1 files changed, 0 insertions, 143 deletions
diff --git a/chromium/sync/syncable/syncable_delete_journal.cc b/chromium/sync/syncable/syncable_delete_journal.cc
deleted file mode 100644
index 0aa04fa69d2..00000000000
--- a/chromium/sync/syncable/syncable_delete_journal.cc
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright 2013 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 "sync/syncable/syncable_delete_journal.h"
-
-#include "base/stl_util.h"
-#include "sync/internal_api/public/base/model_type.h"
-
-namespace syncer {
-namespace syncable {
-
-DeleteJournal::DeleteJournal(JournalIndex* initial_journal) {
-  CHECK(initial_journal);
-  delete_journals_.swap(*initial_journal);
-}
-
-DeleteJournal::~DeleteJournal() {
-  STLDeleteElements(&delete_journals_);
-}
-
-size_t DeleteJournal::GetDeleteJournalSize(BaseTransaction* trans) const {
-  DCHECK(trans);
-  return delete_journals_.size();
-}
-
-void DeleteJournal::UpdateDeleteJournalForServerDelete(
-    BaseTransaction* trans, bool was_deleted, const EntryKernel& entry) {
-  DCHECK(trans);
-
-  // Should be sufficient to check server type only but check for local
-  // type too because of incomplete test setup.
-  if (!(IsDeleteJournalEnabled(entry.GetServerModelType()) ||
-      IsDeleteJournalEnabled(
-          GetModelTypeFromSpecifics(entry.ref(SPECIFICS))))) {
-    return;
-  }
-
-  JournalIndex::iterator it = delete_journals_.find(&entry);
-
-  if (entry.ref(SERVER_IS_DEL)) {
-    if (it == delete_journals_.end()) {
-      // New delete.
-      EntryKernel* t = new EntryKernel(entry);
-      delete_journals_.insert(t);
-      delete_journals_to_purge_.erase(t->ref(META_HANDLE));
-    }
-  } else {
-    // Undelete. This could happen in two cases:
-    // * An entry was deleted then undeleted, i.e. server delete was
-    //   overwritten because of entry has unsynced data locally.
-    // * A data type was broken, i.e. encountered unrecoverable error, in last
-    //   sync session and all its entries were duplicated in delete journals.
-    //   On restart, entries are recreated from downloads and recreation calls
-    //   UpdateDeleteJournals() to remove live entries from delete journals,
-    //   thus only deleted entries remain in journals.
-    if (it != delete_journals_.end()) {
-      delete_journals_to_purge_.insert((*it)->ref(META_HANDLE));
-      delete *it;
-      delete_journals_.erase(it);
-    } else if (was_deleted) {
-      delete_journals_to_purge_.insert(entry.ref(META_HANDLE));
-    }
-  }
-}
-
-void DeleteJournal::GetDeleteJournals(BaseTransaction* trans,
-                                      ModelType type,
-                                      EntryKernelSet* deleted_entries) {
-  DCHECK(trans);
-  for (JournalIndex::const_iterator it = delete_journals_.begin();
-      it != delete_journals_.end(); ++it) {
-    if ((*it)->GetServerModelType() == type ||
-        GetModelTypeFromSpecifics((*it)->ref(SPECIFICS)) == type) {
-      deleted_entries->insert(*it);
-    }
-  }
-  passive_delete_journal_types_.Put(type);
-}
-
-void DeleteJournal::PurgeDeleteJournals(BaseTransaction* trans,
-                                        const MetahandleSet& to_purge) {
-  DCHECK(trans);
-  JournalIndex::iterator it = delete_journals_.begin();
-  while (it != delete_journals_.end()) {
-    int64 handle = (*it)->ref(META_HANDLE);
-    if (to_purge.count(handle)) {
-      delete *it;
-      delete_journals_.erase(it++);
-    } else {
-      ++it;
-    }
-  }
-  delete_journals_to_purge_.insert(to_purge.begin(), to_purge.end());
-}
-
-void DeleteJournal::TakeSnapshotAndClear(BaseTransaction* trans,
-                                         EntryKernelSet* journal_entries,
-                                         MetahandleSet* journals_to_purge) {
-  DCHECK(trans);
-  // Move passive delete journals to snapshot. Will copy back if snapshot fails
-  // to save.
-  JournalIndex::iterator it = delete_journals_.begin();
-  while (it != delete_journals_.end()) {
-    if (passive_delete_journal_types_.Has((*it)->GetServerModelType()) ||
-        passive_delete_journal_types_.Has(GetModelTypeFromSpecifics(
-            (*it)->ref(SPECIFICS)))) {
-      journal_entries->insert(*it);
-      delete_journals_.erase(it++);
-    } else {
-      ++it;
-    }
-  }
-  *journals_to_purge = delete_journals_to_purge_;
-  delete_journals_to_purge_.clear();
-}
-
-void DeleteJournal::AddJournalBatch(BaseTransaction* trans,
-                                    const EntryKernelSet& entries) {
-  DCHECK(trans);
-  EntryKernel needle;
-  for (EntryKernelSet::const_iterator i = entries.begin();
-       i != entries.end(); ++i) {
-    needle.put(ID, (*i)->ref(ID));
-    if (delete_journals_.find(&needle) == delete_journals_.end()) {
-      delete_journals_.insert(new EntryKernel(**i));
-    }
-    delete_journals_to_purge_.erase((*i)->ref(META_HANDLE));
-  }
-}
-
-/* static */
-bool DeleteJournal::IsDeleteJournalEnabled(ModelType type) {
-  switch (type) {
-    case BOOKMARKS:
-      return true;
-    default:
-      return false;
-  }
-}
-
-}  // namespace syncable
-}  // namespace syncer