GitLab

This fixes some easy instances of the privacy_mode_enabled boolean.
Rather than reconstruct the enum out of QuicServerId's boolean, use the
Chromium accessor. (The Chromium accessor currently reconstructs things
itself, but I'm hoping we can change that. Either way, this avoids some
duplicated code.)

Where privacy_mode_enabled was logged as a boolean, I've switched to a
string rperesentation pulled out of url_request_netlog_params.cc. Also
I've filled in a few missing parts of QuicSessionKey in one of the log
events and sync'd up with the comments in net/log.

Bug: 1103350
Change-Id: I6906fa802f6ebb0a8b6c187519df68a74a1d3b13
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2296629
Commit-Queue: David Benjamin <davidben@chromium.org>
Commit-Queue: Nick Harper <nharper@chromium.org>
Auto-Submit: David Benjamin <davidben@chromium.org>
Reviewed-by: Nick Harper <nharper@chromium.org>
Cr-Commit-Position: refs/heads/master@{#788410}