[Sync] Remove static methods on SyncedWindowDelegate.

chrome/browser/sync/glue/synced_window_delegates_getter_android.cc

Index: chrome/browser/sync/glue/synced_window_delegates_getter_android.cc
diff --git a/chrome/browser/sync/glue/synced_window_delegates_getter_android.cc b/chrome/browser/sync/glue/synced_window_delegates_getter_android.cc
new file mode 100644
index 0000000000000000000000000000000000000000..31d22ebd2009a221bba09189ff096db81a77f371
--- /dev/null
+++ b/chrome/browser/sync/glue/synced_window_delegates_getter_android.cc
@@ -0,0 +1,33 @@
+// Copyright 2015 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_delegates_getter_android.h"
+
+#include "chrome/browser/sync/glue/synced_window_delegate.h"
+#include "chrome/browser/ui/android/tab_model/tab_model.h"
+#include "chrome/browser/ui/android/tab_model/tab_model_list.h"
+
+namespace browser_sync {
+
+SyncedWindowDelegatesGetterAndroid::SyncedWindowDelegatesGetterAndroid() {}
+SyncedWindowDelegatesGetterAndroid::~SyncedWindowDelegatesGetterAndroid() {}
+
+std::set<const SyncedWindowDelegate*>
+SyncedWindowDelegatesGetterAndroid::GetSyncedWindowDelegates() {
+  std::set<SyncedWindowDelegate const*> synced_window_delegates;
+  for (auto i = TabModelList::begin(); i != TabModelList::end(); ++i) {
+    synced_window_delegates.insert((*i)->GetSyncedWindowDelegate());
+  }
+  return synced_window_delegates;
+}
+
+const SyncedWindowDelegate* SyncedWindowDelegatesGetterAndroid::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() : nullptr;
+}
+
+}  // namespace browser_sync