Refactor PPB_Flash GetLocalTimeZoneOffset to the new PPAPI resource model

webkit/plugins/ppapi/mock_plugin_delegate.cc

Index: webkit/plugins/ppapi/mock_plugin_delegate.cc
diff --git a/webkit/plugins/ppapi/mock_plugin_delegate.cc b/webkit/plugins/ppapi/mock_plugin_delegate.cc
index eec48da6be9928c2836f7ed93d9ab76674e7c7c7..8339ac461c714d20b61ac0c66beb3ebf992892ed 100644
--- a/webkit/plugins/ppapi/mock_plugin_delegate.cc
+++ b/webkit/plugins/ppapi/mock_plugin_delegate.cc
@@ -371,10 +371,6 @@ void MockPluginDelegate::SetContentRestriction(int restrictions) {
 void MockPluginDelegate::SaveURLAs(const GURL& url) {
 }
 
-double MockPluginDelegate::GetLocalTimeZoneOffset(base::Time t) {
-  return 0.0;
-}
-
 base::SharedMemory* MockPluginDelegate::CreateAnonymousSharedMemory(
     uint32_t size) {
   return NULL;