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        """
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        affected_files = self.affected_files
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        if affected_files is None:
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            config = self.merger.this_tree.branch.get_config()
 
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            config = self.merger.this_branch.get_config()
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            # Until bzr provides a better policy for caching the config, we
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            # just add the part we're interested in to the params to avoid
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            # reading the config files repeatedly (bazaar.conf, location.conf,
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                        continue
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                else:
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                    raise AssertionError('unhandled kind: %s' % other_ie.kind)
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                # XXX: We need to handle kind == 'symlink'
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            # If we have gotten this far, that means something has changed
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            result.append((file_id, content_changed,
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    @staticmethod
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    def _three_way(base, other, this):
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        #if base == other, either they all agree, or only THIS has changed.
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        if base == other:
 
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            # if 'base == other', either they all agree, or only 'this' has
 
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            # changed.
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            return 'this'
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        elif this not in (base, other):
 
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            # 'this' is neither 'base' nor 'other', so both sides changed
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            return 'conflict'
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        # "Ambiguous clean merge" -- both sides have made the same change.
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        elif this == other:
 
1120
            # "Ambiguous clean merge" -- both sides have made the same change.
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            return "this"
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        # this == base: only other has changed.
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        else:
 
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            # this == base: only other has changed.
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            return "other"
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1125
 
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    @staticmethod
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                # only has an lca value
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                return 'other'
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1172
 
        # At this point, the lcas disagree, and the tips disagree
 
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        # At this point, the lcas disagree, and the tip disagree
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        return 'conflict'
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    @staticmethod
 
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    @deprecated_method(deprecated_in((2, 2, 0)))
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    def scalar_three_way(this_tree, base_tree, other_tree, file_id, key):
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        """Do a three-way test on a scalar.
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        Return "this", "other" or "conflict", depending whether a value wins.
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                parent_id_winner = "other"
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        if name_winner == "this" and parent_id_winner == "this":
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            return
1231
 
        if name_winner == "conflict":
1232
 
            trans_id = self.tt.trans_id_file_id(file_id)
1233
 
            self._raw_conflicts.append(('name conflict', trans_id,
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                                        this_name, other_name))
1235
 
        if parent_id_winner == "conflict":
1236
 
            trans_id = self.tt.trans_id_file_id(file_id)
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            self._raw_conflicts.append(('parent conflict', trans_id,
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                                        this_parent, other_parent))
 
1233
        if name_winner == 'conflict' or parent_id_winner == 'conflict':
 
1234
            # Creating helpers (.OTHER or .THIS) here cause problems down the
 
1235
            # road if a ContentConflict needs to be created so we should not do
 
1236
            # that
 
1237
            trans_id = self.tt.trans_id_file_id(file_id)
 
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            self._raw_conflicts.append(('path conflict', trans_id, file_id,
 
1239
                                        this_parent, this_name,
 
1240
                                        other_parent, other_name))
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        if other_name is None:
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            # it doesn't matter whether the result was 'other' or
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            # 'conflict'-- if there's no 'other', we leave it alone.
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            return
1243
 
        # if we get here, name_winner and parent_winner are set to safe values.
1244
 
        trans_id = self.tt.trans_id_file_id(file_id)
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        parent_id = parents[self.winner_idx[parent_id_winner]]
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        if parent_id is not None:
1247
 
            parent_trans_id = self.tt.trans_id_file_id(parent_id)
 
1247
            # if we get here, name_winner and parent_winner are set to safe
 
1248
            # values.
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            self.tt.adjust_path(names[self.winner_idx[name_winner]],
1249
 
                                parent_trans_id, trans_id)
 
1250
                                self.tt.trans_id_file_id(parent_id),
 
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                                self.tt.trans_id_file_id(file_id))
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    def _do_merge_contents(self, file_id):
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        """Performs a merge on file_id contents."""
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    def cook_conflicts(self, fs_conflicts):
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        """Convert all conflicts into a form that doesn't depend on trans_id"""
1534
 
        name_conflicts = {}
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        self.cooked_conflicts.extend(transform.cook_conflicts(
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                fs_conflicts, self.tt))
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        fp = transform.FinalPaths(self.tt)
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        for conflict in self._raw_conflicts:
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            conflict_type = conflict[0]
1540
 
            if conflict_type in ('name conflict', 'parent conflict'):
1541
 
                trans_id = conflict[1]
1542
 
                conflict_args = conflict[2:]
1543
 
                if trans_id not in name_conflicts:
1544
 
                    name_conflicts[trans_id] = {}
1545
 
                transform.unique_add(name_conflicts[trans_id], conflict_type,
1546
 
                                     conflict_args)
1547
 
            if conflict_type == 'contents conflict':
 
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            if conflict_type == 'path conflict':
 
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                (trans_id, file_id,
 
1543
                this_parent, this_name,
 
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                other_parent, other_name) = conflict[1:]
 
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                if this_parent is None or this_name is None:
 
1546
                    this_path = '<deleted>'
 
1547
                else:
 
1548
                    parent_path =  fp.get_path(
 
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                        self.tt.trans_id_file_id(this_parent))
 
1550
                    this_path = osutils.pathjoin(parent_path, this_name)
 
1551
                if other_parent is None or other_name is None:
 
1552
                    other_path = '<deleted>'
 
1553
                else:
 
1554
                    parent_path =  fp.get_path(
 
1555
                        self.tt.trans_id_file_id(other_parent))
 
1556
                    other_path = osutils.pathjoin(parent_path, other_name)
 
1557
                c = _mod_conflicts.Conflict.factory(
 
1558
                    'path conflict', path=this_path,
 
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                    conflict_path=other_path,
 
1560
                    file_id=file_id)
 
1561
            elif conflict_type == 'contents conflict':
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                for trans_id in conflict[1]:
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                    file_id = self.tt.final_file_id(trans_id)
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                    if file_id is not None:
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                        break
1557
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                c = _mod_conflicts.Conflict.factory(conflict_type,
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                                                    path=path, file_id=file_id)
1559
 
                self.cooked_conflicts.append(c)
1560
 
            if conflict_type == 'text conflict':
 
1573
            elif conflict_type == 'text conflict':
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                trans_id = conflict[1]
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                path = fp.get_path(trans_id)
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                file_id = self.tt.final_file_id(trans_id)
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                c = _mod_conflicts.Conflict.factory(conflict_type,
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                                                    path=path, file_id=file_id)
1566
 
                self.cooked_conflicts.append(c)
1567
 
 
1568
 
        for trans_id, conflicts in name_conflicts.iteritems():
1569
 
            try:
1570
 
                this_parent, other_parent = conflicts['parent conflict']
1571
 
                if this_parent == other_parent:
1572
 
                    raise AssertionError()
1573
 
            except KeyError:
1574
 
                this_parent = other_parent = \
1575
 
                    self.tt.final_file_id(self.tt.final_parent(trans_id))
1576
 
            try:
1577
 
                this_name, other_name = conflicts['name conflict']
1578
 
                if this_name == other_name:
1579
 
                    raise AssertionError()
1580
 
            except KeyError:
1581
 
                this_name = other_name = self.tt.final_name(trans_id)
1582
 
            other_path = fp.get_path(trans_id)
1583
 
            if this_parent is not None and this_name is not None:
1584
 
                this_parent_path = \
1585
 
                    fp.get_path(self.tt.trans_id_file_id(this_parent))
1586
 
                this_path = osutils.pathjoin(this_parent_path, this_name)
1587
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            else:
1588
 
                this_path = "<deleted>"
1589
 
            file_id = self.tt.final_file_id(trans_id)
1590
 
            c = _mod_conflicts.Conflict.factory('path conflict', path=this_path,
1591
 
                                                conflict_path=other_path,
1592
 
                                                file_id=file_id)
 
1580
                raise AssertionError('bad conflict type: %r' % (conflict,))
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            self.cooked_conflicts.append(c)
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        self.cooked_conflicts.sort(key=_mod_conflicts.Conflict.sort_key)
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