tree 393583a453600f15fd7893b23e20bcbbb5a017fc
parent 0f9f0189822c6bee498b23c93512b6be0e9d1358
author Roozbeh Pournader <roozbeh@google.com> 1439240767 -0700
committer Roozbeh Pournader <roozbeh@google.com> 1439240767 -0700

Avoid creating unnecessary builder objects in BidiFormatter.

Previously, BidiFormatter.getInstance() created an unnecessary
pass-through builder object, which was used to return a static
already existing BidiFormatter.

Now, we just return the same static BidiFormatter, without going
through a builder, so we can save some extra allocations.

Bug: 10022222

Change-Id: Ibcb6aac1c1e16d9ec00e93824fa063f8dccdf8cb