Doing this programmatically is just a no-go when themes are being set
in some other places (the toolbar is using a custom theme, in this
case), so, instead of hunting down the proper theme, just let the
system do its work.
- on Android TV you'll be able to navigate with D-pad in main fragment and in the player. But not between them for now
- play/pause/next/previous buttons are smaller now
- replaced ic_list with previous version of it
- activity_main looks better which helps with Android TV support
For all manually-created images PNG have been kept.
- rename all icon attrs to have a `ic_` prefix
- always use `_24dp` icons, because there is no real difference, since they are vector drawables
- always use the original name found on material.io for icon drawables, as to not create confusion and possibly duplicates. Icon names can still be different from real drawable names, though I have made some of them compliant to this or maybe more meaningul.
- remove duplicate `getIconByAttr()` in ThemeHelper (use `resolveResourceIdFromAttr()`
- use standard icons for `expand_more` and `expand_less` instead of triangles
- use `play_button_outline` instead of custom PNG as play button in VideoDetailFragment (questionable, as there is no shadow anymore)
- Use a proper drop up/down arrow icon.
- Move selected service views for better visibility.
- Show the selected service icon next to its name.
- Add a subtle fade background to the service name/icon for better
readability.
- Introduce Groupie for easier lists implementations
- Use some of the new components of the Android Architecture libraries
- Add a bunch of icons for groups, using vectors, which still is
compatible with older APIs through the compatibility layer
-Previous version used emojis for brightness and volume icons, which may
be inconsistent across devices and do not fit well with other parts of UI
(Frankly, previous version was more informative than eye-candy)
-This commit replaces old version with circular progress bar that shows
current value (before conversion). Gesture mode (volume/brightness) is
indicated by icon that changes between (4/3) modes according to current
value
-Text information about current value was removed, because with progress
bar present it does not add any real value to UI.
