[android_webview] Do not extract webviewchromium.pak

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 61 matching lines @@
     'proguard_enabled%': 'false',
     'proguard_flags_paths': ['<(generated_proguard_file)'],
     'jar_name': 'chromium_apk_<(_target_name).jar',
     'resource_dir%':'<(DEPTH)/build/android/ant/empty/res',
     'R_package%':'',
     'additional_R_text_files': [],
     'dependencies_res_zip_paths': [],
     'additional_res_packages': [],
     'additional_bundled_libs%': [],
     'is_test_apk%': 0,
+    'extensions_to_not_compress%': '',
     'resource_input_paths': [],
     'intermediate_dir': '<(PRODUCT_DIR)/<(_target_name)',
     'asset_location%': '<(intermediate_dir)/assets',
     'codegen_stamp': '<(intermediate_dir)/codegen.stamp',
     'package_input_paths': [],
     'ordered_libraries_file': '<(intermediate_dir)/native_libraries.json',
     'additional_ordered_libraries_file': '<(intermediate_dir)/additional_native_libraries.json',
     'native_libraries_template': '<(DEPTH)/base/android/java/templates/NativeLibraries.template',
     'native_libraries_java_dir': '<(intermediate_dir)/native_libraries_java/',
     'native_libraries_java_file': '<(native_libraries_java_dir)/NativeLibraries.java',
@@ skipping 759 matching lines @@
 
         '--configuration-name', '<(CONFIGURATION_NAME)',
 
         '--android-manifest', '<(android_manifest_path)',
         '--version-code', '<(app_manifest_version_code)',
         '--version-name', '<(app_manifest_version_name)',
 
         '--asset-dir', '<(asset_location)',
         '--resource-zips', '>(package_resource_zip_input_paths)',
 
+        '--no-compress', '<(extensions_to_not_compress)',
+
         '--apk-path', '<(resource_packaged_apk_path)',
       ],
     },
     {
       'action_name': 'ant_package_<(_target_name)',
       'message': 'Packaging <(_target_name)',
       'variables': {
         # Write the inputs list to a file, so that its mtime is updated when
         # the list of inputs changes.
         'inputs_list_file': '>|(apk_package.<(_target_name).gypcmd >@(package_input_paths))'
@@ skipping 26 matching lines @@
         '-DEMMA_INSTRUMENT=<(emma_instrument)',
         '-DEMMA_DEVICE_JAR=<(emma_device_jar)',
 
         '-Dbasedir=.',
         '-buildfile',
         '<(DEPTH)/build/android/ant/apk-package.xml',
       ]
     },
   ],
 }