98 lines
3.5 KiB
Python
98 lines
3.5 KiB
Python
|
#!/usr/bin/env python
|
||
|
|
#
|
||
|
|
# 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.
|
||
|
|
|
||
|
|
"""Process Android library resources to generate R.java and crunched images."""
|
||
|
|
|
||
|
|
import optparse
|
||
|
|
import os
|
||
|
|
import shlex
|
||
|
|
|
||
|
|
from util import build_utils
|
||
|
|
|
||
|
|
def ParseArgs():
|
||
|
|
"""Parses command line options.
|
||
|
|
|
||
|
|
Returns:
|
||
|
|
An options object as from optparse.OptionsParser.parse_args()
|
||
|
|
"""
|
||
|
|
parser = optparse.OptionParser()
|
||
|
|
parser.add_option('--android-sdk', help='path to the Android SDK folder')
|
||
|
|
parser.add_option('--android-sdk-tools',
|
||
|
|
help='path to the Android SDK build tools folder')
|
||
|
|
parser.add_option('--R-dir', help='directory to hold generated R.java')
|
||
|
|
parser.add_option('--res-dirs',
|
||
|
|
help='directories containing resources to be packaged')
|
||
|
|
parser.add_option('--crunch-input-dir',
|
||
|
|
help='directory containing images to be crunched')
|
||
|
|
parser.add_option('--crunch-output-dir',
|
||
|
|
help='directory to hold crunched resources')
|
||
|
|
parser.add_option('--non-constant-id', action='store_true')
|
||
|
|
parser.add_option('--custom-package', help='Java package for R.java')
|
||
|
|
parser.add_option('--android-manifest', help='AndroidManifest.xml path')
|
||
|
|
parser.add_option('--stamp', help='File to touch on success')
|
||
|
|
|
||
|
|
# This is part of a temporary fix for crbug.com/177552.
|
||
|
|
# TODO(newt): remove this once crbug.com/177552 is fixed in ninja.
|
||
|
|
parser.add_option('--ignore', help='this argument is ignored')
|
||
|
|
(options, args) = parser.parse_args()
|
||
|
|
|
||
|
|
if args:
|
||
|
|
parser.error('No positional arguments should be given.')
|
||
|
|
|
||
|
|
# Check that required options have been provided.
|
||
|
|
required_options = ('android_sdk', 'android_sdk_tools', 'R_dir',
|
||
|
|
'res_dirs', 'crunch_input_dir', 'crunch_output_dir')
|
||
|
|
build_utils.CheckOptions(options, parser, required=required_options)
|
||
|
|
|
||
|
|
return options
|
||
|
|
|
||
|
|
|
||
|
|
def main():
|
||
|
|
options = ParseArgs()
|
||
|
|
android_jar = os.path.join(options.android_sdk, 'android.jar')
|
||
|
|
aapt = os.path.join(options.android_sdk_tools, 'aapt')
|
||
|
|
|
||
|
|
build_utils.MakeDirectory(options.R_dir)
|
||
|
|
|
||
|
|
# Generate R.java. This R.java contains non-final constants and is used only
|
||
|
|
# while compiling the library jar (e.g. chromium_content.jar). When building
|
||
|
|
# an apk, a new R.java file with the correct resource -> ID mappings will be
|
||
|
|
# generated by merging the resources from all libraries and the main apk
|
||
|
|
# project.
|
||
|
|
package_command = [aapt,
|
||
|
|
'package',
|
||
|
|
'-m',
|
||
|
|
'-M', options.android_manifest,
|
||
|
|
'--auto-add-overlay',
|
||
|
|
'-I', android_jar,
|
||
|
|
'--output-text-symbols', options.R_dir,
|
||
|
|
'-J', options.R_dir]
|
||
|
|
res_dirs = shlex.split(options.res_dirs)
|
||
|
|
for res_dir in res_dirs:
|
||
|
|
package_command += ['-S', res_dir]
|
||
|
|
if options.non_constant_id:
|
||
|
|
package_command.append('--non-constant-id')
|
||
|
|
if options.custom_package:
|
||
|
|
package_command += ['--custom-package', options.custom_package]
|
||
|
|
build_utils.CheckCallDie(package_command)
|
||
|
|
|
||
|
|
# Crunch image resources. This shrinks png files and is necessary for 9-patch
|
||
|
|
# images to display correctly.
|
||
|
|
build_utils.MakeDirectory(options.crunch_output_dir)
|
||
|
|
|
||
|
|
aapt_cmd = [aapt,
|
||
|
|
'crunch',
|
||
|
|
'-S', options.crunch_input_dir,
|
||
|
|
'-C', options.crunch_output_dir]
|
||
|
|
build_utils.CheckCallDie(aapt_cmd, suppress_output=True)
|
||
|
|
|
||
|
|
if options.stamp:
|
||
|
|
build_utils.Touch(options.stamp)
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
main()
|