commit 747618dabf84fd26fcb0ca49c81219c7de49566e
author boliu@chromium.org <boliu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Tue Sep 10 22:44:43 2013 +0000
committer Bo Liu <boliu@google.com> Fri Sep 13 11:36:08 2013 -0700
tree 3f1f0e4776330751147a9206000e45df61204960
parent 4ce95411a0a4ad8d03edcb6c31529de17016c7dc

Cherry-pick: [Android WebView] First cut memory management

Upstream info:
https://chromiumcodereview.appspot.com/23572023
crbug.com/286026

Conflicts:
	content/public/common/content_switches.h

BUG=10606165

Original CL description:

Based on simple algorithm of visible rect x constant.
Completely disregards the preferred allocation from based on
content of the page.

Constants extermined experimentally using current android
nexus devices.

Change-Id: I298f656be7fbab2bf4086f5b97bc4df9b92ab577