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Ok, ok if we redrawn the complete visible region anyway we don't have to calculate any dirt.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42569 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Clemens Zeidler
2011-08-04 05:57:56 +00:00
parent 38a8938d9f
commit 747d2bb6dc
1 changed files with 4 additions and 6 deletions
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src/servers/app/Window.cpp
+4 -6
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@@ -2089,10 +2089,9 @@ Window::DetachFromWindowStack(bool ownStackNeeded)
if (fCurrentStack->RemoveWindow(this) == false)
return false;
BRegion dirty;
::Decorator* decorator = fCurrentStack->Decorator();
if (decorator != NULL) {
decorator->RemoveTab(index, &dirty);
decorator->RemoveTab(index);
decorator->SetTopTap(fCurrentStack->LayerOrder().CountItems() - 1);
}
@@ -2102,7 +2101,7 @@ Window::DetachFromWindowStack(bool ownStackNeeded)
decorator->SetDrawingEngine(remainingTop->fDrawingEngine);
// propagate focus to the decorator
remainingTop->SetFocus(remainingTop->IsFocus());
remainingTop->SetLook(remainingTop->Look(), &dirty);
remainingTop->SetLook(remainingTop->Look(), NULL);
}
fCurrentStack = NULL;
@@ -2112,9 +2111,8 @@ Window::DetachFromWindowStack(bool ownStackNeeded)
SetFocus(IsFocus());
if (remainingTop != NULL) {
dirty.Include(&remainingTop->VisibleRegion());
dirty.IntersectWith(&remainingTop->VisibleRegion());
fDesktop->RebuildAndRedrawAfterWindowChange(remainingTop, dirty);
fDesktop->RebuildAndRedrawAfterWindowChange(remainingTop,
remainingTop->VisibleRegion());
}
return true;
}