tree 2b6f81e49e4b80eb07a6c0cadcd87fa5149cd7e5
parent 379f16080fc37b02e048afa0cc54c605ba0ad37e
author Patrick Dubroy <dubroy@google.com> 1279313732 -0700
committer Patrick Dubroy <dubroy@google.com> 1279316767 -0700

Generate a default preview for widgets that don't have a previewImage.

Change-Id: I3a3c24543c925a50ab34fd3cbf7947544a5ac5c0