[Presubmit] check styles with include parameters

chrome/browser/web_dev_style/css_checker.py

 # Copyright 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.
 
 """Presubmit script for Chromium WebUI resources.
 
 See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
 for more details about the presubmit API built into depot_tools, and see
 http://www.chromium.org/developers/web-development-style-guide for the rules
 we're checking against here.
@@ skipping 19 matching lines @@
 
     def _remove_all(s):
       s = _remove_grit(s)
       s = _remove_ats(s)
       s = _remove_comments(s)
       s = _remove_template_expressions(s)
       s = _remove_mixins(s)
       return s
 
     def _extract_inline_style(s):
-      return '\n'.join(re.findall(r'<style>([^<]*)<\/style>', s))
+      return '\n'.join(re.findall(r'<style\b[^>]*>([^<]*)<\/style>', s))
 
     def _remove_ats(s):
       at_reg = re.compile(r"""
           @(?!\d+x\b)\w+[^'"]*?{  # @at-keyword selector junk {, not @2x
           (.*{.*?})+              # inner { curly } blocks, rules, and selector
           .*?}                    # stuff up to the first end curly }
           """,
           re.DOTALL | re.VERBOSE)
       return at_reg.sub('\\1', s)
 
@@ skipping 336 matching lines @@
       if path.endswith('.html') or path.endswith('.css'):
         # Remove all /*comments*/, @at-keywords, and grit <if|include> tags;
         # we're not using a real parser. TODO(dbeam): Check alpha in <if>
         # blocks.
         file_contents = _remove_all(file_contents)
         files.append((path, file_contents))
 
     for f in files:
       file_errors = []
       for check in added_or_modified_files_checks:
-        # If the check is multiline, it receieves the whole file and gives us
+        # If the check is multiline, it receives the whole file and gives us
         # back a list of things wrong. If the check isn't multiline, we pass it
         # each line and the check returns something truthy if there's an issue.
         if ('multiline' in check and check['multiline']):
           assert not 'after' in check
           check_errors = check['test'](f[1])
           if len(check_errors) > 0:
             file_errors.append('- %s\n%s' %
                 (check['desc'], '\n'.join(check_errors).rstrip()))
         else:
           check_errors = []
           lines = f[1].splitlines()
           for lnum, line in enumerate(lines):
             if check['test'](line):
               error = '    ' + line.strip()
               if 'after' in check:
                 error += check['after'](line)
               check_errors.append(error)
           if len(check_errors) > 0:
             file_errors.append('- %s\n%s' %
                 (check['desc'], '\n'.join(check_errors)))
       if file_errors:
         results.append(self.output_api.PresubmitPromptWarning(
             '%s:\n%s' % (f[0], '\n\n'.join(file_errors))))
 
     return results