README.txt
1 The Rule API is a library intended for view authors to add designtime
2 support for their custom views in Android layout editors.
3
4 NOTE: The API is *not* final and will very likely continue to change
5 incompatibly until we finish it and incorporate feedback.
6
7 The rule API attempts to be IDE agnostic, so it should not have
8 specific dependencies on any tools. IDE vendors building layout
9 editors should provide IDE-side implementations of the rule interfaces
10 such that they can interact with view rules.
11