Revert of Make `git cl description` work for Gerrit (patchset #2 id:20001 of...

Revert of Make `git cl description` work for Gerrit (patchset #2 id:20001 of https://codereview.chromium.org/1917473002/ )

Reason for revert:
Broke presubmit

Original issue's description:
> Make `git cl description` work for Gerrit
> 
> This works in that it actually changes the description, but after
> multiple changes, there's multiple footers added. I'm not sure if they
> should be stripped in setting the description? Or is the problem in
> FetchDescription() where it shouldn't be returning
> 'commit_with_footers', but rather something else?
> 
> Example change at https://chromium-review.googlesource.com/c/340430/.
> 
> R=tandrii@chromium.org
> BUG=603207
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=300169

TBR=tandrii@chromium.org,scottmg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=603207

Review URL: https://codereview.chromium.org/1922733002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@300175 0039d316-1c4b-4281-b951-d872f2087c98

gerrit_util.py

@@ -541,38 +541,6 @@ def SubmitChange(host, change, wait_for_merge=True):
   return ReadHttpJsonResponse(conn, ignore_404=False)
 
 
-def SetCommitMessage(host, change, description):
-  """Updates a commit message."""
-  # First, edit the commit message in a draft.
-  path = 'changes/%s/edit:message' % change
-  body = {'message': description}
-  conn = CreateHttpConn(host, path, reqtype='PUT', body=body)
-  try:
-    ReadHttpResponse(conn, ignore_404=False)
-  except GerritError as e:
-    # On success, gerrit returns status 204; anything else is an error.
-    if e.http_status != 204:
-      raise
-  else:
-    raise GerritError(
-        'Unexpectedly received a 200 http status while editing message in '
-        'change %s' % change)
-
-  # And then publish it.
-  path = 'changes/%s/edit:publish' % change
-  conn = CreateHttpConn(host, path, reqtype='POST', body={})
-  try:
-    ReadHttpResponse(conn, ignore_404=False)
-  except GerritError as e:
-    # On success, gerrit returns status 204; anything else is an error.
-    if e.http_status != 204:
-      raise
-  else:
-    raise GerritError(
-        'Unexpectedly received a 200 http status while publishing message '
-        'change in %s' % change)
-
-
 def GetReviewers(host, change):
   """Get information about all reviewers attached to a change."""
   path = 'changes/%s/reviewers' % change

git_cl.py

@@ -2169,8 +2169,8 @@ class _GerritChangelistImpl(_ChangelistCodereviewBase):
     return gerrit_util.GetChangeDescriptionFromGitiles(url, current_rev)
 
   def UpdateDescriptionRemote(self, description):
-    gerrit_util.SetCommitMessage(self._GetGerritHost(), self.GetIssue(),
-                                 description)
+    # TODO(tandrii)
+    raise NotImplementedError()
 
   def CloseIssue(self):
     gerrit_util.AbandonChange(self._GetGerritHost(), self.GetIssue(), msg='')