tree e0f8d8772bb186d76f6325dc06d140c4b3b18961
parent e1e4e1b2ad588f227872468cf7dbe51e647b565e
author Mangesh Ghiware <mghiware@google.com> 1318455812 -0700
committer Mangesh Ghiware <mghiware@google.com> 1318458991 -0700

Add setting for configuring zoom level on double-tap.

Added a seek bar in Accessibility settings to configure the zoom level
on double-tap. The range is 75-125% with the default of 100% equal to
the display density.

Bug: 5312461
Change-Id: Iaf1b9f6f6659146db4031c5f819ef9cb55695b5c