Remove contents of grit's SVN repository.

grit/format/policy_templates/writers/xml_formatted_writer.py

-#!/usr/bin/env python
-# Copyright (c) 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.
-
-
-from grit.format.policy_templates.writers import template_writer
-
-
-class XMLFormattedWriter(template_writer.TemplateWriter):
-  '''Helper class for generating XML-based templates.
-  '''
-
-  def AddElement(self, parent, name, attrs=None, text=None):
-    '''
-    Adds a new XML Element as a child to an existing element or the Document.
-
-    Args:
-      parent: An XML element or the document, where the new element will be
-        added.
-      name: The name of the new element.
-      attrs: A dictionary of the attributes' names and values for the new
-        element.
-      text: Text content for the new element.
-
-    Returns:
-      The created new element.
-    '''
-    if attrs == None:
-      attrs = {}
-
-    doc = parent.ownerDocument
-    element = doc.createElement(name)
-    for key, value in sorted(attrs.iteritems()):
-      element.setAttribute(key, value)
-    if text:
-      element.appendChild(doc.createTextNode(text))
-    parent.appendChild(element)
-    return element
-
-  def AddText(self, parent, text):
-    '''Adds text to a parent node.
-    '''
-    doc = parent.ownerDocument
-    parent.appendChild(doc.createTextNode(text))
-
-  def AddAttribute(self, parent, name, value):
-    '''Adds a new attribute to the parent Element. If an attribute with the
-    given name already exists then it will be replaced.
-    '''
-    doc = parent.ownerDocument
-    attribute = doc.createAttribute(name)
-    attribute.value = value
-    parent.setAttributeNode(attribute)
-
-  def AddComment(self, parent, comment):
-    '''Adds a comment node.'''
-    parent.appendChild(parent.ownerDocument.createComment(comment))
-
-  def ToPrettyXml(self, doc, **kwargs):
-    # return doc.toprettyxml(indent='  ')
-    # The above pretty-printer does not print the doctype and adds spaces
-    # around texts, e.g.:
-    #  <string>
-    #    value of the string
-    #  </string>
-    # This is problematic both for the OSX Workgroup Manager (plist files) and
-    # the Windows Group Policy Editor (admx files). What they need instead:
-    #  <string>value of string</string>
-    # So we use the poor man's pretty printer here. It assumes that there are
-    # no mixed-content nodes.
-    # Get all the XML content in a one-line string.
-    xml = doc.toxml(**kwargs)
-    # Determine where the line breaks will be. (They will only be between tags.)
-    lines = xml[1:len(xml) - 1].split('><')
-    indent = ''
-    res = ''
-    # Determine indent for each line.
-    for i, line in enumerate(lines):
-      if line[0] == '/':
-        # If the current line starts with a closing tag, decrease indent before
-        # printing.
-        indent = indent[2:]
-      lines[i] = indent + '<' + line + '>'
-      if (line[0] not in ['/', '?', '!'] and '</' not in line and
-          line[len(line) - 1] != '/'):
-        # If the current line starts with an opening tag and does not conatin a
-        # closing tag, increase indent after the line is printed.
-        indent += '  '
-    # Reconstruct XML text from the lines.
-    return '\n'.join(lines)