Fix some bugs and add hint on input filed
1. Fix talk back click "No items" crash:
Do not handle message holder click event.
2. Fix input field background shift bug:
Because input field have background after MDC lib updated,
it should use margin instead of padding to ensure background
position.
3. Fix button not visible bug:
MDC lib use colorPrimary as text color default, update
colorPrimary different from colorBackground, and use colorBackground
to layout background default.
4. Update alertDialog to androidx version to remain text button style.
5. Add hint on input field when rename and new folder.
Change-Id: I0441734be417dbd90f0184a4faa2bff87d938ce5
Fix: 120529390
Fix: 120523495
Fix: 120529403
Test: DocumentsUITests
27 files changed