Implement DelegatedFrameResourceCollectionClient::UnusedResourcesAreAvailable for Android.

Implment UnusedResourcesAreAvailable to send the unused resources back if there are
no pending ACKs.

Also handle the LoseAllResources from ResourceCollection to send back the resources.

R=danakj, sievers

Review URL: https://codereview.chromium.org/153683002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@248892 0039d316-1c4b-4281-b951-d872f2087c98
cros: Update SAML flow.

- Update password confirm UI per mock;
- Show password confirm UI with an error message after 1st failed attempt;
- Rename message box screen to fatal error screen;
- Show fatal error screen on 2nd failed attempt;

BUG=330206

Review URL: https://codereview.chromium.org/137803008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@248893 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 248893
Extensions: Replace PO2TS::GetPrimaryAccountId() with SMB::GetAuthenticatedAccountId.

The functionality is the same, just moving the code to a new place.

BUG=333995

Review URL: https://codereview.chromium.org/144013009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@248894 0039d316-1c4b-4281-b951-d872f2087c98
Roll DEPS to pick up the latest CrOS system_api.

BUG=256855

Review URL: https://codereview.chromium.org/146523003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@248895 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 248894
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@248896 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 248896