color: Use classic locale for printing

color: Use classic locale for printing

Use std::locale::classic() for printing, and switch to using
std::stringstream.

This should result in uniform printing across all platforms and locales.

BUG=695431
Review-Url: https://codereview.chromium.org/2732583002
Cr-Commit-Position: refs/heads/master@{#454656}
(cherry picked from commit bbd39d8f347e826ca50e500130c174130149d68e)

Review-Url: https://codereview.chromium.org/2742273002 .
Cr-Commit-Position: refs/branch-heads/3029@{#142}
Cr-Branched-From: 939b32ee5ba05c396eef3fd992822fcca9a2e262-refs/heads/master@{#454471}
Committed: https://chromium.googlesource.com/chromium/src/+/d824f46455fe24832a980fa4e237de56e40143fe

[ccameron, 2017-03-13 07:54:58]

Description was changed from

==========
color: Use classic locale for printing

Use std::locale::classic() for printing, and switch to using
std::stringstream.

This should result in uniform printing across all platforms and locales.

BUG=695431

Review-Url: https://codereview.chromium.org/2732583002
Cr-Commit-Position: refs/heads/master@{#454656}
(cherry picked from commit bbd39d8f347e826ca50e500130c174130149d68e)
==========

to

==========
color: Use classic locale for printing

Use std::locale::classic() for printing, and switch to using
std::stringstream.

This should result in uniform printing across all platforms and locales.

BUG=695431

Review-Url: https://codereview.chromium.org/2732583002
Cr-Commit-Position: refs/heads/master@{#454656}
(cherry picked from commit bbd39d8f347e826ca50e500130c174130149d68e)

Review-Url: https://codereview.chromium.org/2742273002 .
Cr-Commit-Position: refs/branch-heads/3029@{#142}
Cr-Branched-From:
939b32ee5ba05c396eef3fd992822fcca9a2e262-refs/heads/master@{#454471}
Committed:
https://chromium.googlesource.com/chromium/src/+/d824f46455fe24832a980fa4e237...
==========

[ccameron, 2017-03-13 07:55:00]

Committed patchset #1 (id:1) manually as
d824f46455fe24832a980fa4e237de56e40143fe (tree was closed).