Disable outdated plugins, block non-sandboxed plugins.

chrome/browser/renderer_host/render_view_host.h

Index: chrome/browser/renderer_host/render_view_host.h
diff --git a/chrome/browser/renderer_host/render_view_host.h b/chrome/browser/renderer_host/render_view_host.h
index 02a216d47677e1ee5fff4932f672e74dee1736b3..c32b6687a34afb0faacd86aefb4944b7eb09de2a 100644
--- a/chrome/browser/renderer_host/render_view_host.h
+++ b/chrome/browser/renderer_host/render_view_host.h
@@ -344,6 +344,9 @@ class RenderViewHost : public RenderWidgetHost {
   // missing plugin. Called by PluginInstaller.
   void InstallMissingPlugin();
 
+  // Load all blocked plugins in the RenderView.
+  void LoadBlockedPlugins();
+
   // Get all savable resource links from current webpage, include main
   // frame and sub-frame.
   void GetAllSavableResourceLinksForCurrentPage(const GURL& page_url);
@@ -593,7 +596,10 @@ class RenderViewHost : public RenderWidgetHost {
 
   void OnUserMetricsRecordAction(const std::string& action);
   void OnMissingPluginStatus(int status);
+  void OnNonSandboxedPluginBlocked(const string16& name);
+  void OnBlockedPluginLoaded();
   void OnCrashedPlugin(const FilePath& plugin_path);
+  void OnDisabledOutdatedPlugin(const string16& name, const GURL& update_url);
 
   void OnReceivedSavableResourceLinksForCurrentPage(
       const std::vector<GURL>& resources_list,