Keep only base/extractor.[cc|h].

base/atl_regexp.cc

Index: base/atl_regexp.cc
diff --git a/base/atl_regexp.cc b/base/atl_regexp.cc
deleted file mode 100644
index 4c5693cb32e72df82a181a66ea865f5030169a12..0000000000000000000000000000000000000000
--- a/base/atl_regexp.cc
+++ /dev/null
@@ -1,70 +0,0 @@
-// Copyright 2005-2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-//
-
-#include "omaha/base/atl_regexp.h"
-
-namespace omaha {
-
-const int kMaxArgs  = 16;
-
-AtlRE::AtlRE(const TCHAR* pattern, bool case_sensitive) {
-  ASSERT(pattern, (L""));
-  REParseError status = re_.Parse(pattern, case_sensitive);
-  ASSERT(status == REPARSE_ERROR_OK, (L""));
-}
-
-AtlRE::~AtlRE() {
-}
-
-bool AtlRE::DoMatchImpl(const TCHAR* text,
-                        CString* args[],
-                        int n,
-                        const TCHAR** match_end) const {
-  // text may be NULL.
-  ASSERT(args, (L""));
-
-  if (!text) {
-    return false;
-  }
-
-  AtlMatchContext matches;
-  BOOL b = re_.Match(text, &matches, match_end);
-  if (!b || matches.m_uNumGroups < static_cast<uint32>(n)) {
-    return false;
-  }
-
-  // Oddly enough, the Match call will make match_end
-  // point off the end of the string if the result is at the
-  // end of the string. We check this and handle it.
-  if (match_end) {
-    if ((*match_end - text) >= lstrlen(text)) {
-      *match_end = NULL;
-    }
-  }
-
-  const TCHAR* start = 0;
-  const TCHAR* end = 0;
-  for (int i = 0; i < n; ++i) {
-    matches.GetMatch(i, &start, &end);
-    ptrdiff_t len = end - start;
-    ASSERT(args[i], (L""));
-    // len+1 for the NULL character that's placed by lstrlen
-    VERIFY1(lstrcpyn(args[i]->GetBufferSetLength(len), start, len + 1) != NULL);
-  }
-  return true;
-}
-
-}  // namespace omaha