blob: 993faf860bb634db77d8ce9e62b20d3c275b78b6 [file] [log] [blame]
// 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.
#include <vector>
#include "base/basictypes.h"
#include "ui/base/ui_base_export.h"
#include "ui/gfx/rect.h"
namespace ui {
namespace internal {
// An interface implemented by the object to forward events that should be
// handled by the IME which is running in the remote metro_driver process.
class UI_BASE_EXPORT RemoteInputMethodDelegateWin {
virtual ~RemoteInputMethodDelegateWin() {}
// Notifies that composition should be canceled (if any).
virtual void CancelComposition() = 0;
// Notifies that properties of the focused TextInputClient is changed.
// Note that an empty |input_scopes| represents that TextInputType is
// Caveats: |input_scopes| is defined as std::vector<int32> rather than
// std::vector<InputScope> because the wire format of IPC message
// MetroViewerHostMsg_ImeTextInputClientUpdated uses std::vector<int32> to
// avoid dependency on <InputScope.h> header.
virtual void OnTextInputClientUpdated(
const std::vector<int32>& input_scopes,
const std::vector<gfx::Rect>& composition_character_bounds) = 0;
} // namespace internal
} // namespace ui