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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 CHROME_BROWSER_CHROMEOS_EXTENSIONS_INPUT_METHOD_API_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_INPUT_METHOD_API_H_
#include <memory>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "chrome/common/extensions/api/input_method_private.h"
#include "extensions/browser/browser_context_keyed_api_factory.h"
#include "extensions/browser/event_router.h"
#include "extensions/browser/extension_function.h"
namespace chromeos {
class ExtensionDictionaryEventRouter;
class ExtensionInputMethodEventRouter;
class ExtensionImeMenuEventRouter;
}
namespace extensions {
// Implements the inputMethodPrivate.getInputMethodConfig method.
class InputMethodPrivateGetInputMethodConfigFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateGetInputMethodConfigFunction() {}
protected:
~InputMethodPrivateGetInputMethodConfigFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.getInputMethodConfig",
INPUTMETHODPRIVATE_GETINPUTMETHODCONFIG)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateGetInputMethodConfigFunction);
};
// Implements the inputMethodPrivate.getCurrentInputMethod method.
class InputMethodPrivateGetCurrentInputMethodFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateGetCurrentInputMethodFunction() {}
protected:
~InputMethodPrivateGetCurrentInputMethodFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.getCurrentInputMethod",
INPUTMETHODPRIVATE_GETCURRENTINPUTMETHOD)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateGetCurrentInputMethodFunction);
};
// Implements the inputMethodPrivate.setCurrentInputMethod method.
class InputMethodPrivateSetCurrentInputMethodFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateSetCurrentInputMethodFunction() {}
protected:
~InputMethodPrivateSetCurrentInputMethodFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.setCurrentInputMethod",
INPUTMETHODPRIVATE_SETCURRENTINPUTMETHOD)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateSetCurrentInputMethodFunction);
};
// Implements the inputMethodPrivate.getInputMethods method.
class InputMethodPrivateGetInputMethodsFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateGetInputMethodsFunction() {}
protected:
~InputMethodPrivateGetInputMethodsFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.getInputMethods",
INPUTMETHODPRIVATE_GETINPUTMETHODS)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateGetInputMethodsFunction);
};
// Implements the inputMethodPrivate.fetchAllDictionaryWords method.
class InputMethodPrivateFetchAllDictionaryWordsFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateFetchAllDictionaryWordsFunction() {}
protected:
~InputMethodPrivateFetchAllDictionaryWordsFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.fetchAllDictionaryWords",
INPUTMETHODPRIVATE_FETCHALLDICTIONARYWORDS)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateFetchAllDictionaryWordsFunction);
};
// Implements the inputMethodPrivate.addWordToDictionary method.
class InputMethodPrivateAddWordToDictionaryFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateAddWordToDictionaryFunction() {}
protected:
~InputMethodPrivateAddWordToDictionaryFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.addWordToDictionary",
INPUTMETHODPRIVATE_ADDWORDTODICTIONARY)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateAddWordToDictionaryFunction);
};
// Implements the inputMethodPrivate.getEncryptSyncEnabled method.
class InputMethodPrivateGetEncryptSyncEnabledFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateGetEncryptSyncEnabledFunction() {}
protected:
~InputMethodPrivateGetEncryptSyncEnabledFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.getEncryptSyncEnabled",
INPUTMETHODPRIVATE_GETENCRYPTSYNCENABLED)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateGetEncryptSyncEnabledFunction);
};
// Implements the inputMethodPrivate.setXkbLayout method.
class InputMethodPrivateSetXkbLayoutFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateSetXkbLayoutFunction() {}
protected:
~InputMethodPrivateSetXkbLayoutFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.setXkbLayout",
INPUTMETHODPRIVATE_SETXKBLAYOUT)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateSetXkbLayoutFunction);
};
// Implements the inputMethodPrivate.showInputView method.
class InputMethodPrivateShowInputViewFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateShowInputViewFunction() {}
protected:
~InputMethodPrivateShowInputViewFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.showInputView",
INPUTMETHODPRIVATE_SHOWINPUTVIEW)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateShowInputViewFunction);
};
// Implements the inputMethodPrivate.openOptionsPage method.
class InputMethodPrivateOpenOptionsPageFunction
: public UIThreadExtensionFunction {
public:
InputMethodPrivateOpenOptionsPageFunction() {}
protected:
~InputMethodPrivateOpenOptionsPageFunction() override {}
ResponseAction Run() override;
private:
DECLARE_EXTENSION_FUNCTION("inputMethodPrivate.openOptionsPage",
INPUTMETHODPRIVATE_OPENOPTIONSPAGE)
DISALLOW_COPY_AND_ASSIGN(InputMethodPrivateOpenOptionsPageFunction);
};
class InputMethodAPI : public BrowserContextKeyedAPI,
public extensions::EventRouter::Observer {
public:
explicit InputMethodAPI(content::BrowserContext* context);
~InputMethodAPI() override;
// Returns input method name for the given XKB (X keyboard extensions in X
// Window System) id.
static std::string GetInputMethodForXkb(const std::string& xkb_id);
// BrowserContextKeyedAPI implementation.
static BrowserContextKeyedAPIFactory<InputMethodAPI>* GetFactoryInstance();
// BrowserContextKeyedAPI implementation.
void Shutdown() override;
// EventRouter::Observer implementation.
void OnListenerAdded(const extensions::EventListenerInfo& details) override;
private:
friend class BrowserContextKeyedAPIFactory<InputMethodAPI>;
// BrowserContextKeyedAPI implementation.
static const char* service_name() {
return "InputMethodAPI";
}
static const bool kServiceIsNULLWhileTesting = true;
content::BrowserContext* const context_;
// Created lazily upon OnListenerAdded.
std::unique_ptr<chromeos::ExtensionInputMethodEventRouter>
input_method_event_router_;
std::unique_ptr<chromeos::ExtensionDictionaryEventRouter>
dictionary_event_router_;
std::unique_ptr<chromeos::ExtensionImeMenuEventRouter> ime_menu_event_router_;
DISALLOW_COPY_AND_ASSIGN(InputMethodAPI);
};
} // namespace extensions
#endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_INPUT_METHOD_API_H_
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