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input: guard null view() when processing mouse down (#12772)

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skrmc 2025-12-31 08:00:11 -05:00 • committed by GitHub
parent d622c09d09
commit 214fdb099c
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1 changed files with 4 additions and 2 deletions
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6
src/managers/input/InputManager.cpp
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@ -806,8 +806,10 @@ void CInputManager::processMouseDownNormal(const IPointer::SButtonEvent& e) {
auto HLSurf = Desktop::View::CWLSurface::fromResource(g_pSeatManager->m_state.pointerFocus.lock());
if (HLSurf && HLSurf->view()->type() == Desktop::View::VIEW_TYPE_WINDOW)
g_pCompositor->changeWindowZOrder(dynamicPointerCast<Desktop::View::CWindow>(HLSurf->view()), true);
// pointerFocus can target a surface without a Desktop::View (e.g. IME popups), so view() may be null.
const auto PVIEW = HLSurf ? HLSurf->view() : nullptr;
if (PVIEW && PVIEW->type() == Desktop::View::VIEW_TYPE_WINDOW)
g_pCompositor->changeWindowZOrder(dynamicPointerCast<Desktop::View::CWindow>(PVIEW), true);
break;
}