tree 4aec9dc4285238f4c861e4c85ebcb308c0b32859
parent f5f809a16d694e5f955f78729cfb92a4059ce08e
author Ryan Cui <rcui@chromium.org> 1360369346 -0800
committer ChromeBot <chrome-bot@google.com> 1360716759 -0800

Rename FetchGSUtil GetCachedGSContext, no longer a contextmanager.

The only use case we have for the gsutil binary returned by FetchGSUtil
is to create a GSContext, so fold in functionality to create a
GSContext, and rename the function appropriately.

We also remove the read lock we have on the cached gsutil, since the
common cache is not intended to have LRU cleanup.  This allows
ChromeSDK to instantiate its own GSContext() object, which simplifies
its interface.

BUG=None
TEST=Unit tests.

Change-Id: Ie03272eafd0520c2774b55c27dd8cb7ec1262bb0
Reviewed-on: https://gerrit.chromium.org/gerrit/42968
Reviewed-by: David James <davidjames@chromium.org>
Commit-Queue: Ryan Cui <rcui@chromium.org>
Tested-by: Ryan Cui <rcui@chromium.org>