[iOS] Cleanup certificate error handling.
commit4b4d31d050ffcb116eab2d4b536bdd6537a75f96
authordroger <droger@chromium.org>
Fri, 4 Sep 2015 07:42:45 +0000 (4 00:42 -0700)
committerCommit bot <commit-bot@chromium.org>
Fri, 4 Sep 2015 07:43:25 +0000 (4 07:43 +0000)
treecbd75c4beb1ecb7adac585e754b1bdeab0cc0f00
parentfa25f0e5786527e63c6ff9aeda77da3bd7456ee3
[iOS] Cleanup certificate error handling.

This CL updates some certificate error handling code to make it
consistent with the other platforms.
In particular this matches what is done in:
content/browser/ssl/ssl_policy.cc.

BUG=488745

Review URL: https://codereview.chromium.org/1322843003

Cr-Commit-Position: refs/heads/master@{#347355}
ios/net/crn_http_protocol_handler.mm
ios/web/net/request_tracker_impl.mm