Sync ui/events to chromium @ https://codereview.chromium.org/1210203002

ui/events/ozone/layout/no/no_keyboard_layout_engine.h

+// Copyright 2014 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.
+
+#ifndef UI_EVENTS_OZONE_LAYOUT_NO_NO_KEYBOARD_LAYOUT_ENGINE_H_
+#define UI_EVENTS_OZONE_LAYOUT_NO_NO_KEYBOARD_LAYOUT_ENGINE_H_
+
+#include "ui/events/ozone/layout/events_ozone_layout_export.h"
+#include "ui/events/ozone/layout/keyboard_layout_engine.h"
+
+namespace ui {
+
+class EVENTS_OZONE_LAYOUT_EXPORT NoKeyboardLayoutEngine
+    : public KeyboardLayoutEngine {
+ public:
+  NoKeyboardLayoutEngine() {}
+  ~NoKeyboardLayoutEngine() override {}
+
+  // KeyboardLayoutEngine overrides:
+  bool CanSetCurrentLayout() const override;
+  bool SetCurrentLayoutByName(const std::string& layout_name) override;
+  bool UsesISOLevel5Shift() const override;
+  bool UsesAltGr() const override;
+  bool Lookup(DomCode dom_code,
+              int flags,
+              DomKey* dom_key,
+              base::char16* character,
+              KeyboardCode* key_code,
+              uint32* platform_keycode) const override;
+};
+
+}  // namespace ui
+
+#endif  // UI_EVENTS_OZONE_LAYOUT_NO_NO_KEYBOARD_LAYOUT_ENGINE_H_