GitLab

Create(Default,Square)InkDropHighlight() are never called.  Removing
these removed the only caller of set_explode_size(), which meant the
explode size was always the same as the nomal size.  This in turn
allowed removing the scaling transform machinery.

Bug: none
Change-Id: I63e6dca81db75ec16d2d1c079de4bdc0e6589625
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2067550Reviewed-by: Peter Boström <pbos@chromium.org>
Commit-Queue: Peter Kasting <pkasting@chromium.org>
Cr-Commit-Position: refs/heads/master@{#744066}