Update IDL to Chrome 32

core/scripts/template_expander.py

-# 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 os
-import sys
-
-_current_dir = os.path.dirname(os.path.realpath(__file__))
-# jinja2 is in chromium's third_party directory
-# Insert at front to override system libraries, and after path[0] == script dir
-sys.path.insert(1, os.path.join(_current_dir, *([os.pardir] * 4)))
-import jinja2
-
-
-def apply_template(path_to_template, params):
-    dirname, basename = os.path.split(path_to_template)
-    path_to_templates = os.path.join(_current_dir, "templates")
-    jinja_env = jinja2.Environment(loader=jinja2.FileSystemLoader([dirname, path_to_templates]), keep_trailing_newline=True)
-    template = jinja_env.get_template(basename)
-    return template.render(params)
-
-
-def use_jinja(template_file_name):
-    def real_decorator(generator):
-        def generator_internal(*args, **kwargs):
-            parameters = generator(*args, **kwargs)
-            return apply_template(template_file_name, parameters)
-        generator_internal.func_name = generator.func_name
-        return generator_internal
-    return real_decorator