Remove VfsBackend::FileTypeIs{Journal,MainDB}

webkit/database/vfs_backend.cc

 // Copyright (c) 2011 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.
 
 #include "webkit/database/vfs_backend.h"
 
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "third_party/sqlite/sqlite3.h"
 
 namespace webkit_database {
 
 static const int kFileTypeMask = 0x00007F00;
 
 // static
-bool VfsBackend::FileTypeIsMainDB(int desired_flags) {
-  return (desired_flags & kFileTypeMask) == SQLITE_OPEN_MAIN_DB;
-}
-
-// static
-bool VfsBackend::FileTypeIsJournal(int desired_flags) {
-  int file_type = desired_flags & kFileTypeMask;
-  return ((file_type == SQLITE_OPEN_MAIN_JOURNAL) ||
-          (file_type == SQLITE_OPEN_TEMP_JOURNAL) ||
-          (file_type == SQLITE_OPEN_SUBJOURNAL) ||
-          (file_type == SQLITE_OPEN_MASTER_JOURNAL));
-}
-
-// static
 bool VfsBackend::OpenTypeIsReadWrite(int desired_flags) {
   return (desired_flags & SQLITE_OPEN_READWRITE) != 0;
 }
 
 // static
 bool VfsBackend::OpenFileFlagsAreConsistent(int desired_flags) {
   const int file_type = desired_flags & kFileTypeMask;
   const bool is_exclusive = (desired_flags & SQLITE_OPEN_EXCLUSIVE) != 0;
   const bool is_delete = (desired_flags & SQLITE_OPEN_DELETEONCLOSE) != 0;
   const bool is_create = (desired_flags & SQLITE_OPEN_CREATE) != 0;
@@ skipping 131 matching lines @@
   return attributes;
 }
 
 // static
 int64 VfsBackend::GetFileSize(const FilePath& file_path) {
   int64 size = 0;
   return (file_util::GetFileSize(file_path, &size) ? size : 0);
 }
 
 } // namespace webkit_database