The commit primarily fixes a few overlapping issues caused by the window
inset handling. Previously, there were two main issues:
* Because setTransparentNavigationBar() checked for portrait mode, the
inset logic never executed in landscape mode. This caused the app to
overlap the status bar and navigation bar.
* The inset logic did not have handling for displayCutout insets. In
landscape mode, this would cause the app to overlap the notch or
camera hole punch area on phones.
In addition to fixing those issues, this commit simplifies the inset
logic a bit:
* applyWindowInsets() now accepts an EnumSet of WindowInsetPosition to
avoid needing to duplicate logic for the various position
combinations.
* Insets are now applied to the main container in the layout instead of
individual elements where possible. This eliminates the need for the
previous manual IME height handling logic in BOTTOM_IME vs
TOP_BOTTOM_IME (for avoiding the insets being applied twice).
* Since insets are now applied to the main layout container,
applyWindowInsets() now takes systemBars, displayCutout, and ime all
into consideration. This should avoid all possible overlapping.
* Add support for using padding instead of margins for insets. This is
used for GroupActivity's navigation drawer, where Material design
intends for the drawer background to be drawn behind system bars.
Signed-off-by: Andrew Gunnerson <accounts+github@chiller3.com>
