Fix a couple of glaring omissions when I added PPP_Instance_Private.

BUG=None
Test=None

Review URL: http://codereview.chromium.org/6883055

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@82163 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 5 insertions, 1 deletions

diff --git a/webkit/plugins/ppapi/ppapi_plugin_instance.cc b/webkit/plugins/ppapi/ppapi_plugin_instance.cc
index 0d81fa9..e5b8ccc 100644
--- a/webkit/plugins/ppapi/ppapi_plugin_instance.cc
+++ b/webkit/plugins/ppapi/ppapi_plugin_instance.cc
@@ -349,6 +349,7 @@ PluginInstance::PluginInstance(PluginDelegate* delegate,
       plugin_find_interface_(NULL),
       plugin_messaging_interface_(NULL),
       plugin_pdf_interface_(NULL),
+      plugin_private_interface_(NULL),
       plugin_selection_interface_(NULL),
       plugin_zoom_interface_(NULL),
       checked_for_plugin_messaging_interface_(false),
@@ -754,6 +755,9 @@ void PluginInstance::HandleMessage(PP_Var message) {
 }
 
 PP_Var PluginInstance::GetInstanceObject() {
+  // Keep a reference on the stack. See NOTE above.
+  scoped_refptr<PluginInstance> ref(this);
+
   // Try the private interface first.  If it is not supported, we fall back to
   // the primary PPP_Instance interface.
   // TODO(dmichael): Remove support for PPP_Instance.GetInstanceObject
diff --git a/webkit/plugins/ppapi/ppapi_plugin_instance.h b/webkit/plugins/ppapi/ppapi_plugin_instance.h
index c36419e..b893fc3 100644
--- a/webkit/plugins/ppapi/ppapi_plugin_instance.h
+++ b/webkit/plugins/ppapi/ppapi_plugin_instance.h
@@ -355,8 +355,8 @@ class PluginInstance : public base::RefCounted<PluginInstance> {
   const PPP_Find_Dev* plugin_find_interface_;
   const PPP_Messaging* plugin_messaging_interface_;
   const PPP_Pdf* plugin_pdf_interface_;
-  const PPP_Selection_Dev* plugin_selection_interface_;
   const PPP_Instance_Private* plugin_private_interface_;
+  const PPP_Selection_Dev* plugin_selection_interface_;
   const PPP_Zoom_Dev* plugin_zoom_interface_;
 
   // A flag to indicate whether we have asked this plugin instance for its