[Android] Only always trigger stripping with component build

build/java_apk.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 Android APKs in a consistent manner.
 #
 # To use this, create a gyp target with the following form:
 # {
 #   'target_name': 'my_package_apk',
@@ skipping 199 matching lines @@
           ],
           'action': [
             'python', '<(DEPTH)/build/android/gyp/gcc_preprocess.py',
             '--include-path=<(native_libraries_template_data_dir)',
             '--output=<(native_libraries_java_file)',
             '--template=<(native_libraries_template)',
             '--stamp=<(native_libraries_java_stamp)',
           ],
         },
         {
+          'action_name': 'strip_native_libraries',
           'variables': {
+            'ordered_libraries_file%': '<(ordered_libraries_file)',
             'stripped_libraries_dir': '<(libraries_source_dir)',
             'input_paths': ['<@(native_libs_paths)'],
+            'stamp': '<(strip_stamp)'
           },
           'includes': ['../build/android/strip_native_libraries.gypi'],
         },
       ],
       'conditions': [
         ['gyp_managed_install == 1', {
           'variables': {
             'libraries_source_dir': '<(intermediate_dir)/lib.stripped/<(android_app_abi)',
             'device_library_dir': '<(device_intermediate_dir)/lib.stripped',
           },
@@ skipping 388 matching lines @@
         '--unsigned-apk-path=<(unsigned_apk_path)',
         '--final-apk-path=<(final_apk_path)',
         '--keystore-path=<(keystore_path)',
 
         # TODO(newt): remove this once crbug.com/177552 is fixed in ninja.
         '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
       ],
     },
   ],
 }