In some cases when starting to drag you can go to the next
CellLayout wich end in an error. Now the dragging functions
will move the item to the desired CellLayout no matter what
CellLayout you start in.
Fix: 266116487
Test: atest ReorderWidgets
Change-Id: Ie3ad2ff88f734856e2c66d5d51b7578482877b5a
This is necessary because otherwise those are included in several gradle projects. Gradle doesn't support the same files imported in different projects, and it removes them from a random one if it happens, resulting in missing symbols.
This extracts the shared files in a new target, and adds it as dep of the original target.
Test: Build launcher + execute a few tests manually with gradle + verify that Launcher.java can resolve all symbols with gradle config
Bug: 262267728
Change-Id: Ida5b25c45320d517603834112f4699e4d3344c03
