tree 659cd3b6f89b84b8658ed1f757f5a74a003371e1
parent 6a924e91d248178987bc376d71b561cc6a2885e7
author Vineet Kumar <vinekumar@google.com> 1649087647 +0530
committer Vineet Kumar <vinekumar@google.com> 1658263408 +0530

Adding Mario scrolling feature to LazyRow and LazyColumn.

1. Adding Mario Scrolling feature in Row, Column, TvLazyRow,
   TvLazyColumn, TvLazyVerticalGrid and TvLazyHorizontalGrid
   under tv.compose package
2. Adding a gradle task
   (:tv:compose:compose-core:doCopiedFilesNeedUpdate)
   to keep track of the original files from which copies were made.

Most of the files are just copied over from their source locations
in the compose library.
The main change is in the `relocationDistance` function in
MarioScrollable.kt

Change-Id: I18a90b2e205d1b97bddf10005d1e80c15cd91db2
Test: Manual - tested the change on emulator
Relnote: "Adding new API in tv.compose project to support
         Mario Scrolling feature in Row, Column, TvLazyRow,
         TvLazyColumn, TvLazyVerticalGrid and TvLazyHorizontalGrid"