tree 5c20819f7e8bcb4b99f72cedb6e02ea25b6893c9
parent 298a2af278dbaffc6872aa00e81c3485842e97ea
author Eyor Alemayehu <eyor@google.com> 1547233639 +0000
committer Commit Bot <commit-bot@chromium.org> 1547233639 +0000

Send Client Discourse Context for text queries

To enable pronoun resolutions using the screen context, made changes to
send screen context information. An example of a query that requires
pronoun resolution is "Who is he?". For such a query, the content of
the topmost app can be used to resolve pronoun
("he" as in this example).

When the Assistant UI is launched, we currently cache the screen
context. This screen context is currently cleared when sending it to the
backend. To allow re-sending the screen context multiple times in a
single UI session, the screen context is no longer cleared when sent to
the backend. The screen context is cleared when the Assistant UI is
shown again.

There is a TODO that will be done is a subsequent CL that will set a
flag to true if the first query is being sent or false otherwise.

Bug: b:120736468
Change-Id: Ib26b4da041cf46094c20511f6820c3b4a551c13c
Reviewed-on: https://chromium-review.googlesource.com/c/1369062
Commit-Queue: Eyor Alemayehu <eyor@google.com>
Reviewed-by: Xiaohui Chen <xiaohuic@chromium.org>
Cr-Commit-Position: refs/heads/master@{#622082}