tree d2b6898e24a01364398d5f3b794dcd094922be79
parent 321bd072ce372d084bfcae9e809366ac346f9c54
author Ben Rohlfs <brohlfs@google.com> 1674126144 +0100
committer Ben Rohlfs <brohlfs@google.com> 1674127356 +0000

Fix loading and state of <gr-repo>

The goal was to just fix the bug reported in b/266010917: This was
caused by the component being rendered with undefined `repoConfig`,
then handlers such as `handleDescriptionTextChanged` were called
with empty values at a moment where `repoConfig` was already loaded.

The immediate fix is just not render the DOM while `repoConfig` is
undefined or `loading` is true. That could have been achieved with a
few lines of change, but using a `loading` css class along with
`display:none` is so polymer-style that we are also cleaning this up
along the way.

Release-Notes: skip
Google-Bug-Id: b/266010917
Change-Id: Iabb30640319583e1d646dc68d508ab89044aba8b