Remove contents of grit's git-svn-mirror repository.

grit/format/rc_header.py

Index: grit/format/rc_header.py
diff --git a/grit/format/rc_header.py b/grit/format/rc_header.py
deleted file mode 100644
index 74e7127b5840b57a90aa022737c721f638280b33..0000000000000000000000000000000000000000
--- a/grit/format/rc_header.py
+++ /dev/null
@@ -1,204 +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.
-
-'''Item formatters for RC headers.
-'''
-
-from grit import exception
-from grit import util
-from grit.extern import FP
-
-
-def Format(root, lang='en', output_dir='.'):
-  yield '''\
-// This file is automatically generated by GRIT. Do not edit.
-
-#pragma once
-'''
-  # Check for emit nodes under the rc_header. If any emit node
-  # is present, we assume it means the GRD file wants to override
-  # the default header, with no includes.
-  default_includes = ['#include <atlres.h>', '']
-  emit_lines = []
-  for output_node in root.GetOutputFiles():
-    if output_node.GetType() == 'rc_header':
-      for child in output_node.children:
-        if child.name == 'emit' and child.attrs['emit_type'] == 'prepend':
-          emit_lines.append(child.GetCdata())
-  for line in emit_lines or default_includes:
-    yield line + '\n'
-
-  for line in FormatDefines(root, root.ShouldOutputAllResourceDefines(),
-                            root.GetRcHeaderFormat()):
-    yield line
-
-
-def FormatDefines(root, output_all_resource_defines=True,
-                  rc_header_format=None):
-  '''Yields #define SYMBOL 1234 lines.
-
-  Args:
-    root: A GritNode.
-    output_all_resource_defines: If False, output only the symbols used in the
-      current output configuration.
-  '''
-  from grit.node import message
-  tids = GetIds(root)
-
-  if output_all_resource_defines:
-    items = root.Preorder()
-  else:
-    items = root.ActiveDescendants()
-
-  if not rc_header_format:
-    rc_header_format = "#define {textual_id} {numeric_id}"
-  rc_header_format += "\n"
-  seen = set()
-  for item in items:
-    if not isinstance(item, message.MessageNode):
-      with item:
-        for tid in item.GetTextualIds():
-          if tid in tids and tid not in seen:
-            seen.add(tid)
-            yield rc_header_format.format(textual_id=tid,numeric_id=tids[tid])
-
-  # Temporarily mimic old behavior: MessageNodes were only output if active,
-  # even with output_all_resource_defines set. TODO(benrg): Remove this after
-  # fixing problems in the Chrome tree.
-  for item in root.ActiveDescendants():
-    if isinstance(item, message.MessageNode):
-      with item:
-        for tid in item.GetTextualIds():
-          if tid in tids and tid not in seen:
-            seen.add(tid)
-            yield rc_header_format.format(textual_id=tid,numeric_id=tids[tid])
-
-
-_cached_ids = {}
-
-
-def GetIds(root):
-  '''Return a dictionary mapping textual ids to numeric ids for the given tree.
-
-  Args:
-    root: A GritNode.
-  '''
-  # TODO(benrg): Since other formatters use this, it might make sense to move it
-  # and _ComputeIds to GritNode and store the cached ids as an attribute. On the
-  # other hand, GritNode has too much random stuff already.
-  if root not in _cached_ids:
-    _cached_ids[root] = _ComputeIds(root)
-  return _cached_ids[root]
-
-
-def _ComputeIds(root):
-  from grit.node import empty, include, message, misc, structure
-
-  ids = {}  # Maps numeric id to textual id
-  tids = {}  # Maps textual id to numeric id
-  id_reasons = {}  # Maps numeric id to text id and a human-readable explanation
-  group = None
-  last_id = None
-
-  for item in root:
-    if isinstance(item, empty.GroupingNode):
-      # Note: this won't work if any GroupingNode can be contained inside
-      # another.
-      group = item
-      last_id = None
-      continue
-
-    assert not item.GetTextualIds() or isinstance(item,
-        (include.IncludeNode, message.MessageNode,
-         misc.IdentifierNode, structure.StructureNode))
-
-    # Resources that use the RES protocol don't need
-    # any numerical ids generated, so we skip them altogether.
-    # This is accomplished by setting the flag 'generateid' to false
-    # in the GRD file.
-    if item.attrs.get('generateid', 'true') == 'false':
-      continue
-
-    for tid in item.GetTextualIds():
-      if util.SYSTEM_IDENTIFIERS.match(tid):
-        # Don't emit a new ID for predefined IDs
-        continue
-
-      if tid in tids:
-        continue
-
-      # Some identifier nodes can provide their own id,
-      # and we use that id in the generated header in that case.
-      if hasattr(item, 'GetId') and item.GetId():
-        id = long(item.GetId())
-        reason = 'returned by GetId() method'
-
-      elif ('offset' in item.attrs and group and
-            group.attrs.get('first_id', '') != ''):
-         offset_text = item.attrs['offset']
-         parent_text = group.attrs['first_id']
-
-         try:
-          offset_id = long(offset_text)
-         except ValueError:
-          offset_id = tids[offset_text]
-
-         try:
-          parent_id = long(parent_text)
-         except ValueError:
-          parent_id = tids[parent_text]
-
-         id = parent_id + offset_id
-         reason = 'first_id %d + offset %d' % (parent_id, offset_id)
-
-      # We try to allocate IDs sequentially for blocks of items that might
-      # be related, for instance strings in a stringtable (as their IDs might be
-      # used e.g. as IDs for some radio buttons, in which case the IDs must
-      # be sequential).
-      #
-      # We do this by having the first item in a section store its computed ID
-      # (computed from a fingerprint) in its parent object.  Subsequent children
-      # of the same parent will then try to get IDs that sequentially follow
-      # the currently stored ID (on the parent) and increment it.
-      elif last_id is None:
-        # First check if the starting ID is explicitly specified by the parent.
-        if group and group.attrs.get('first_id', '') != '':
-          id = long(group.attrs['first_id'])
-          reason = "from parent's first_id attribute"
-        else:
-          # Automatically generate the ID based on the first clique from the
-          # first child of the first child node of our parent (i.e. when we
-          # first get to this location in the code).
-
-          # According to
-          # http://msdn.microsoft.com/en-us/library/t2zechd4(VS.71).aspx
-          # the safe usable range for resource IDs in Windows is from decimal
-          # 101 to 0x7FFF.
-
-          id = FP.UnsignedFingerPrint(tid)
-          id = id % (0x7FFF - 101) + 101
-          reason = 'chosen by random fingerprint -- use first_id to override'
-
-        last_id = id
-      else:
-        id = last_id = last_id + 1
-        reason = 'sequentially assigned'
-
-      reason = "%s (%s)" % (tid, reason)
-      # Don't fail when 'offset' is specified, as the base and the 0th
-      # offset will have the same ID.
-      if id in id_reasons and not 'offset' in item.attrs:
-        raise exception.IdRangeOverlap('ID %d was assigned to both %s and %s.'
-                                       % (id, id_reasons[id], reason))
-
-      if id < 101:
-        print ('WARNING: Numeric resource IDs should be greater than 100 to\n'
-               'avoid conflicts with system-defined resource IDs.')
-
-      ids[id] = tid
-      tids[tid] = id
-      id_reasons[id] = reason
-
-  return tids