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temporary fix for scrolling the dropdown until gfx scrollbars get in

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git-svn-id: svn://10.0.0.236/trunk@47134 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
rods%netscape.com
1999-09-13 18:29:00 +00:00
parent 2bcaf45758
commit 1de283e598
2 changed files with 22 additions and 0 deletions
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11
mozilla/layout/html/forms/src/nsListControlFrame.cpp
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@@ -2034,6 +2034,17 @@ nsListControlFrame::MouseDown(nsIDOMEvent* aMouseEvent)
} else {
// NOTE: the combo box is responsible for dropping it down
if (mComboboxFrame) {
nsIEventStateManager *stateManager;
if (NS_OK == mPresContext->GetEventStateManager(&stateManager)) {
nsIFrame * frame;
stateManager->GetEventTarget(&frame);
nsCOMPtr<nsIListControlFrame> listFrame(do_QueryInterface(frame));
if (listFrame) {
return NS_OK;
}
NS_RELEASE(stateManager);
}
PRBool isDroppedDown;
mComboboxFrame->IsDroppedDown(&isDroppedDown);
mComboboxFrame->ShowDropDown(!isDroppedDown);