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mi: Remove apparently unused miSegregateChildren 

This came in between XFree86 4.3 and 4.4, I'm not entirely sure what it
was meant to do.

Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
This commit is contained in:
Adam Jackson 2014-07-08 14:11:22 -04:00
parent 150acef3af
commit 35eabf2e52
2 changed files with 0 additions and 17 deletions
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3
mi/mi.h
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@ -515,9 +515,6 @@ extern _X_EXPORT void miMarkUnrealizedWindow(WindowPtr /*pChild */ ,
Bool /*fromConfigure */
);
extern _X_EXPORT void miSegregateChildren(WindowPtr pWin, RegionPtr pReg,
int depth);
extern _X_EXPORT WindowPtr miSpriteTrace(SpritePtr pSprite, int x, int y);
extern _X_EXPORT WindowPtr miXYToWindow(ScreenPtr pScreen, SpritePtr pSprite, int x, int y);

14
mi/miwindow.c
View File

@ -746,20 +746,6 @@ miMarkUnrealizedWindow(WindowPtr pChild, WindowPtr pWin, Bool fromConfigure)
}
}
void
miSegregateChildren(WindowPtr pWin, RegionPtr pReg, int depth)
{
WindowPtr pChild;
for (pChild = pWin->firstChild; pChild; pChild = pChild->nextSib) {
if (pChild->drawable.depth == depth)
RegionUnion(pReg, pReg, &pChild->borderClip);
if (pChild->firstChild)
miSegregateChildren(pChild, pReg, depth);
}
}
WindowPtr
miSpriteTrace(SpritePtr pSprite, int x, int y)
{