Update the tapl test logic to scroll a smaller distance to avoid the
search bar blocking the target touch area.
Test: Open full widgets sheet and observe the widget recommendations
shown at the top.
Run AddConfigWidgetTest
Bug: 179797520
Change-Id: I6d53bbb46e2cb928ed7d015aaac604be17d33178
Mark some image view unimportant for accessibility.
Still need to update the content description for widget list
header to describe the expand / collapse action.
Test: Navigate all widgets tray with talkback enabled.
Bug: 183120145
Change-Id: I1801d8351ac7f22a0135a96a36de706377781b31
1. Show widget previews in their expected cell sizes.
2. Update the bottom picker to use a table layout rather than
a horizontal scrollbar.
3. Move the title and cell size description to the bottom of
the preview.
Test: Run AddConfigWidgetTest
Manually open full and bottom widgets picker and observe
widget previews.
Video: https://drive.google.com/file/d/1K8A8hK5B4FgPTsX3cb-Yt4a_VjI0pk-w/view?usp=sharing
Bug: 179797520
Change-Id: I938612cb2e2477ce4a3a2d6c8891a0a36fc0978c
Alina Zaidi
Steven Ng
Hyunyoung Song
Sunny Goyal
