commit dcdcbfef61b86688eb26a3382532e324d122d747
author Jan Holesovsky <kendy@collabora.com> Fri Jun 24 09:19:32 2016 +0200
committer Jan Holesovsky <kendy@collabora.com> Fri Jun 24 09:52:31 2016 +0200
tree 52faa227bd76e72fc5c2b8e71ba9313ebad6f381
parent 25dafb5f83b7d3f1123690f35e540cec8df38d92

Simplify dynamic_cast followed by a static_cast.

Change-Id: I50ffe014c37c100714d50c0568551ee4021cd9eb

sw/source/uibase/utlui/zoomctrl.cxx

diff --git a/sw/source/uibase/utlui/zoomctrl.cxx b/sw/source/uibase/utlui/zoomctrl.cxx
index 5da5c9c..c35d37d 100644
--- a/sw/source/uibase/utlui/zoomctrl.cxx
+++ b/sw/source/uibase/utlui/zoomctrl.cxx
@@ -43,10 +43,11 @@ SwZoomControl::~SwZoomControl()
void SwZoomControl::StateChanged( sal_uInt16 nSID, SfxItemState eState,
                                  const SfxPoolItem* pState )
{
    if(SfxItemState::DEFAULT == eState && dynamic_cast< const SfxStringItem *>( pState ) !=  nullptr)
    const SfxStringItem* pItem = nullptr;
    if (SfxItemState::DEFAULT == eState && (pItem = dynamic_cast<const SfxStringItem*>(pState)))
    {
        sPreviewZoom = static_cast<const SfxStringItem*>(pState)->GetValue();
        GetStatusBar().SetItemText( GetId(), sPreviewZoom );
        sPreviewZoom = pItem->GetValue();
        GetStatusBar().SetItemText(GetId(), sPreviewZoom);
    }
    else
    {
@@ -57,15 +58,15 @@ void SwZoomControl::StateChanged( sal_uInt16 nSID, SfxItemState eState,

void SwZoomControl::Paint( const UserDrawEvent& rUsrEvt )
{
    if(sPreviewZoom.isEmpty())
    if (sPreviewZoom.isEmpty())
        SvxZoomStatusBarControl::Paint(rUsrEvt);
    else
        GetStatusBar().SetItemText( GetId(), sPreviewZoom );
        GetStatusBar().SetItemText(GetId(), sPreviewZoom);
}

void SwZoomControl::Command( const CommandEvent& rCEvt )
{
    if(sPreviewZoom.isEmpty())
    if (sPreviewZoom.isEmpty())
        SvxZoomStatusBarControl::Command(rCEvt);
}