Mojom formatter incorporated in the mojom binary.

mojo/public/tools/bindings/pylib/mojom/parse/parser_runner.py

 #!/usr/bin/env python
 # Copyright 2015 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.
 
 """This script drives the execution of the Mojom parser."""
 
 import os
 import platform
 import subprocess
@@ skipping 49 matching lines @@
 
   mojom_parser = os.path.join(sdk_root, "tools", "bindings", "mojom_parser",
       "bin", system_dirs[system], "mojom_parser")
 
   if not os.path.exists(mojom_parser):
     raise Exception(
         "The mojom parser could not be found at %s. "
         "You may need to run gclient sync."
         % mojom_parser)
 
-  cmd = [mojom_parser]
+  cmd = [mojom_parser, "parse"]
   if import_directories:
     cmd.extend(["-I", ",".join(import_directories)])
   if meta_data_only:
     cmd.extend(["-meta-data-only"])
 
   cmd.extend(file_names)
 
   try:
     return subprocess.check_output(cmd)
   except subprocess.CalledProcessError:
@@ skipping 36 matching lines @@
 
   Returns:
     {mojom_files.MojomFileGraph} The deserialized MojomFileGraph obtained by
     deserializing the bytes returned by mojom parser, or None if the mojom
     parser returned a non-zero error code.
   """
   serialized_bytes = RunParser(sdk_root, file_names, import_directories,
       meta_data_only)
   if serialized_bytes is None:
     return None
-  return DeserializeMojomFileGraph(serialized_bytes)
+  return DeserializeMojomFileGraph(serialized_bytes)