tree 0fac3170335b6c24b7dab198fb05a40016c6e6c6
parent f230c5d21be416f276009b0fd0524931cd671488
author Svetoslav <svetoslavganov@google.com> 1410830241 -0700
committer Svetoslav <svetoslavganov@google.com> 1410830474 -0700

Update print preview when a printer becomes available

We laizily request printer capabilities and when they are reported
we were not updating the preview and as a result the content was not
rendered, hence pages showing an empty state.

bug:17514117

Change-Id: Icfee7eaa1ab63f5e4d7655d4057ef2110c27cd43