tree 56085de0273f2e4f6ee97cea3446d54323e3b964
parent f9fd8dfcc080751ee8c92e2e6fc6c4923a2ebc91
author Robert Sesek <rsesek@google.com> 1516232898 -0500
committer Robert Sesek <rsesek@google.com> 1519164041 -0500

Reparent the webview_zygote to be a child of the main app_process zygote.

This uses the new ZygoteProcess.startChildZygote() method to launch the
webview_zygote, rather than having init start it. This will share more
memory between the app_process and the webview_zygote, reducing the
overall system footprint.

Bug: 63749735
Test: m
Test: Launch "Third-party licenses" activity from Settings, and it
      renders correctly via the WebView.
Change-Id: I3e39cd8adb9c099c92ee34640428916d90cb2b8f