layoutopt

Note: The Android layoutopt tool has been replaced by the lint tool beginning in SDK Tools revision 16. The lint tool reports UI layout performance issues in a similar way as layoutopt and detects additional problems.

For more information about using lint, see Improve your code with lint checks.

layoutopt is a command-line tool that helps you optimize the layouts and layout hierarchies of your applications. This document is a reference for the available command line options.

Usage

To run layoutopt against a given list of layout resources:

layoutopt <file_or_directory> ...

For example:

$ layoutopt res/layout-land
$ layoutopt res/layout/main.xml res/layout-land/main.xml