commit 095bbad98260feae3a161c19ca1e9d9809dd544b
author sigbjornf <sigbjornf@opera.com> Fri Mar 24 21:46:58 2017
committer Commit bot <commit-bot@chromium.org> Fri Mar 24 21:46:58 2017
tree 7a6b5190f07fa778ef1030fd17cad3cc20762395
parent 369b8f475926bbf246b569ffb7d6236b7946f209

Clarify Beacon transmission limit checking.

The implementation of navigator.sendBeacon() imposes a cap on the size
of transmitted beacon payloads. The internal handling of that limit
was not as clear as could be, so attempt to clarify its representation
and handling.

Also clarify the interpretation of a negative cap limit: if a frame's
settings provide a negative value, no transmission limit is imposed.

R=mkwst, tyoshino
BUG=701678

Review-Url: https://codereview.chromium.org/2753863003
Cr-Commit-Position: refs/heads/master@{#459564}