submit/tizen/20181218.081409
object 22a70b8f72a221dd4be249b4bd57aabedbc5764e
authorGilbok Lee <gilbok.lee@samsung.com>
Tue, 18 Dec 2018 08:14:56 +0000 (17:14 +0900)
extend the pre-condition of _get_streaming_download_progress()