Revert "Delete the ViewManager and WindowManager services."

services/window_manager/window_manager_root_android.cc

Index: services/window_manager/window_manager_root_android.cc
diff --git a/services/window_manager/window_manager_root_android.cc b/services/window_manager/window_manager_root_android.cc
new file mode 100644
index 0000000000000000000000000000000000000000..b4c604982d344ff8dc6d2177a42e4680d2ae1e00
--- /dev/null
+++ b/services/window_manager/window_manager_root_android.cc
@@ -0,0 +1,20 @@
+// 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 "services/window_manager/window_manager_root.h"
+
+#include <android/keycodes.h>
+
+#include "ui/events/keycodes/keyboard_codes_posix.h"
+
+namespace window_manager {
+
+ui::Accelerator WindowManagerRoot::ConvertEventToAccelerator(
+    const ui::KeyEvent* event) {
+  if (event->platform_keycode() == AKEYCODE_BACK)
+    return ui::Accelerator(ui::VKEY_BROWSER_BACK, 0);
+  return ui::Accelerator(event->key_code(), event->flags());
+}
+
+}  // namespace window_manager