Cleanup everything but net/ for our first clang plugins.

chrome/browser/sync/sessions/session_state.cc

 // Copyright (c) 2009 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 "chrome/browser/sync/sessions/session_state.h"
 
 #include <set>
 #include <vector>
 
 using std::set;
@@ skipping 43 matching lines @@
 }
 
 SyncSourceInfo::SyncSourceInfo()
     : updates_source(sync_pb::GetUpdatesCallerInfo::UNKNOWN) {}
 
 SyncSourceInfo::SyncSourceInfo(
     const sync_pb::GetUpdatesCallerInfo::GetUpdatesSource& u,
     const TypePayloadMap& t)
     : updates_source(u), types(t) {}
 
+SyncSourceInfo::~SyncSourceInfo() {}
+
 SyncerStatus::SyncerStatus()
     : invalid_store(false),
       syncer_stuck(false),
       syncing(false),
       num_successful_commits(0),
       num_successful_bookmark_commits(0),
       num_updates_downloaded_total(0),
       num_tombstone_updates_downloaded_total(0) {
 }
 
@@ skipping 229 matching lines @@
 
 PerModelSafeGroupState::PerModelSafeGroupState(bool* dirty_flag)
     : conflict_progress(dirty_flag) {
 }
 
 PerModelSafeGroupState::~PerModelSafeGroupState() {
 }
 
 }  // namespace sessions
 }  // namespace browser_sync