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// 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_MOCK_INPUT_METHOD_H_
#define UI_BASE_IME_MOCK_INPUT_METHOD_H_
#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "ui/base/ime/input_method.h"
#include "ui/base/ui_export.h"
namespace ui {
class TextInputClient;
// A mock InputMethod implementation for testing classes that use the
// ui::InputMethod interface such as aura::DesktopHost.
class UI_EXPORT MockInputMethod : public InputMethod {
public:
explicit MockInputMethod(internal::InputMethodDelegate* delegate);
virtual ~MockInputMethod();
// Overriden from InputMethod.
virtual void SetDelegate(internal::InputMethodDelegate* delegate) OVERRIDE;
virtual void Init(bool focused) OVERRIDE;
virtual void OnFocus() OVERRIDE;
virtual void OnBlur() OVERRIDE;
virtual void SetFocusedTextInputClient(TextInputClient* client) OVERRIDE;
virtual TextInputClient* GetTextInputClient() const OVERRIDE;
virtual void DispatchKeyEvent(const base::NativeEvent& native_event) OVERRIDE;
virtual void OnTextInputTypeChanged(const TextInputClient* client) OVERRIDE;
virtual void OnCaretBoundsChanged(const TextInputClient* client) OVERRIDE;
virtual void CancelComposition(const TextInputClient* client) OVERRIDE;
virtual std::string GetInputLocale() OVERRIDE;
virtual base::i18n::TextDirection GetInputTextDirection() OVERRIDE;
virtual bool IsActive() OVERRIDE;
virtual ui::TextInputType GetTextInputType() const OVERRIDE;
// If called, the next key press will not generate a Char event. Instead, it
// will generate the VKEY_PROCESSKEY RawKeyDown event.
void ConsumeNextKey();
// Sends VKEY_PROCESSKEY.
void SendFakeProcessKeyEvent(bool pressed, int flags) const;
private:
internal::InputMethodDelegate* delegate_;
TextInputClient* text_input_client_;
bool consume_next_key_;
DISALLOW_COPY_AND_ASSIGN(MockInputMethod);
};
} // namespace ui
#endif // UI_BASE_IME_MOCK_INPUT_METHOD_H_
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