tree 190fc031ee5a80c1658c2670ab90833a4caf7558
parent 0f888de06b3dcbb73a410578d48539ca970f4f3b
author Jeff Sharkey <jsharkey@android.com> 1518812969 -0700
committer Jeff Sharkey <jsharkey@android.com> 1518812972 -0700

Recommend ICU replacements, no clone, no Impl.

When ICU has a better replacement class, recommend that APIs use
that instead.

Yell if someone implements clone(), and point them towards a copy
constructor instead.

Yell if someone exposes "Impl" classes.

Test: manual
Bug: 73392214, 71906588, 62627348
Change-Id: I75dcba2c4ab7ca426057eefb0335c935c3ced79a