Remove win8/metro_driver

win8/metro_driver/ime/text_service.h

-// Copyright 2013 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 WIN8_METRO_DRIVER_IME_TEXT_SERVICE_H_
-#define WIN8_METRO_DRIVER_IME_TEXT_SERVICE_H_
-
-#include <windows.h>
-#include <stdint.h>
-
-#include <vector>
-
-#include "base/memory/scoped_ptr.h"
-
-namespace metro_viewer {
-struct CharacterBounds;
-}
-
-namespace metro_driver {
-
-class TextServiceDelegate;
-
-// An interface to manage a virtual text store with which an IME communicates.
-class TextService {
- public:
-  virtual ~TextService() {}
-
-  // Cancels on-going composition. Does nothing if there is no composition.
-  virtual void CancelComposition() = 0;
-
-  // Updates document type with |input_scopes| and caret/composition position
-  // with |character_bounds|.  An empty |input_scopes| indicates that IMEs
-  // should be disabled until non-empty |input_scopes| is specified.
-  // Note: |input_scopes| is defined as std::vector<int32_t> here rather than
-  // std::vector<InputScope> because the wire format of IPC message
-  // MetroViewerHostMsg_ImeTextInputClientUpdated uses std::vector<int32_t> to
-  // avoid dependency on <InputScope.h> header.
-  virtual void OnDocumentChanged(
-      const std::vector<int32_t>& input_scopes,
-      const std::vector<metro_viewer::CharacterBounds>& character_bounds) = 0;
-
-  // Must be called whenever the attached window gains keyboard focus.
-  virtual void OnWindowActivated() = 0;
-};
-
-// Returns an instance of TextService that works together with
-// |text_store_delegate| as if it was an text area owned by |window_handle|.
-scoped_ptr<TextService>
-CreateTextService(TextServiceDelegate* delegate, HWND window_handle);
-
-}  // namespace metro_driver
-
-#endif  // WIN8_METRO_DRIVER_IME_TEXT_SERVICE_H_