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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_SCREENLOCK_PRIVATE_API_H_ |
| 6 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_SCREENLOCK_PRIVATE_API_H_ |
| 7 |
| 8 #include "chrome/browser/extensions/api/profile_keyed_api_factory.h" |
| 9 #include "chrome/browser/extensions/chrome_extension_function.h" |
| 10 #include "chromeos/dbus/session_manager_client.h" |
| 11 |
| 12 namespace extensions { |
| 13 |
| 14 class ScreenlockPrivateGetLockedFunction : public ChromeAsyncExtensionFunction { |
| 15 public: |
| 16 DECLARE_EXTENSION_FUNCTION("screenlockPrivate.getLocked", |
| 17 SCREENLOCKPRIVATE_GETLOCKED) |
| 18 ScreenlockPrivateGetLockedFunction(); |
| 19 virtual bool RunImpl() OVERRIDE; |
| 20 private: |
| 21 virtual ~ScreenlockPrivateGetLockedFunction(); |
| 22 DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateGetLockedFunction); |
| 23 }; |
| 24 |
| 25 class ScreenlockPrivateSetLockedFunction : public ChromeAsyncExtensionFunction { |
| 26 public: |
| 27 DECLARE_EXTENSION_FUNCTION("screenlockPrivate.setLocked", |
| 28 SCREENLOCKPRIVATE_SETLOCKED) |
| 29 ScreenlockPrivateSetLockedFunction(); |
| 30 virtual bool RunImpl() OVERRIDE; |
| 31 private: |
| 32 virtual ~ScreenlockPrivateSetLockedFunction(); |
| 33 DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateSetLockedFunction); |
| 34 }; |
| 35 |
| 36 class ScreenlockPrivateShowMessageFunction |
| 37 : public ChromeAsyncExtensionFunction { |
| 38 public: |
| 39 DECLARE_EXTENSION_FUNCTION("screenlockPrivate.showMessage", |
| 40 SCREENLOCKPRIVATE_SHOWMESSAGE) |
| 41 ScreenlockPrivateShowMessageFunction(); |
| 42 virtual bool RunImpl() OVERRIDE; |
| 43 private: |
| 44 virtual ~ScreenlockPrivateShowMessageFunction(); |
| 45 DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateShowMessageFunction ); |
| 46 }; |
| 47 |
| 48 class ScreenlockPrivateEventRouter |
| 49 : public extensions::ProfileKeyedAPI, |
| 50 public chromeos::SessionManagerClient::Observer { |
| 51 public: |
| 52 explicit ScreenlockPrivateEventRouter(Profile* profile); |
| 53 virtual ~ScreenlockPrivateEventRouter(); |
| 54 virtual void ScreenIsLocked() OVERRIDE; |
| 55 virtual void ScreenIsUnlocked() OVERRIDE; |
| 56 |
| 57 // ProfileKeyedAPI |
| 58 static extensions::ProfileKeyedAPIFactory<ScreenlockPrivateEventRouter>* |
| 59 GetFactoryInstance(); |
| 60 virtual void Shutdown() OVERRIDE; |
| 61 |
| 62 private: |
| 63 friend class extensions::ProfileKeyedAPIFactory<ScreenlockPrivateEventRouter>; |
| 64 |
| 65 // ProfileKeyedAPI |
| 66 static const char* service_name() { |
| 67 return "ScreenlockPrivateEventRouter"; |
| 68 } |
| 69 static const bool kServiceIsNULLWhileTesting = true; |
| 70 static const bool kServiceRedirectedInIncognito = true; |
| 71 |
| 72 void DispatchEvent(const std::string& event_name, base::Value* arg); |
| 73 |
| 74 Profile* profile_; |
| 75 DISALLOW_COPY_AND_ASSIGN(ScreenlockPrivateEventRouter); |
| 76 }; |
| 77 |
| 78 } // namespace extensions |
| 79 |
| 80 #endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_SCREENLOCK_PRIVATE_API_H_ |
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