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Bug fix for scrolling folder views.

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An LLFolderView is added as child to LLScrollableContainerView,
but also adds the LLScrollableContainerView to it's mScrollContainer.
As a result, when scrolling inside a LLFolderView the event is passed to
the mScrollContainer, which then passes it first on to it's children
(see the "Bad UI design" remark in the code), causing an infinite loop.
This patch breaks that loop for those objects that have a
mScrollContainer: LLFolderView and LLContainerView.
This commit is contained in:
Aleric Inglewood
2013-02-11 03:36:46 +01:00
parent 2a177c6614
commit c18b156d8b
6 changed files with 20 additions and 4 deletions
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7
indra/newview/llcontainerview.cpp
View File

@@ -278,3 +278,10 @@ void LLContainerView::setDisplayChildren(const BOOL displayChildren)
childp->setVisible(mDisplayChildren);
}
}
void LLContainerView::setScrollContainer(LLScrollableContainerView* scroll)
{
mScrollContainer = scroll;
scroll->setPassBackToChildren(false);
}