tree 3f4daee226d5d94aeee70e8b8832174df581ac14
parent f2b3e6c1ef4909f523477c1f839be05eea3e4604
author Yoshie Muranaka <yoshiemuranaka@gmail.com> 1587494096 -0700
committer Yoshie Muranaka <yoshiemuranaka@gmail.com> 1588351358 -0700

Create LoadingBar component

Create loading bar component to indicate when page data
is 'loading'. Not every component view will need to show the
loading bar (eg Reboot BMC).
The LoadingBarMixin can be imported per component as needed.

Signed-off-by: Yoshie Muranaka <yoshiemuranaka@gmail.com>
Change-Id: I6735be37bc0a81f5bb2b7c93fb31a0e0ef9b40d1