Reland "Gyp file changes for the android framework."

Relands https://codereview.chromium.org/153093003/, which was reverted
with https://skia.googlesource.com/skia.git/+/eb6295044b97db05ec40625dcebc2459b2a38a98

This reverts commit 6b32be1402eb6c549d5ba1db71860e24f9de2991.

BUG=skia:1975
R=djsollen@google.com

Review URL: https://codereview.chromium.org/154053002

git-svn-id: http://skia.googlecode.com/svn/trunk@13321 2bbb7eff-a529-9590-31e7-b0007b416f81
12 files changed