DevTools: clean up scripts folder

third_party/WebKit/Source/devtools/scripts/generate_supported_css.py

-#!/usr/bin/env python
-# Copyright (c) 2014 Google Inc. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-try:
-    import simplejson as json
-except ImportError:
-    import json
-
-import sys
-import re
-
-def properties_from_file(file_name):
-    properties = []
-    propertyNames = set()
-    with open(file_name, "r") as f:
-        for line in f:
-            line = line.strip()
-            if not line or line.startswith("//") or "alias_for" in line:
-                continue
-            partition = re.split("[, ]", line)
-            name = partition[0]
-            attributes = partition[1:]
-            entry = {"name": name}
-            if "inherited" in attributes:
-                entry["inherited"] = True
-            propertyNames.add(name)
-            longhands = line.partition("longhands=")[2].partition(",")[0]
-            if longhands:
-                entry["longhands"] = longhands.split(";")
-            properties.append(entry)
-
-    # Filter out unsupported longhands.
-    for property in properties:
-        if "longhands" not in property:
-            continue
-        longhands = property["longhands"]
-        longhands = [longhand for longhand in longhands if longhand in propertyNames]
-        if not longhands:
-            del property["longhands"]
-        else:
-            property["longhands"] = longhands
-    return properties
-
-properties = properties_from_file(sys.argv[1])
-with open(sys.argv[2], "w") as f:
-    f.write("WebInspector.CSSMetadata._generatedProperties = %s;" % json.dumps(properties))