Trigger page view event when re-layout is finished

fpdfsdk/src/fsdk_mgr.cpp

Index: fpdfsdk/src/fsdk_mgr.cpp
diff --git a/fpdfsdk/src/fsdk_mgr.cpp b/fpdfsdk/src/fsdk_mgr.cpp
index 933f45153875b73e4ea75b4c4fdbe667027a2bdc..5b9ee00cb5fd0a2db835b703962aa776f8397414 100644
--- a/fpdfsdk/src/fsdk_mgr.cpp
+++ b/fpdfsdk/src/fsdk_mgr.cpp
@@ -854,6 +854,13 @@ FX_BOOL CPDFSDK_PageView::DeleteAnnot(CPDFSDK_Annot* pAnnot) {
                  pPage->GetDocument()->GetDocType() != DOCTYPE_DYNAMIC_XFA))
     return FALSE;
 
+  if (GetFocusAnnot() == pAnnot)
+    KillFocusAnnot();
+  CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+  CPDFSDK_AnnotHandlerMgr* pAnnotHandler = pEnv->GetAnnotHandlerMgr();
+  if (pAnnotHandler)
+    pAnnotHandler->ReleaseAnnot(pAnnot);
+
   auto it = std::find(m_fxAnnotArray.begin(), m_fxAnnotArray.end(), pAnnot);
   if (it != m_fxAnnotArray.end())
     m_fxAnnotArray.erase(it);