Merge to XFA: CPDFSDK_MediaActionHandler is unused.

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 bdffb8f6d8f957bb53a3c0082da78abdaf740680..4d3d01f6f4548336d2b3ff7dd1adf8c7d4da57f7 100644
--- a/fpdfsdk/src/fsdk_mgr.cpp
+++ b/fpdfsdk/src/fsdk_mgr.cpp
@@ -399,7 +399,7 @@ CPDFSDK_AnnotHandlerMgr* CPDFDoc_Environment::GetAnnotHandlerMgr() {
 
 CPDFSDK_ActionHandler* CPDFDoc_Environment::GetActionHander() {
   if (!m_pActionHandler)
-    m_pActionHandler = new CPDFSDK_ActionHandler(this);
+    m_pActionHandler = new CPDFSDK_ActionHandler();
   return m_pActionHandler;
 }