Block NPAPI plug-ins in Metro mode instead of not loading them at all.

webkit/plugins/npapi/plugin_list_win.cc

Index: webkit/plugins/npapi/plugin_list_win.cc
diff --git a/webkit/plugins/npapi/plugin_list_win.cc b/webkit/plugins/npapi/plugin_list_win.cc
index c5e3af4eeab8c29bb9c64749a597116a0a83ee86..c7e494a0abf29ca30bb183eaf1d8bc07f3f6904c 100644
--- a/webkit/plugins/npapi/plugin_list_win.cc
+++ b/webkit/plugins/npapi/plugin_list_win.cc
@@ -16,7 +16,6 @@
 #include "base/string_number_conversions.h"
 #include "base/string_split.h"
 #include "base/string_util.h"
-#include "base/win/metro.h"
 #include "base/win/pe_image.h"
 #include "base/win/registry.h"
 #include "base/win/scoped_handle.h"
@@ -390,12 +389,6 @@ bool PluginList::ShouldLoadPluginUsingPluginList(
     }
   }
 
-  if (base::win::IsMetroProcess()) {
-    // In metro mode we only allow pepper plugins.
-    if (info.type == WebPluginInfo::PLUGIN_TYPE_NPAPI)
-      return false;
-  }
-
   // Special WMP handling
 
   // If both the new and old WMP plugins exist, only load the new one.