UDP connectivity - experiments to test connectivity for various packet
sizes between 1200 and 1500 bytes (in increments of 5 bytes).

R=jar@chromium.org

Review URL: https://codereview.chromium.org/68213022

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235617 0039d316-1c4b-4281-b951-d872f2087c98
[Ganesh] Pass glGenerateMipmap to Skia's GL interface.

R=kbr@chromium.org

Review URL: https://codereview.chromium.org/68213030

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235618 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 235617
SVN changes up to revision 235618
Fix SendAuthChallenge and ReadAuthChallengeReply return codes.

These state functions were returning raw net return codes, while the
DoConnectLoop logic expects only error codes, IO_PENDING or OK codes.

BUG=319618
R=munjal@chromium.org

Review URL: https://codereview.chromium.org/70383011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235619 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 235619