mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
synced 2024-11-23 04:09:40 +00:00
82 lines
3.1 KiB
Python
Executable File
82 lines
3.1 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright (C) 2013 Apple Inc. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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# THE POSSIBILITY OF SUCH DAMAGE.
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# This script inlines and minifies external stylesheets and scripts.
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# - <link href="..." rel="stylesheet"> => <style>...</style>
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# - <script src="..."> => <script>...</script>
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import cssmin
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import jsmin
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import os.path
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import re
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import sys
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def main(argv):
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if len(argv) < 2:
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print('usage: %s inputFile outputFile' % argv[0])
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return 1
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inputFileName = argv[1]
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outputFileName = argv[2]
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importsDir = os.path.dirname(inputFileName)
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inputFile = open(inputFileName, 'r')
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inputContent = inputFile.read()
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inputFile.close()
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def inline(match, minifier, prefix, postfix):
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importFileName = match.group(1)
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fullPath = os.path.join(importsDir, importFileName)
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if not os.access(fullPath, os.F_OK):
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raise Exception('File %s referenced in %s not found' % (importFileName, inputFileName))
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importFile = open(fullPath, 'r')
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importContent = minifier(importFile.read())
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importFile.close()
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return '%s%s%s' % (prefix, importContent, postfix)
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def inlineStylesheet(match):
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return inline(match, cssmin.cssminify, "<style>", "</style>")
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def inlineScript(match):
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return inline(match, jsmin.jsmin, "<script>", "</script>")
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outputContent = re.sub(r'<link rel="stylesheet" href=[\'"]([^\'"]+)[\'"]>', inlineStylesheet, inputContent)
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outputContent = re.sub(r'<script src=[\'"]([^\'"]+)[\'"]></script>', inlineScript, outputContent)
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outputFile = open(outputFileName, 'w')
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outputFile.write(outputContent)
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outputFile.close()
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# Touch output file directory to make sure that Xcode will copy
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# modified resource files.
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if sys.platform == 'darwin':
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outputDirName = os.path.dirname(outputFileName)
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os.utime(outputDirName, None)
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if __name__ == '__main__':
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sys.exit(main(sys.argv))
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