKE  6
-#define SCROLLWHEELRIGHTFAKE 7
-
 #include <X11/extensions/applewmconst.h>
 #include "applewmExt.h"
 
@@ -497,12 +491,6 @@ DarwinSendTabletEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
     pointer_x -= darwinMainScreenX + screen->x;
     pointer_y -= darwinMainScreenY + screen->y;
 
-    if (pointer_x < 0.0)
-        pointer_x = 0.0;
-
-    if (pointer_y < 0.0)
-        pointer_y = 0.0;
-    
     /* Adjust our pointer location to the [0,1] range */
     pointer_x = pointer_x / (double)screenInfo.width;
     pointer_y = pointer_y / (double)screenInfo.height;
@@ -528,7 +516,8 @@ DarwinSendTabletEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
 
 void
 DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
-                        double pointer_x, double pointer_y)
+                        double pointer_x, double pointer_y,
+                        double pointer_dx, double pointer_dy)
 {
     static int darwinFakeMouseButtonDown = 0;
     ScreenPtr screen;
@@ -553,7 +542,7 @@ DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
             /* We're currently "down" with another button, so release it first */
             DarwinSendPointerEvents(pDev, ButtonRelease,
                                     darwinFakeMouseButtonDown,
-                                    pointer_x, pointer_y);
+                                    pointer_x, pointer_y, 0.0, 0.0);
             darwinFakeMouseButtonDown = 0;
         }
         if (darwin_all_modifier_flags & darwinFakeMouse2Mask) {
@@ -591,22 +580,23 @@ DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
     pointer_x -= darwinMainScreenX + screen->x;
     pointer_y -= darwinMainScreenY + screen->y;
 
-    if (pointer_x < 0.0)
-        pointer_x = 0.0;
-
-    if (pointer_y < 0.0)
-        pointer_y = 0.0;
-
     valuator_mask_zero(&valuators);
     valuator_mask_set_double(&valuators, 0, pointer_x);
     valuator_mask_set_double(&valuators, 1, pointer_y);
 
+    if (ev_type == MotionNotify) {
+        if (pointer_dx != 0.0)
+            valuator_mask_set_double(&valuators, 2, pointer_dx);
+        if (pointer_dy != 0.0)
+            valuator_mask_set_double(&valuators, 3, pointer_dy);
+    }
+
     darwinEvents_lock();
     {
         QueuePointerEvents(pDev, ev_type, ev_button, POINTER_ABSOLUTE,
                            &valuators);
         DarwinPokeEQ();
-    } darwinEvents_unlock();
+    } darwinEvents_unlock();   
 }
 
 void
@@ -647,8 +637,8 @@ DarwinSendScrollEvents(double scroll_x, double scroll_y) {
     }
 
     valuator_mask_zero(&valuators);
-    valuator_mask_set_double(&valuators, 2, scroll_y);
-    valuator_mask_set_double(&valuators, 3, scroll_x);
+    valuator_mask_set_double(&valuators, 4, scroll_y);
+    valuator_mask_set_double(&valuators, 5, scroll_x);
 
     darwinEvents_lock();
     {
diff --git a/hw/xquartz/darwinEvents.h b/hw/xquartz/darwinEvents.h
index 812a5dc..448e730 100644
--- a/hw/xquartz/darwinEvents.h
+++ b/hw/xquartz/darwinEvents.h
@@ -49,7 +49,8 @@ DarwinSendTabletEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
                        double tilt_x, double tilt_y);
 void
 DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
-                        double pointer_x, double pointer_y);
+                        double pointer_x, double pointer_y,
+                        double pointer_dx, double pointer_dy);
 void
 DarwinSendKeyboardEvents(int ev_type, int keycode);
 void
commit 662d41acdde1dcb9774fbe4054e251c708acaffe
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Thu Apr 19 18:48:22 2012 -0700

    XQuartz: Add a hack to better handle clicky wheel scroll mice
    
    We loose information from AppKit being in our way.  Before adopting
    smooth scrolling, we always rounded-up the number of scroll button
    clicks per NSEvent.  Now, the scroll value is accumulated in the
    dix, and clicky scroll wheels with legacy X11 clients are seeing
    an accumulation of error due to so many translations (button press
    to smooth scrolling value in AppKit, passed to the dix, and then
    synthesized into a button press).  This attempts to make the
    situation better.
    
    http://xquartz.macosforge.org/trac/ticket/562
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/hw/xquartz/X11Application.m b/hw/xquartz/X11Application.m
index f700c67..2a9ad73 100644
--- a/hw/xquartz/X11Application.m
+++ b/hw/xquartz/X11Application.m
@@ -1638,8 +1638,28 @@ handle_mouse:
 
     case NSScrollWheel:
     {
-        float deltaX = [e deltaX];
-        float deltaY = [e deltaY];
+        CGFloat deltaX = [e deltaX];
+        CGFloat deltaY = [e deltaY];
+        CGEventRef cge = [e CGEvent];
+        BOOL isContinuous =
+            CGEventGetIntegerValueField(cge, kCGScrollWheelEventIsContinuous);
+
+#if 0
+        /* Scale the scroll value by line height */
+        CGEventSourceRef source = CGEventCreateSourceFromEvent(cge);
+        if (source) {
+            double lineHeight = CGEventSourceGetPixelsPerLine(source);
+            CFRelease(source);
+            
+            /* There's no real reason for the 1/5 ratio here other than that
+             * it feels like a good ratio after some testing.
+             */
+            
+            deltaX *= lineHeight / 5.0;
+            deltaY *= lineHeight / 5.0;
+        }
+#endif
+        
 #if !defined(XPLUGIN_VERSION) || XPLUGIN_VERSION == 0
         /* If we're in the background, we need to send a MotionNotify event
          * first, since we aren't getting them on background mouse motion
@@ -1659,6 +1679,93 @@ handle_mouse:
             deltaY *= -1;
         }
 #endif
+        /* This hack is in place to better deal with "clicky" scroll wheels:
+         * http://xquartz.macosforge.org/trac/ticket/562
+         */
+        if (!isContinuous) {
+            static NSTimeInterval lastScrollTime = 0.0;
+
+            /* These store how much extra we have already scrolled.
+             * ie, this is how much we ignore on the next event.
+             */
+            static double deficit_x = 0.0;
+            static double deficit_y = 0.0;
+
+            /* If we have past a second since the last scroll, wipe the slate
+             * clean
+             */
+            if ([e timestamp] - lastScrollTime > 1.0) {
+                deficit_x = deficit_y = 0.0;
+            }
+            lastScrollTime = [e timestamp];
+
+            if (deltaX != 0.0) {
+                /* If we changed directions, wipe the slate clean */
+                if ((deficit_x < 0.0 && deltaX > 0.0) ||
+                    (deficit_x > 0.0 && deltaX < 0.0)) {
+                    deficit_x = 0.0;
+                }
+
+                /* Eat up the deficit, but ensure that something is
+                 * always sent 
+                 */
+                if (fabs(deltaX) > fabs(deficit_x)) {
+                    deltaX -= deficit_x;
+
+                    if (deltaX > 0.0) {
+                        deficit_x = ceil(deltaX) - deltaX;
+                        deltaX = ceil(deltaX);
+                    } else {
+                        deficit_x = floor(deltaX) - deltaX;
+                        deltaX = floor(deltaX);
+                    }
+                } else {
+                    deficit_x -= deltaX;
+
+                    if (deltaX > 0.0) {
+                        deltaX = 1.0;
+                    } else {
+                        deltaX = -1.0;
+                    }
+
+                    deficit_x += deltaX;
+                }
+            }
+
+            if (deltaY != 0.0) {
+                /* If we changed directions, wipe the slate clean */
+                if ((deficit_y < 0.0 && deltaY > 0.0) ||
+                    (deficit_y > 0.0 && deltaY < 0.0)) {
+                    deficit_y = 0.0;
+                }
+
+                /* Eat up the deficit, but ensure that something is
+                 * always sent 
+                 */
+                if (fabs(deltaY) > fabs(deficit_y)) {
+                    deltaY -= deficit_y;
+
+                    if (deltaY > 0.0) {
+                        deficit_y = ceil(deltaY) - deltaY;
+                        deltaY = ceil(deltaY);
+                    } else {
+                        deficit_y = floor(deltaY) - deltaY;
+                        deltaY = floor(deltaY);
+                    }
+                } else {
+                    deficit_y -= deltaY;
+
+                    if (deltaY > 0.0) {
+                        deltaY = 1.0;
+                    } else {
+                        deltaY = -1.0;
+                    }
+
+                    deficit_y += deltaY;
+                }
+            }
+        }
+
         DarwinSendScrollEvents(deltaX, deltaY);
         break;
     }
commit eda85290ae47d8dd497ef9335d10268bbe3e02a0
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Thu Apr 19 16:20:30 2012 -0700

    XQuartz: Use screenInfo.{width,height} instead of grabbing it from the first screen
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/hw/xquartz/darwinEvents.c b/hw/xquartz/darwinEvents.c
index 9fc23a3..25f011b 100644
--- a/hw/xquartz/darwinEvents.c
+++ b/hw/xquartz/darwinEvents.c
@@ -504,8 +504,8 @@ DarwinSendTabletEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
         pointer_y = 0.0;
     
     /* Adjust our pointer location to the [0,1] range */
-    pointer_x = pointer_x / (double)screenInfo.screens[0]->width;
-    pointer_y = pointer_y / (double)screenInfo.screens[0]->height;
+    pointer_x = pointer_x / (double)screenInfo.width;
+    pointer_y = pointer_y / (double)screenInfo.height;
 
     valuator_mask_zero(&valuators);
     valuator_mask_set_double(&valuators, 0, XQUARTZ_VALUATOR_LIMIT * pointer_x);
commit b99586c9086ac29df144ef75df92f8c0c7554651
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Wed Apr 18 17:50:55 2012 -0700

    XQuartz: Separate out tablet and mouse event delivery into separate functions
    
    This should have no immediate impact aside from fake mouse buttons no longer
    working with tablets (where they aren't needed or desired anyways).  This
    prepares us for future changes.
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/hw/xquartz/X11Application.m b/hw/xquartz/X11Application.m
index a203f78..f700c67 100644
--- a/hw/xquartz/X11Application.m
+++ b/hw/xquartz/X11Application.m
@@ -215,9 +215,7 @@ message_kit_thread(SEL selector, NSObject *arg)
     if (state) {
         if (bgMouseLocationUpdated) {
             DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
-                                    bgMouseLocation.x, bgMouseLocation.y, 0.0,
-                                    0.0,
-                                    0.0);
+                                    bgMouseLocation.x, bgMouseLocation.y);
             bgMouseLocationUpdated = FALSE;
         }
         DarwinSendDDXEvent(kXquartzActivate, 0);
@@ -1549,9 +1547,9 @@ handle_mouse:
             if ([e isEnteringProximity])
                 needsProximityIn = YES;
             else
-                DarwinSendProximityEvents(darwinTabletCurrent, ProximityOut,
-                                          location.x, location.y, pressure,
-                                          tilt.x, tilt.y);
+                DarwinSendTabletEvents(darwinTabletCurrent, ProximityOut, 0,
+                                       location.x, location.y, pressure,
+                                       tilt.x, tilt.y);
             return;
         }
 
@@ -1563,9 +1561,9 @@ handle_mouse:
             pDev = darwinTabletCurrent;
 
             if (needsProximityIn) {
-                DarwinSendProximityEvents(darwinTabletCurrent, ProximityIn,
-                                          location.x, location.y, pressure,
-                                          tilt.x, tilt.y);
+                DarwinSendTabletEvents(darwinTabletCurrent, ProximityIn, 0,
+                                       location.x, location.y, pressure,
+                                       tilt.x, tilt.y);
 
                 needsProximityIn = NO;
             }
@@ -1596,14 +1594,20 @@ handle_mouse:
 
         if (bgMouseLocationUpdated) {
             if (!(ev_type == MotionNotify && ev_button == 0)) {
-                DarwinSendPointerEvents(pDev, MotionNotify, 0, location.x,
-                                        location.y, pressure, tilt.x, tilt.y);
+                DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
+                                        location.x, location.y);
             }
             bgMouseLocationUpdated = FALSE;
         }
 
-        DarwinSendPointerEvents(pDev, ev_type, ev_button, location.x,
-                                location.y, pressure, tilt.x, tilt.y);
+        if (pDev == darwinPointer) {
+            DarwinSendPointerEvents(pDev, ev_type, ev_button,
+                                    location.x, location.y);
+        } else {
+            DarwinSendTabletEvents(pDev, ev_type, ev_button,
+                                   location.x, location.y, pressure,
+                                   tilt.x, tilt.y);
+        }
 
         break;
 
@@ -1627,9 +1631,9 @@ handle_mouse:
         if ([e isEnteringProximity])
             needsProximityIn = YES;
         else
-            DarwinSendProximityEvents(darwinTabletCurrent, ProximityOut,
-                                      location.x, location.y, pressure,
-                                      tilt.x, tilt.y);
+            DarwinSendTabletEvents(darwinTabletCurrent, ProximityOut, 0,
+                                   location.x, location.y, pressure,
+                                   tilt.x, tilt.y);
         break;
 
     case NSScrollWheel:
@@ -1643,8 +1647,7 @@ handle_mouse:
         if (!XQuartzServerVisible && noTestExtensions) {
             bgMouseLocationUpdated = FALSE;
             DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
-                                    location.x, location.y, pressure, 
-                                    tilt.x, tilt.y);
+                                    location.x, location.y);
         }
 #endif
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
diff --git a/hw/xquartz/darwinEvents.c b/hw/xquartz/darwinEvents.c
index c62dd44..9fc23a3 100644
--- a/hw/xquartz/darwinEvents.c
+++ b/hw/xquartz/darwinEvents.c
@@ -44,19 +44,20 @@
 #include <dix-config.h>
 #endif
 
-#include   <X11/X.h>
-#include   <X11/Xmd.h>
-#include   <X11/Xproto.h>
-#include   "misc.h"
-#include   "windowstr.h"
-#include   "pixmapstr.h"
-#include   "inputstr.h"
-#include   "inpututils.h"
-#include   "eventstr.h"
-#include   "mi.h"
-#include   "scrnintstr.h"
-#include   "mipointer.h"
-#include   "os.h"
+#include <X11/X.h>
+#include <X11/Xmd.h>
+#include <X11/Xproto.h>
+#include "misc.h"
+#include "windowstr.h"
+#include "pixmapstr.h"
+#include "inputstr.h"
+#include "inpututils.h"
+#include "eventstr.h"
+#include "mi.h"
+#include "scrnintstr.h"
+#include "mipointer.h"
+#include "os.h"
+#include "exglobals.h"
 
 #include "darwin.h"
 #include "quartz.h"
@@ -442,56 +443,6 @@ DarwinPokeEQ(void)
     write(darwinEventWriteFD, &nullbyte, sizeof(nullbyte));
 }
 
-/* Convert from Appkit pointer input values to X input values:
- * Note: pointer_x and pointer_y are relative to the upper-left of primary
- *       display.
- */
-static void
-DarwinPrepareValuators(DeviceIntPtr pDev, ValuatorMask *pmask,
-                       ScreenPtr screen,
-                       double pointer_x, double pointer_y,
-                       double pressure, double tilt_x,
-                       double tilt_y)
-{
-
-    valuator_mask_zero(pmask);
-
-    /* Fix offset between darwin and X screens */
-    pointer_x -= darwinMainScreenX + screen->x;
-    pointer_y -= darwinMainScreenY + screen->y;
-
-    if (pointer_x < 0.0)
-        pointer_x = 0.0;
-
-    if (pointer_y < 0.0)
-        pointer_y = 0.0;
-
-    if (pDev == darwinPointer) {
-        valuator_mask_set_double(pmask, 0, pointer_x);
-        valuator_mask_set_double(pmask, 1, pointer_y);
-    }
-    else {
-        valuator_mask_set_double(pmask, 0, XQUARTZ_VALUATOR_LIMIT *
-                                 (pointer_x /
-                                  (double)screenInfo.screens[0]->width));
-        valuator_mask_set_double(pmask, 1, XQUARTZ_VALUATOR_LIMIT *
-                                 (pointer_y /
-                                  (double)screenInfo.screens[0]->height));
-        valuator_mask_set_double(pmask, 2, XQUARTZ_VALUATOR_LIMIT * pressure);
-        valuator_mask_set_double(pmask, 3, XQUARTZ_VALUATOR_LIMIT * tilt_x);
-        valuator_mask_set_double(pmask, 4, XQUARTZ_VALUATOR_LIMIT * tilt_y);
-        DEBUG_LOG("Pointer (%lf, %lf), Valuators: {%lf,%lf,%lf,%lf,%lf}\n",
-                  pointer_x, pointer_y,
-                  valuator_mask_get_double(pmask,
-                                           0),
-                  valuator_mask_get_double(pmask, 1),
-                  valuator_mask_get_double(pmask,
-                                           2),
-                  valuator_mask_get_double(pmask, 3),
-                  valuator_mask_get_double(pmask, 4));
-    }
-}
-
 void
 DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev)
 {
@@ -521,27 +472,78 @@ DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev)
 }
 
 void
+DarwinSendTabletEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
+                       double pointer_x, double pointer_y,
+                       double pressure, double tilt_x,
+                       double tilt_y)
+{
+    ScreenPtr screen;
+    ValuatorMask valuators;
+
+    if (!darwinEvents) {
+        DEBUG_LOG("%s called before darwinEvents was initialized\n",
+                  __FUNCTION__);
+        return;
+    }
+
+    screen = miPointerGetScreen(pDev);
+    if (!screen) {
+        DEBUG_LOG("%s called before screen was initialized\n",
+                  __FUNCTION__);
+        return;
+    }
+
+    /* Fix offset between darwin and X screens */
+    pointer_x -= darwinMainScreenX + screen->x;
+    pointer_y -= darwinMainScreenY + screen->y;
+
+    if (pointer_x < 0.0)
+        pointer_x = 0.0;
+
+    if (pointer_y < 0.0)
+        pointer_y = 0.0;
+    
+    /* Adjust our pointer location to the [0,1] range */
+    pointer_x = pointer_x / (double)screenInfo.screens[0]->width;
+    pointer_y = pointer_y / (double)screenInfo.screens[0]->height;
+
+    valuator_mask_zero(&valuators);
+    valuator_mask_set_double(&valuators, 0, XQUARTZ_VALUATOR_LIMIT * pointer_x);
+    valuator_mask_set_double(&valuators, 1, XQUARTZ_VALUATOR_LIMIT * pointer_y);
+    valuator_mask_set_double(&valuators, 2, XQUARTZ_VALUATOR_LIMIT * pressure);
+    valuator_mask_set_double(&valuators, 3, XQUARTZ_VALUATOR_LIMIT * tilt_x);
+    valuator_mask_set_double(&valuators, 4, XQUARTZ_VALUATOR_LIMIT * tilt_y);
+
+    darwinEvents_lock();
+    {
+        if (ev_type == ProximityIn || ev_type == ProximityOut) {
+            QueueProximityEvents(pDev, ev_type, &valuators);
+        } else {
+            QueuePointerEvents(pDev, ev_type, ev_button, POINTER_ABSOLUTE,
+                               &valuators);
+        }
+        DarwinPokeEQ();
+    } darwinEvents_unlock();
+}
+
+void
 DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
-                        double pointer_x, double pointer_y,
-                        double pressure, double tilt_x,
-                        double tilt_y)
+                        double pointer_x, double pointer_y)
 {
     static int darwinFakeMouseButtonDown = 0;
     ScreenPtr screen;
     ValuatorMask valuators;
 
-    //DEBUG_LOG("x=%f, y=%f, p=%f, tx=%f, ty=%f\n", pointer_x, pointer_y, pressure, tilt_x, tilt_y);
-
     if (!darwinEvents) {
-        DEBUG_LOG(
-            "DarwinSendPointerEvents called before darwinEvents was initialized\n");
+        DEBUG_LOG("%s called before darwinEvents was initialized\n",
+                  __FUNCTION__);
         return;
     }
 
     screen = miPointerGetScreen(pDev);
     if (!screen) {
-        DEBUG_LOG(
-            "DarwinSendPointerEvents called before screen was initialized\n");
+        DEBUG_LOG("%s called before screen was initialized\n",
+                  __FUNCTION__);
         return;
     }
 
@@ -550,9 +552,8 @@ DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
         if (darwinFakeMouseButtonDown != 0) {
             /* We're currently "down" with another button, so release it first */
             DarwinSendPointerEvents(pDev, ButtonRelease,
-                                    darwinFakeMouseButtonDown, pointer_x,
-                                    pointer_y, pressure, tilt_x,
-                                    tilt_y);
+                                    darwinFakeMouseButtonDown,
+                                    pointer_x, pointer_y);
             darwinFakeMouseButtonDown = 0;
         }
         if (darwin_all_modifier_flags & darwinFakeMouse2Mask) {
@@ -586,9 +587,20 @@ DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
         darwinFakeMouseButtonDown = 0;
     }
 
-    DarwinPrepareValuators(pDev, &valuators, screen, pointer_x, pointer_y,
-                           pressure, tilt_x,
-                           tilt_y);
+    /* Fix offset between darwin and X screens */
+    pointer_x -= darwinMainScreenX + screen->x;
+    pointer_y -= darwinMainScreenY + screen->y;
+
+    if (pointer_x < 0.0)
+        pointer_x = 0.0;
+
+    if (pointer_y < 0.0)
+        pointer_y = 0.0;
+
+    valuator_mask_zero(&valuators);
+    valuator_mask_set_double(&valuators, 0, pointer_x);
+    valuator_mask_set_double(&valuators, 1, pointer_y);
+
     darwinEvents_lock();
     {
         QueuePointerEvents(pDev, ev_type, ev_button, POINTER_ABSOLUTE,
@@ -615,42 +627,6 @@ DarwinSendKeyboardEvents(int ev_type, int keycode)
     } darwinEvents_unlock();
 }
 
-void
-DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, double pointer_x,
-                          double pointer_y,
-                          double pressure, double tilt_x,
-                          double tilt_y)
-{
-    ScreenPtr screen;
-    ValuatorMask valuators;
-
-    DEBUG_LOG("DarwinSendProximityEvents: %d l:%f,%f p:%f t:%f,%f\n", ev_type,
-              pointer_x, pointer_y, pressure, tilt_x,
-              tilt_y);
-
-    if (!darwinEvents) {
-        DEBUG_LOG(
-            "DarwinSendProximityEvents called before darwinEvents was initialized\n");
-        return;
-    }
-
-    screen = miPointerGetScreen(pDev);
-    if (!screen) {
-        DEBUG_LOG(
-            "DarwinSendPointerEvents called before screen was initialized\n");
-        return;
-    }
-
-    DarwinPrepareValuators(pDev, &valuators, screen, pointer_x, pointer_y,
-                           pressure, tilt_x,
-                           tilt_y);
-    darwinEvents_lock();
-    {
-        QueueProximityEvents(pDev, ev_type, &valuators);
-        DarwinPokeEQ();
-    } darwinEvents_unlock();
-}
-
 /* Send the appropriate number of button clicks to emulate scroll wheel */
 void
 DarwinSendScrollEvents(double scroll_x, double scroll_y) {
diff --git a/hw/xquartz/darwinEvents.h b/hw/xquartz/darwinEvents.h
index 61ace6e..812a5dc 100644
--- a/hw/xquartz/darwinEvents.h
+++ b/hw/xquartz/darwinEvents.h
@@ -44,14 +44,12 @@ DarwinEQSwitchScreen(ScreenPtr pScreen, Bool fromDIX);
 void
 DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev);
 void
-DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
-                        double pointer_x, double pointer_y, double pressure,
-                        double tilt_x,
-                        double tilt_y);
+DarwinSendTabletEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
+                       double pointer_x, double pointer_y, double pressure,
+                       double tilt_x, double tilt_y);
 void
-DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, double pointer_x,
-                          double pointer_y, double pressure, double tilt_x,
-                          double tilt_y);
+DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
+                        double pointer_x, double pointer_y);
 void
 DarwinSendKeyboardEvents(int ev_type, int keycode);
 void
commit 30623d6ff7bca223f9e1a825e86bd317eef8bf16
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Thu Apr 19 16:06:45 2012 -0700

    XQuartz: Correct calculation of the size of our file descriptor array in console_redirect
    
    Reported-by: Joe Rohde <joer at valvesoftware.com>
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/hw/xquartz/console_redirect.c b/hw/xquartz/console_redirect.c
index 7b92eca..1e0e56b 100644
--- a/hw/xquartz/console_redirect.c
+++ b/hw/xquartz/console_redirect.c
@@ -336,7 +336,7 @@ xq_asl_log_fd(aslclient asl, aslmsg msg, int level, int fd)
                   {
                       /* Reallocate if we need more space */
                       if (fd >= n_redirect_fds) {
-                          size_t new_n = 1 << (ffs(fd) + 1);
+                          size_t new_n = 1 << (fls(fd) + 1);
                           asl_redirect *new_array =
                               realloc(redirect_fds, new_n *
                                       sizeof(*redirect_fds));
commit b4c4c65a35640e7274ccd4228f62110147878b72
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Wed Apr 18 01:01:44 2012 -0700

    XQuartz: Fix a deadlock in pre-dispatch code
    
    The fact that this has been in place so long makes me really wonder if
    anybody cares about this running in Tiger or Leopard.
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/hw/xquartz/xpr/xprFrame.c b/hw/xquartz/xpr/xprFrame.c
index 4c7aac4..01f1def 100644
--- a/hw/xquartz/xpr/xprFrame.c
+++ b/hw/xquartz/xpr/xprFrame.c
@@ -212,7 +212,7 @@ xprCreateFrame(RootlessWindowPtr pFrame, ScreenPtr pScreen,
 #else
     pthread_rwlock_wrlock(&window_hash_rwlock);
     x_hash_table_insert(window_hash, pFrame->wid, pFrame);
-    pthread_rwlock_wrlock(&window_hash_rwlock);
+    pthread_rwlock_unlock(&window_hash_rwlock);
 #endif
 
     xprSetNativeProperty(pFrame);
commit d1ef0d4964e43a4ab777750ad214d1092fd1ffda
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Sat Apr 7 15:26:53 2012 -0700

    test: Fix make dist
    
    It seems like make dist should be doing te right thing without this commit,
    but it's not in some cases.  Don't ask me to explain why.
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

diff --git a/test/Makefile.am b/test/Makefile.am
index 8c7e412..8582397 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -54,8 +54,6 @@ libxservertest_la_LIBADD += \
             $(top_builddir)/hw/xfree86/dixmods/libxorgxkb.la \
             @XORG_LIBS@
 
-EXTRA_DIST = ddxstubs.c
-
 else
 nodist_libxservertest_la_SOURCES = \
             ddxstubs.c \
@@ -111,3 +109,6 @@ endif
 
 libxservertest_la_DEPENDENCIES = $(libxservertest_la_LIBADD)
 endif
+
+EXTRA_DIST = ddxstubs.c
+
commit d97868d934fd1a00f9e9ef23a1154a70c7bc0464
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Thu Apr 19 16:39:23 2012 -0700

    os: Annotate OsVendorFatalError as _X_ATTRIBUTE_PRINTF
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
    Tested-By: Michal Suchanek <hramrach at gmail.com>

diff --git a/include/os.h b/include/os.h
index 166c60c..276eb52 100644
--- a/include/os.h
+++ b/include/os.h
@@ -321,7 +321,8 @@ extern _X_EXPORT void
 OsCleanup(Bool);
 
 extern _X_EXPORT void
-OsVendorFatalError(const char *f, va_list args);
+OsVendorFatalError(const char *f, va_list args)
+_X_ATTRIBUTE_PRINTF(1, 0);
 
 extern _X_EXPORT void
 OsVendorInit(void);
commit 0ba1794fe2896395875f62e911720c7585687444
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Thu Apr 19 16:51:46 2012 -0700

    xres: Fix build without composite
    
    Regression from: b8d0d19a6d410776b53a41e7cae90f68d4b22bb7
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
    Reviewed-by: Rami Ylimäki <rami.ylimaki at vincit.fi>
    Tested-By: Michal Suchanek <hramrach at gmail.com>

diff --git a/Xext/xres.c b/Xext/xres.c
index ecef0c0..dbefeeb 100644
--- a/Xext/xres.c
+++ b/Xext/xres.c
@@ -29,7 +29,10 @@
 #include <string.h>
 #include "hashtable.h"
 #include "picturestr.h"
+
+#ifdef COMPOSITE
 #include "compint.h"
+#endif
 
 /** @brief Holds fragments of responses for ConstructClientIds.
  *
diff --git a/hw/xfree86/sdksyms.sh b/hw/xfree86/sdksyms.sh
index 3815525..f6c3f22 100755
--- a/hw/xfree86/sdksyms.sh
+++ b/hw/xfree86/sdksyms.sh
@@ -251,8 +251,9 @@ cat > sdksyms.c << EOF
 #include "exa.h"
  */
 
-
+#ifdef COMPOSITE
 #include "compositeext.h"
+#endif
 
 /* xfixes/Makefile.am */
 #include "xfixes.h"


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