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viewer#1033 Crash at syncFloaterTabOrder

meow-7.2.2
Andrey Kleshchev 2024-03-22 23:04:56 +02:00 committed by Andrey Kleshchev
parent 757655d7c3
commit 689ef94425
2 changed files with 13 additions and 11 deletions
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22
indra/llui/llfloater.cpp
View File

@ -2406,8 +2406,7 @@ LLFloaterView::LLFloaterView (const Params& p)
mFocusCycleMode(FALSE),
mMinimizePositionVOffset(0),
mSnapOffsetBottom(0),
mSnapOffsetRight(0),
mFrontChild(NULL)
mSnapOffsetRight(0)
{
mSnapView = getHandle();
}
@ -2563,7 +2562,8 @@ void LLFloaterView::bringToFront(LLFloater* child, BOOL give_focus, BOOL restore
if (!child)
return;
if (mFrontChild == child)
LLFloater* front_child = mFrontChildHandle.get();
if (front_child == child)
{
if (give_focus && child->canFocusStealFrontmost() && !gFocusMgr.childHasKeyboardFocus(child))
{
@ -2572,12 +2572,12 @@ void LLFloaterView::bringToFront(LLFloater* child, BOOL give_focus, BOOL restore
return;
}
if (mFrontChild && !mFrontChild->isDead() && mFrontChild->getVisible())
if (front_child && front_child->getVisible())
{
mFrontChild->goneFromFront();
front_child->goneFromFront();
}
mFrontChild = child;
mFrontChildHandle = child->getHandle();
// *TODO: make this respect floater's mAutoFocus value, instead of
// using parameter
@ -3076,7 +3076,8 @@ LLFloater *LLFloaterView::getBackmost() const
void LLFloaterView::syncFloaterTabOrder()
{
if (mFrontChild && !mFrontChild->isDead() && mFrontChild->getIsChrome())
LLFloater* front_child = mFrontChildHandle.get();
if (front_child && front_child->getIsChrome())
return;
// look for a visible modal dialog, starting from first
@ -3114,11 +3115,12 @@ void LLFloaterView::syncFloaterTabOrder()
LLFloater* floaterp = dynamic_cast<LLFloater*>(*child_it);
if (gFocusMgr.childHasKeyboardFocus(floaterp))
{
if (mFrontChild != floaterp)
LLFloater* front_child = mFrontChildHandle.get();
if (front_child != floaterp)
{
// Grab a list of the top floaters that want to stay on top of the focused floater
std::list<LLFloater*> listTop;
if (mFrontChild && !mFrontChild->canFocusStealFrontmost())
if (front_child && !front_child->canFocusStealFrontmost())
{
for (LLView* childp : *getChildList())
{
@ -3138,7 +3140,7 @@ void LLFloaterView::syncFloaterTabOrder()
{
sendChildToFront(childp);
}
mFrontChild = listTop.back();
mFrontChildHandle = listTop.back()->getHandle();
}
}

2
indra/llui/llfloater.h
View File

@ -622,7 +622,7 @@ private:
S32 mMinimizePositionVOffset;
typedef std::vector<std::pair<LLHandle<LLFloater>, boost::signals2::connection> > hidden_floaters_t;
hidden_floaters_t mHiddenFloaters;
LLFloater * mFrontChild;
LLHandle<LLFloater> mFrontChildHandle;
};
//