Update IDL to Chrome 32

core/scripts/make_style_builder.py

-#!/usr/bin/env python
-# Copyright (C) 2013 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.
-
-import re
-import sys
-
-import in_generator
-import template_expander
-
-
-class StyleBuilderWriter(in_generator.Writer):
-    class_name = 'StyleBuilder'
-
-    valid_values = {
-        'svg': [True, False],
-        'custom_all': [True, False],
-        'custom_initial': [True, False],
-        'custom_inherit': [True, False],
-        'custom_value': [True, False],
-    }
-    defaults = {
-        'condition': None,
-        'name_for_methods': None,
-        'use_handlers_for': None,
-        'svg': False,
-        'converter': None,
-# These depend on property name by default
-        'type_name': None,
-        'getter': None,
-        'setter': None,
-        'initial': None,
-# Setting these stops default handlers being generated
-# Setting custom_all is the same as setting the other three
-        'custom_all': False,
-        'custom_initial': False,
-        'custom_inherit': False,
-        'custom_value': False,
-    }
-
-    def __init__(self, in_files, enabled_conditions):
-        super(StyleBuilderWriter, self).__init__(in_files, enabled_conditions)
-        self._outputs = {("StyleBuilderFunctions.h"): self.generate_style_builder_functions_h,
-                         ("StyleBuilderFunctions.cpp"): self.generate_style_builder_functions_cpp,
-                         ("StyleBuilder.cpp"): self.generate_style_builder,
-                        }
-
-        self._properties = self.in_file.name_dictionaries
-
-        def set_if_none(property, key, value):
-            if property[key] is None:
-                property[key] = value
-
-        for property in self._properties:
-            cc = self._camelcase_property_name(property["name"])
-            property["property_id"] = "CSSProperty" + cc
-            cc = property["name_for_methods"] or cc.replace("Webkit", "")
-            property["camel_case_name"] = cc
-            set_if_none(property, "type_name", "E" + cc)
-            set_if_none(property, "getter", self._lower_first(cc))
-            set_if_none(property, "setter", "set" + cc)
-            set_if_none(property, "initial", "initial" + cc)
-            if property["custom_all"]:
-                property["custom_initial"] = True
-                property["custom_inherit"] = True
-                property["custom_value"] = True
-
-        self._properties = dict((property["property_id"], property) for property in self._properties)
-
-# FIXME: some of these might be better in a utils file
-    @staticmethod
-    def _camelcase_property_name(property_name):
-        return re.sub(r'(^[^-])|-(.)', lambda match: (match.group(1) or match.group(2)).upper(), property_name)
-
-    @staticmethod
-    def _lower_first(s):
-        return s[0].lower() + s[1:]
-
-    @staticmethod
-    def _upper_first(s):
-        return s[0].upper() + s[1:]
-
-    @template_expander.use_jinja("StyleBuilderFunctions.h.tmpl")
-    def generate_style_builder_functions_h(self):
-        return {
-            "properties": self._properties,
-        }
-
-    @template_expander.use_jinja("StyleBuilderFunctions.cpp.tmpl")
-    def generate_style_builder_functions_cpp(self):
-        return {
-            "properties": self._properties,
-        }
-
-    @template_expander.use_jinja("StyleBuilder.cpp.tmpl")
-    def generate_style_builder(self):
-        return {
-            "properties": self._properties,
-        }
-
-
-if __name__ == "__main__":
-    in_generator.Maker(StyleBuilderWriter).main(sys.argv)