android: Remove unneeded md5sum class for jar.py and jar_toc.py.

build/java.gypi

 # 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.
 
 # This file is meant to be included into a target to provide a rule
 # to build Java in a consistent manner.
 #
 # To use this, create a gyp target with the following form:
 # {
 #   'target_name': 'my-package_java',
@@ skipping 326 matching lines @@
         '<(compile_stamp)',
       ],
       'outputs': [
         '<(javac_jar_path)',
       ],
       'action': [
         'python', '<(DEPTH)/build/android/gyp/jar.py',
         '--classes-dir=<(classes_dir)',
         '--jar-path=<(javac_jar_path)',
         '--excluded-classes=<(jar_excluded_classes)',
-
-        # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja.
-        '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
       ]
     },
     {
       'action_name': 'instr_jar_<(_target_name)',
       'message': 'Instrumenting <(_target_name) jar',
       'variables': {
         'input_path': '<(jar_path)',
         'output_path': '<(jar_final_path)',
         'stamp_path': '<(instr_stamp)',
         'instr_type': 'jar',
@@ skipping 15 matching lines @@
         '<(DEPTH)/build/android/gyp/jar_toc.py',
         '<(jar_final_path)',
       ],
       'outputs': [
         '<(jar_final_path).TOC',
       ],
       'action': [
         'python', '<(DEPTH)/build/android/gyp/jar_toc.py',
         '--jar-path=<(jar_final_path)',
         '--toc-path=<(jar_final_path).TOC',
-
-        # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja.
-        '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
       ]
     },
     {
       'action_name': 'dex_<(_target_name)',
       'variables': {
         'conditions': [
           ['emma_instrument != 0', {
             'dex_no_locals': 1,
           }],
         ],
         'dex_input_paths': [ '<(jar_final_path)' ],
         'output_path': '<(dex_path)',
       },
       'includes': [ 'android/dex_action.gypi' ],
     },
   ],
 }