Merge "Update long screenshot ui for extracted colors" into sc-dev am:...

Merge "Update long screenshot ui for extracted colors" into sc-dev am: e2e22284 am: 8e3d8328 am: 18ae661e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14646708

Change-Id: I47b15c02b1a828ba9fbe513d47eff9842b87d6e7