QueryFileRef       54 ppapi/proxy/flash_file_resource.h   virtual int32_t QueryFileRef(PP_Instance instance,
QueryFileRef       52 ppapi/thunk/ppb_flash_file_api.h   virtual int32_t QueryFileRef(PP_Instance instance,
QueryFileRef       42 ppapi/thunk/ppb_flash_file_fileref_thunk.cc   return enter.functions()->QueryFileRef(instance, file_ref_id, info);