Rename IFWL_Widget::SetDelegate

xfa/fwl/core/ifwl_formproxy.cpp

Index: xfa/fwl/core/ifwl_formproxy.cpp
diff --git a/xfa/fwl/core/ifwl_formproxy.cpp b/xfa/fwl/core/ifwl_formproxy.cpp
index 16cd90813d2843dea876d4f51746420eef5f610e..f79e915378ee02c411333387009b34122223b7ef 100644
--- a/xfa/fwl/core/ifwl_formproxy.cpp
+++ b/xfa/fwl/core/ifwl_formproxy.cpp
@@ -50,6 +50,5 @@ CFWL_FormProxyImpDelegate::CFWL_FormProxyImpDelegate(IFWL_FormProxy* pOwner)
     : m_pOwner(pOwner) {}
 
 void CFWL_FormProxyImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
-  IFWL_WidgetDelegate* pDelegate = m_pOwner->m_pOuter->SetDelegate(nullptr);
-  pDelegate->OnProcessMessage(pMessage);
+  m_pOwner->m_pOuter->GetCurrentDelegate()->OnProcessMessage(pMessage);
 }