[Sync] Remove static methods on SyncedWindowDelegate.

chrome/browser/sync/glue/synced_window_delegate_android.cc

 // Copyright (c) 2012 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/glue/synced_window_delegate_android.h"
 
 #include "chrome/browser/android/tab_android.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sync/glue/synced_tab_delegate_android.h"
 #include "chrome/browser/ui/android/tab_model/tab_model.h"
 #include "chrome/browser/ui/android/tab_model/tab_model_list.h"
 #include "content/public/browser/web_contents.h"
 
 namespace browser_sync {
 
-// SyncedWindowDelegate implementations
-
-std::set<SyncedWindowDelegate const*> SyncedWindowDelegate::GetAll() {
-  std::set<SyncedWindowDelegate const*> synced_window_delegates;
-  for (TabModelList::const_iterator i = TabModelList::begin();
-      i != TabModelList::end(); ++i) {
-    synced_window_delegates.insert((*i)->GetSyncedWindowDelegate());
-  }
-  return synced_window_delegates;
-}
-
-const SyncedWindowDelegate* SyncedWindowDelegate::FindById(
-    SessionID::id_type session_id) {
-  TabModel* tab_model = TabModelList::FindTabModelWithId(session_id);
-
-  // In case we don't find the browser (e.g. for Developer Tools).
-  return tab_model ? tab_model->GetSyncedWindowDelegate() : NULL;
-}
-
 // SyncedWindowDelegateAndroid implementations
 
 SyncedWindowDelegateAndroid::SyncedWindowDelegateAndroid(
     TabModel* tab_model)
     : tab_model_(tab_model) {}
 
 SyncedWindowDelegateAndroid::~SyncedWindowDelegateAndroid() {}
 
 bool SyncedWindowDelegateAndroid::HasWindow() const {
   return !tab_model_->IsOffTheRecord();
@@ skipping 41 matching lines @@
 
 bool SyncedWindowDelegateAndroid::IsSessionRestoreInProgress() const {
   return tab_model_->IsSessionRestoreInProgress();
 }
 
 bool SyncedWindowDelegateAndroid::ShouldSync() const {
   return true;
 }
 
 }  // namespace browser_sync