WebRTC: Add fetch recipes to depot_tools.

recipes/webrtc.py

Index: recipes/webrtc.py
diff --git a/recipes/chromium.py b/recipes/webrtc.py
similarity index 58%
copy from recipes/chromium.py
copy to recipes/webrtc.py
index 6416ee0bbd7a4b1240e7a04acd2132a018906499..7e6cfff7221edf561235b72eb7123d7eb0a512cc 100644
--- a/recipes/chromium.py
+++ b/recipes/webrtc.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2013 The Chromium Authors. All rights reserved.
+# Copyright (c) 2014 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.
 
@@ -9,31 +9,31 @@ import recipe_util  # pylint: disable=F0401
 
 # This class doesn't need an __init__ method, so we disable the warning
 # pylint: disable=W0232
-class Chromium(recipe_util.Recipe):
-  """Basic Recipe class for Chromium."""
+class WebRTC(recipe_util.Recipe):
+  """Basic Recipe class for WebRTC."""
 
   @staticmethod
   def fetch_spec(props):
-    url = 'https://chromium.googlesource.com/chromium/src.git'
+    url = 'https://chromium.googlesource.com/external/webrtc.git'
     solution = { 'name'   :'src',

[agable, 2014/11/24 21:21:45]

Please format this more like the one in the infra_internal recipe. I don't know
how this crummy formatting snuck into these recipes in the first place, but I'd
rather not propagate it :)

[kjellander_chromium, 2014/11/24 21:46:03]

Done.

                  'url'    : url,
-                 'deps_file': '.DEPS.git',
+                 'deps_file': 'DEPS',
                  'managed'   : False,
                  'custom_deps': {},
                  'safesync_url': '',
     }
-    if props.get('webkit_revision', '') == 'ToT':
-      solution['custom_vars'] = {'webkit_revision': ''}
     spec = {
       'solutions': [solution],
+      'auto': True,  # Runs git auto-svn as a part of the fetch.
     }
     if props.get('target_os'):
       spec['target_os'] = props['target_os'].split(',')
-    if props.get('target_os_only'):
-      spec['target_os_only'] = props['target_os_only']
+
+    checkout_type = 'gclient_git_svn'
+    spec_type = '%s_spec' % checkout_type

[agable, 2014/11/24 21:21:45]

Similarly, just use spec_type = "gclient_git_svn_spec". The string formatting is
only useful if you support a command line option to either turn on or off
setting up git-svn, like the chromium fetch recipe used to.

[kjellander_chromium, 2014/11/24 21:46:03]

Done.

     return {
-      'type': 'gclient_git',
-      'gclient_git_spec': spec,
+      'type': checkout_type,
+      spec_type: spec,
     }
 
   @staticmethod
@@ -42,7 +42,7 @@ class Chromium(recipe_util.Recipe):
 
 
 def main(argv=None):
-  return Chromium().handle_args(argv)
+  return WebRTC().handle_args(argv)
 
 
 if __name__ == '__main__':