tree 8fd3cd8783f808689e3200d367fdc97dbfb2be54
parent 946b0dd1f076d92cb622fb8b73aed84a09f0dde9
author jbauch <jbauch@webrtc.org> 1489729790 -0700
committer Commit bot <commit-bot@chromium.org> 1489729790 +0000

Reland: Use native (optimized) functions for byte order conversion.

Instead of manually copying single bytes, the native functions like "htobe32"
are used.

The previous CL https://codereview.webrtc.org/2738063005/ got reverted in
https://codereview.webrtc.org/2757703002/

Reland with the compilation errors fixed.

BUG=None

Review-Url: https://codereview.webrtc.org/2751403003
Cr-Commit-Position: refs/heads/master@{#17280}