tree a82ed769d61b543100be2e162da149c63d973b74
parent 4ff3457e77915b596cfa896a4f98283ace2314de
author Sunny Goyal <sunnygoyal@google.com> 1487564497 -0800
committer Sunny Goyal <sunnygoyal@google.com> 1488574286 -0800

Updating FolderIcon drawing to avoid dependency on software layer.

Instead of cliping using clipPath, using PorterDuffXfermode to clear
area outside the bounds. This provides much better support for antialiasing.
Software layer was also being used for drawing shadow. But since the paint
color was set to transparent, no shadow was being drawn in O. Instead drawing
the shadow using radial gradient.

Bug: 35680116
Bug: 35428783
Change-Id: I0431664400628d5d01675fe72fe7ade01b64d611