Remove contents of grit's SVN repository.

grit/tclib.py

Index: grit/tclib.py
===================================================================
--- grit/tclib.py	(revision 202)
+++ grit/tclib.py	(working copy)
@@ -1,235 +0,0 @@
-#!/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.
-
-'''Adaptation of the extern.tclib classes for our needs.
-'''
-
-
-import re
-import types
-
-from grit import exception
-from grit import lazy_re
-import grit.extern.tclib
-
-
-# Matches whitespace sequences which can be folded into a single whitespace
-# character.  This matches single characters so that non-spaces are replaced
-# with spaces.
-_FOLD_WHITESPACE = re.compile(r'\s+')
-
-
-def Identity(i):
-  return i
-
-
-class BaseMessage(object):
-  '''Base class with methods shared by Message and Translation.
-  '''
-
-  def __init__(self, text='', placeholders=[], description='', meaning=''):
-    self.parts = []
-    self.placeholders = []
-    self.meaning = meaning
-    self.dirty = True  # True if self.id is (or might be) wrong
-    self.id = 0
-    self.SetDescription(description)
-
-    if text != '':
-      if not placeholders or placeholders == []:
-        self.AppendText(text)
-      else:
-        tag_map = {}
-        for placeholder in placeholders:
-          tag_map[placeholder.GetPresentation()] = [placeholder, 0]
-        # This creates a regexp like '(TAG1|TAG2|TAG3)'.
-        # The tags have to be sorted in order of decreasing length, so that
-        # longer tags are substituted before shorter tags that happen to be
-        # substrings of the longer tag.
-        # E.g. "EXAMPLE_FOO_NAME" must be matched before "EXAMPLE_FOO",
-        # otherwise "EXAMPLE_FOO" splits "EXAMPLE_FOO_NAME" too.
-        tags = tag_map.keys()
-        tags.sort(cmp=lambda x,y: len(x) - len(y) or cmp(x, y), reverse=True)
-        tag_re = '(' + '|'.join(tags) + ')'
-        chunked_text = re.split(tag_re, text)
-        for chunk in chunked_text:
-          if chunk: # ignore empty chunk
-            if tag_map.has_key(chunk):
-              self.AppendPlaceholder(tag_map[chunk][0])
-              tag_map[chunk][1] += 1 # increase placeholder use count
-            else:
-              self.AppendText(chunk)
-        for key in tag_map.keys():
-          assert tag_map[key][1] != 0
-
-  def GetRealContent(self, escaping_function=Identity):
-    '''Returns the original content, i.e. what your application and users
-    will see.
-
-    Specify a function to escape each translateable bit, if you like.
-    '''
-    bits = []
-    for item in self.parts:
-      if isinstance(item, types.StringTypes):
-        bits.append(escaping_function(item))
-      else:
-        bits.append(item.GetOriginal())
-    return ''.join(bits)
-
-  def GetPresentableContent(self):
-    presentable_content = []
-    for part in self.parts:
-      if isinstance(part, Placeholder):
-        presentable_content.append(part.GetPresentation())
-      else:
-        presentable_content.append(part)
-    return ''.join(presentable_content)
-
-  def AppendPlaceholder(self, placeholder):
-    assert isinstance(placeholder, Placeholder)
-    dup = False
-    for other in self.GetPlaceholders():
-      if other.presentation == placeholder.presentation:
-        assert other.original == placeholder.original
-        dup = True
-
-    if not dup:
-      self.placeholders.append(placeholder)
-    self.parts.append(placeholder)
-    self.dirty = True
-
-  def AppendText(self, text):
-    assert isinstance(text, types.StringTypes)
-    assert text != ''
-
-    self.parts.append(text)
-    self.dirty = True
-
-  def GetContent(self):
-    '''Returns the parts of the message.  You may modify parts if you wish.
-    Note that you must not call GetId() on this object until you have finished
-    modifying the contents.
-    '''
-    self.dirty = True  # user might modify content
-    return self.parts
-
-  def GetDescription(self):
-    return self.description
-
-  def SetDescription(self, description):
-    self.description = _FOLD_WHITESPACE.sub(' ', description)
-
-  def GetMeaning(self):
-    return self.meaning
-
-  def GetId(self):
-    if self.dirty:
-      self.id = self.GenerateId()
-      self.dirty = False
-    return self.id
-
-  def GenerateId(self):
-    # Must use a UTF-8 encoded version of the presentable content, along with
-    # the meaning attribute, to match the TC.
-    return grit.extern.tclib.GenerateMessageId(
-      self.GetPresentableContent().encode('utf-8'), self.meaning)
-
-  def GetPlaceholders(self):
-    return self.placeholders
-
-  def FillTclibBaseMessage(self, msg):
-    msg.SetDescription(self.description.encode('utf-8'))
-
-    for part in self.parts:
-      if isinstance(part, Placeholder):
-        ph = grit.extern.tclib.Placeholder(
-          part.presentation.encode('utf-8'),
-          part.original.encode('utf-8'),
-          part.example.encode('utf-8'))
-        msg.AppendPlaceholder(ph)
-      else:
-        msg.AppendText(part.encode('utf-8'))
-
-
-class Message(BaseMessage):
-  '''A message.'''
-
-  def __init__(self, text='', placeholders=[], description='', meaning='',
-               assigned_id=None):
-    super(Message, self).__init__(text, placeholders, description, meaning)
-    self.assigned_id = assigned_id
-
-  def ToTclibMessage(self):
-    msg = grit.extern.tclib.Message('utf-8', meaning=self.meaning)
-    self.FillTclibBaseMessage(msg)
-    return msg
-
-  def GetId(self):
-    '''Use the assigned id if we have one.'''
-    if self.assigned_id:
-      return self.assigned_id
-
-    return super(Message, self).GetId()
-
-  def HasAssignedId(self):
-    '''Returns True if this message has an assigned id.'''
-    return bool(self.assigned_id)
-
-
-class Translation(BaseMessage):
-  '''A translation.'''
-
-  def __init__(self, text='', id='', placeholders=[], description='', meaning=''):
-    super(Translation, self).__init__(text, placeholders, description, meaning)
-    self.id = id
-
-  def GetId(self):
-    assert id != '', "ID has not been set."
-    return self.id
-
-  def SetId(self, id):
-    self.id = id
-
-  def ToTclibMessage(self):
-    msg = grit.extern.tclib.Message(
-      'utf-8', id=self.id, meaning=self.meaning)
-    self.FillTclibBaseMessage(msg)
-    return msg
-
-
-class Placeholder(grit.extern.tclib.Placeholder):
-  '''Modifies constructor to accept a Unicode string
-  '''
-
-  # Must match placeholder presentation names
-  _NAME_RE = lazy_re.compile('^[A-Za-z0-9_]+$')
-
-  def __init__(self, presentation, original, example):
-    '''Creates a new placeholder.
-
-    Args:
-      presentation: 'USERNAME'
-      original: '%s'
-      example: 'Joi'
-    '''
-    assert presentation != ''
-    assert original != ''
-    assert example != ''
-    if not self._NAME_RE.match(presentation):
-      raise exception.InvalidPlaceholderName(presentation)
-    self.presentation = presentation
-    self.original = original
-    self.example = example
-
-  def GetPresentation(self):
-    return self.presentation
-
-  def GetOriginal(self):
-    return self.original
-
-  def GetExample(self):
-    return self.example
-
-