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// Copyright 2015 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 CHROME_BROWSER_EXTENSIONS_API_INPUT_IME_INPUT_IME_API_CHROMEOS_H_
#define CHROME_BROWSER_EXTENSIONS_API_INPUT_IME_INPUT_IME_API_CHROMEOS_H_
#include <map>
#include <string>
#include <vector>
#include "chrome/browser/extensions/api/input_ime/input_ime_event_router_base.h"
#include "chrome/common/extensions/api/input_ime/input_components_handler.h"
#include "extensions/browser/extension_function.h"
namespace chromeos {
class InputMethodEngine;
} // namespace chromeos
namespace extensions {
class InputImeClearCompositionFunction : public UIThreadExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.clearComposition",
INPUT_IME_CLEARCOMPOSITION)
protected:
~InputImeClearCompositionFunction() override {}
// ExtensionFunction:
ResponseAction Run() override;
};
class InputImeSetCandidateWindowPropertiesFunction
: public UIThreadExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.setCandidateWindowProperties",
INPUT_IME_SETCANDIDATEWINDOWPROPERTIES)
protected:
~InputImeSetCandidateWindowPropertiesFunction() override {}
// ExtensionFunction:
ResponseAction Run() override;
};
class InputImeSetCandidatesFunction : public UIThreadExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.setCandidates", INPUT_IME_SETCANDIDATES)
protected:
~InputImeSetCandidatesFunction() override {}
// ExtensionFunction:
ResponseAction Run() override;
};
class InputImeSetCursorPositionFunction : public UIThreadExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.setCursorPosition",
INPUT_IME_SETCURSORPOSITION)
protected:
~InputImeSetCursorPositionFunction() override {}
// ExtensionFunction:
ResponseAction Run() override;
};
class InputImeSetMenuItemsFunction : public UIThreadExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.setMenuItems", INPUT_IME_SETMENUITEMS)
protected:
~InputImeSetMenuItemsFunction() override {}
// ExtensionFunction:
ResponseAction Run() override;
};
class InputImeUpdateMenuItemsFunction : public UIThreadExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.updateMenuItems",
INPUT_IME_UPDATEMENUITEMS)
protected:
~InputImeUpdateMenuItemsFunction() override {}
// ExtensionFunction:
ResponseAction Run() override;
};
class InputImeDeleteSurroundingTextFunction : public UIThreadExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.deleteSurroundingText",
INPUT_IME_DELETESURROUNDINGTEXT)
protected:
~InputImeDeleteSurroundingTextFunction() override {}
// ExtensionFunction:
ResponseAction Run() override;
};
class InputImeHideInputViewFunction : public AsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("input.ime.hideInputView",
INPUT_IME_HIDEINPUTVIEW)
protected:
~InputImeHideInputViewFunction() override {}
// ExtensionFunction:
bool RunAsync() override;
};
class InputMethodPrivateNotifyImeMenuItemActivatedFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateNotifyImeMenuItemActivatedFunction() {}
protected:
~InputMethodPrivateNotifyImeMenuItemActivatedFunction() override {}
// UIThreadExtensionFunction:
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.notifyImeMenuItemActivated",
INPUTMETHODPRIVATE_NOTIFYIMEMENUITEMACTIVATED)
DISALLOW_COPY_AND_ASSIGN(
InputMethodPrivateNotifyImeMenuItemActivatedFunction);
};
class InputImeEventRouter : public InputImeEventRouterBase {
public:
explicit InputImeEventRouter(Profile* profile);
~InputImeEventRouter() override;
bool RegisterImeExtension(
const std::string& extension_id,
const std::vector<extensions::InputComponentInfo>& input_components);
void UnregisterAllImes(const std::string& extension_id);
chromeos::InputMethodEngine* GetEngine(const std::string& extension_id,
const std::string& component_id);
input_method::InputMethodEngineBase* GetActiveEngine(
const std::string& extension_id) override;
private:
// The engine map from extension_id to an engine.
std::map<std::string, chromeos::InputMethodEngine*> engine_map_;
DISALLOW_COPY_AND_ASSIGN(InputImeEventRouter);
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_API_INPUT_IME_INPUT_IME_API_CHROMEOS_H_
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