commit 62085e7e9418cdd484273a82c370c635a8f21078
author David Black <dmblack@google.com> Sat Feb 16 06:36:37 2019
committer Commit Bot <commit-bot@chromium.org> Sat Feb 16 06:36:37 2019
tree 7a9c6e9d2fc56d99b4df8a5bbd97cdebf15782f5
parent a46eb1b78f85662b40d05c5c06485e40b82f844c

Carry forward |allow_tts| for deep link queries.

If the user taps a card in an Assistant response, we want to carry
forward the allowance/forbiddance of TTS from the preceding query.

This is analogous to what we are currently doing for suggestion chip
press handling.

The difference here is that there are potentially other sources for
deep links than just cards (e.g. notifications). If this behavior
doesn't work for those use cases we can expose an explicit |allow_tts|
parameter to the deep link for deep link creators, but I think this
should be sufficient behavior for the time being.

Bug: b:124399429
Change-Id: I00251749281591623f28e7a90b8d1e19f0fa3eed
Reviewed-on: https://chromium-review.googlesource.com/c/1476064
Reviewed-by: Xiaohui Chen <xiaohuic@chromium.org>
Commit-Queue: David Black <dmblack@google.com>
Cr-Commit-Position: refs/heads/master@{#632926}