IME (input method editor) support for Aura, part 1 of 3: Add ui/base/ime/ classes

ui/base/ime/input_method_delegate.h

+// Copyright (c) 2011 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_BASE_IME_INPUT_METHOD_DELEGATE_H_
+#define UI_BASE_IME_INPUT_METHOD_DELEGATE_H_
+#pragma once
+
+#include "base/event_types.h"
+#include "ui/base/events.h"
+#include "ui/base/ui_export.h"
+
+namespace ui {
+namespace internal {
+
+// An interface implemented by the object that handles events sent back from an
+// ui::InputMethod implementation.
+class UI_EXPORT InputMethodDelegate {
+ public:
+  virtual ~InputMethodDelegate() {}
+
+  // Dispatch a key event already processed by the input method.
+  virtual void DispatchKeyEventPostIME(
+      const base::NativeEvent& native_key_event) = 0;
+  virtual void DispatchFabricatedKeyEventPostIME(ui::EventType type,
+                                                 ui::KeyboardCode key_code,
+                                                 int flags) = 0;
+};
+
+}  // namespace internal
+}  // namespace ui
+
+#endif  // UI_BASE_IME_INPUT_METHOD_DELEGATE_H_