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authormarha <marha@users.sourceforge.net>2011-11-04 08:57:20 +0100
committermarha <marha@users.sourceforge.net>2011-11-04 08:57:20 +0100
commit02f377d5e2dd18537d0807ad63675a0970b5a37d (patch)
tree1814c826db4d95a30ad71431d9c84b8d2611ec18 /xorg-server/randr/rrcrtc.c
parent6f4feafd4d22beaabfb0202e66b0dea9047ee084 (diff)
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xserver pixman mesa git update 4 nov 2011
Diffstat (limited to 'xorg-server/randr/rrcrtc.c')
-rw-r--r--xorg-server/randr/rrcrtc.c29
1 files changed, 10 insertions, 19 deletions
diff --git a/xorg-server/randr/rrcrtc.c b/xorg-server/randr/rrcrtc.c
index e6a38ae60..13dd7da7c 100644
--- a/xorg-server/randr/rrcrtc.c
+++ b/xorg-server/randr/rrcrtc.c
@@ -1459,7 +1459,7 @@ RRConstrainCursorHarder(DeviceIntPtr pDev, ScreenPtr pScreen, int mode, int *x,
crtc_bounds(crtc, &left, &right, &top, &bottom);
- if ((*x >= left) && (*x <= right) && (*y >= top) && (*y <= bottom))
+ if ((*x >= left) && (*x < right) && (*y >= top) && (*y < bottom))
return;
}
@@ -1475,24 +1475,15 @@ RRConstrainCursorHarder(DeviceIntPtr pDev, ScreenPtr pScreen, int mode, int *x,
crtc_bounds(crtc, &left, &right, &top, &bottom);
miPointerGetPosition(pDev, &nx, &ny);
- if ((nx >= left) && (nx <= right) && (ny >= top) && (ny <= bottom)) {
- if ((*x <= left) || (*x >= right)) {
- int dx = *x - nx;
-
- if (dx > 0)
- *x = right;
- else if (dx < 0)
- *x = left;
- }
-
- if ((*y <= top) || (*y >= bottom)) {
- int dy = *y - ny;
-
- if (dy > 0)
- *y = bottom;
- else if (dy < 0)
- *y = top;
- }
+ if ((nx >= left) && (nx < right) && (ny >= top) && (ny < bottom)) {
+ if (*x < left)
+ *x = left;
+ if (*x >= right)
+ *x = right - 1;
+ if (*y < top)
+ *y = top;
+ if (*y >= bottom)
+ *y = bottom - 1;
return;
}