Do not check the "plugin safety pref" on every NPP call bug 96103 patch by av r=peterl sr=brendan

git-svn-id: svn://10.0.0.236/trunk@105143 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/modules/plugin/base/src/nsPluginHostImpl.cpp

@@ -126,6 +126,8 @@
 #include "nsILocalFile.h"
 #include "nsIFileChannel.h"
 
+#include "nsPluginSafety.h"
+
 #ifdef XP_WIN
 #include "nsIDirectoryService.h"
 #include "nsDirectoryServiceDefs.h"
@@ -4378,6 +4380,9 @@ NS_IMETHODIMP nsPluginHostImpl::LoadPlugins()
   if(mPluginsLoaded)
     return NS_OK;
 
+  // check preferences on whether or not we want to try safe calls to plugins
+  NS_INIT_PLUGIN_SAFE_CALLS;
+
   // retrieve a path for layout module. Needed for plugin mime types registration
   nsCOMPtr<nsIFile> path;
   PRBool isLayoutPath = PR_FALSE;