Remove special case svn to git translations for FFmpeg.

svn_to_git_public.py

 #!/usr/bin/python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """SVN to GIT mapping for the public Chromium repositories."""
 
 import re
 
 
 GIT_HOST = 'https://chromium.googlesource.com/'
 
 BLINK_TRUNK_RE = re.compile(
     '^https?://src.chromium.org/blink/trunk$')
 BLINK_TRUNK_PUBLIC_RE = re.compile(
     '^https?://src.chromium.org/blink/trunk/public$')
 
-# Used by deps2git.ConvertDepsToGit() as overrides for SVN DEPS.  Each entry
-# maps a DEPS path to a DEPS variable identifying the Git hash for its
-# respective repository.  Variables are automatically transferred from SVN DEPS
-# to .DEPS.git and converted into variables by deps_utils.Varify().
-DEPS_OVERRIDES = {
-  'src/third_party/ffmpeg': 'ffmpeg_hash'
-}
-
 
 def SvnUrlToGitUrl(path, svn_url):
   """Convert a chromium SVN URL to a chromium Git URL."""
 
   match = re.match(
       '(https?://src.chromium.org/svn|svn://svn.chromium.org/chrome)(/.*)',
       svn_url)
   if match:
     svn_url = match.group(2)
 
@@ skipping 23 matching lines @@
 
   if svn_url == 'svn://svn.chromium.org/boto':
     return (path, GIT_HOST + 'external/boto.git', GIT_HOST)
 
   if svn_url == 'svn://svn.chromium.org/gsutil/trunk/src':
     return (path, GIT_HOST + 'external/gsutil/src.git', GIT_HOST)
 
   if svn_url == 'svn://svn.chromium.org/jsoncpp/trunk/jsoncpp':
     return (path, GIT_HOST + 'external/jsoncpp/jsoncpp.git', GIT_HOST)
 
-  if svn_url == '/trunk/deps/third_party/ffmpeg':
-    return (path, GIT_HOST + 'chromium/third_party/ffmpeg.git', GIT_HOST)
-
   if svn_url == '/trunk/deps/cdm':
     return (path, GIT_HOST + 'chromium/cdm.git', GIT_HOST)
 
   # TODO(niklase) Remove after landing https://codereview.chromium.org/86563002
   if re.match('^https?://webrtc.googlecode.com/svn/stable/webrtc$', svn_url):
     return (path, GIT_HOST + 'external/webrtc/stable/webrtc.git', GIT_HOST)
 
   # TODO(niklase) Remove after landing https://codereview.chromium.org/86563002
   if re.match('^https?://webrtc.googlecode.com/svn/stable/talk$', svn_url):
     return (path, GIT_HOST + 'external/webrtc/stable/talk.git', GIT_HOST)
@@ skipping 127 matching lines @@
     return (path, GIT_HOST + 'chromium/deps/%s' % repo, GIT_HOST)
 
   # Subdirectories of the chromium deps/reference_builds directory.
   match = re.match('/trunk/deps/reference_builds/(.*)', svn_url)
   if match:
     repo = '%s.git' % match.group(1)
     return (path, GIT_HOST + 'chromium/reference_builds/%s' % repo, GIT_HOST)
 
   # Nothing yet? Oops.
   print 'No match for %s' % svn_url