Add commandline flag "enable-embedded-shared-worker" for ServiceWroker in the renderer process.

This will allow the SharedWorker to run inside the renderer process instead of the worker process.

BUG=327256

Review URL: https://codereview.chromium.org/154263004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@256421 0039d316-1c4b-4281-b951-d872f2087c98
5 files changed