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// 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 CHROME_BROWSER_CHROMEOS_EXTENSIONS_SCREENLOCK_PRIVATE_API_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_SCREENLOCK_PRIVATE_API_H_
#include "chrome/browser/chromeos/login/login_display.h"
#include "chrome/browser/extensions/api/profile_keyed_api_factory.h"
#include "chrome/browser/extensions/chrome_extension_function.h"
#include "chromeos/dbus/session_manager_client.h"
namespace extensions {
class ScreenlockPrivateGetLockedFunction : public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.getLocked",
SCREENLOCKPRIVATE_GETLOCKED)
ScreenlockPrivateGetLockedFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateGetLockedFunction();
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateGetLockedFunction);
};
class ScreenlockPrivateSetLockedFunction : public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.setLocked",
SCREENLOCKPRIVATE_SETLOCKED)
ScreenlockPrivateSetLockedFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateSetLockedFunction();
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateSetLockedFunction);
};
class ScreenlockPrivateShowMessageFunction
: public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.showMessage",
SCREENLOCKPRIVATE_SHOWMESSAGE)
ScreenlockPrivateShowMessageFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateShowMessageFunction();
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateShowMessageFunction );
};
class ScreenlockPrivateShowButtonFunction
: public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.showButton",
SCREENLOCKPRIVATE_SHOWBUTTON)
ScreenlockPrivateShowButtonFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateShowButtonFunction();
void OnImageLoaded(const gfx::Image& image);
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateShowButtonFunction);
};
class ScreenlockPrivateHideButtonFunction
: public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.hideButton",
SCREENLOCKPRIVATE_HIDEBUTTON)
ScreenlockPrivateHideButtonFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateHideButtonFunction();
void OnImageLoaded(const gfx::Image& image);
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateHideButtonFunction);
};
class ScreenlockPrivateSetAuthTypeFunction
: public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.setAuthType",
SCREENLOCKPRIVATE_SETAUTHTYPE)
ScreenlockPrivateSetAuthTypeFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateSetAuthTypeFunction();
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateSetAuthTypeFunction);
};
class ScreenlockPrivateGetAuthTypeFunction
: public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.getAuthType",
SCREENLOCKPRIVATE_GETAUTHTYPE)
ScreenlockPrivateGetAuthTypeFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateGetAuthTypeFunction();
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateGetAuthTypeFunction);
};
class ScreenlockPrivateAcceptAuthAttemptFunction
: public ChromeAsyncExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("screenlockPrivate.acceptAuthAttempt",
SCREENLOCKPRIVATE_ACCEPTAUTHATTEMPT)
ScreenlockPrivateAcceptAuthAttemptFunction();
virtual bool RunImpl() OVERRIDE;
private:
virtual ~ScreenlockPrivateAcceptAuthAttemptFunction();
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateAcceptAuthAttemptFunction);
};
class ScreenlockPrivateEventRouter
: public extensions::ProfileKeyedAPI,
public chromeos::SessionManagerClient::Observer {
public:
explicit ScreenlockPrivateEventRouter(Profile* profile);
virtual ~ScreenlockPrivateEventRouter();
void OnButtonClicked();
void OnAuthAttempted(chromeos::LoginDisplay::AuthType auth_type,
const std::string& value);
// ProfileKeyedAPI
static extensions::ProfileKeyedAPIFactory<ScreenlockPrivateEventRouter>*
GetFactoryInstance();
virtual void Shutdown() OVERRIDE;
// chromeos::SessionManagerClient::Observer
virtual void ScreenIsLocked() OVERRIDE;
virtual void ScreenIsUnlocked() OVERRIDE;
private:
friend class extensions::ProfileKeyedAPIFactory<ScreenlockPrivateEventRouter>;
// ProfileKeyedAPI
static const char* service_name() {
return "ScreenlockPrivateEventRouter";
}
static const bool kServiceIsNULLWhileTesting = true;
static const bool kServiceRedirectedInIncognito = true;
void DispatchEvent(const std::string& event_name, base::Value* arg);
Profile* profile_;
DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateEventRouter);
};
} // namespace extensions
#endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_SCREENLOCK_PRIVATE_API_H_
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