tree 719859393d83c01cd92d7d4a1f330a97e8fe97a5
parent 1fec0c83e9ad7f5a075ae0b50af9a3889f54be0e
author Jungshik Shin <jshin@chromium.org> 1500503654 -0700
committer Jungshik Shin <jshin@chromium.org> 1500504117 +0000

Drop UTF-32 support

Blink does not need it any more. Drop UTF-32 converters and aliases.

Save 320 bytes in ICU data. icuuc.so will be slightly smaller, too.

BUG=chromium:417850
TEST=None

Change-Id: Ib4fecc3fcc905c974e68a652e7f4722bfd271129
Reviewed-on: https://chromium-review.googlesource.com/576872
Reviewed-by: Joshua Bell <jsbell@chromium.org>