chrome/browser/chromeos/extensions/info_private_api.h

   1 // Copyright (c) 2011 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_INFO_PRIVATE_API_H_
   6 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_INFO_PRIVATE_API_H_
   7
   8 #include <string>
   9
  10 #include "base/compiler_specific.h"
  11 #include "extensions/browser/extension_function.h"
  12
  13 namespace base {
  14 class Value;
  15 }
  16
  17 namespace extensions {
  18
  19 class ChromeosInfoPrivateGetFunction : public AsyncExtensionFunction {
  20  public:
  21   ChromeosInfoPrivateGetFunction();
  22
  23  protected:
  24   ~ChromeosInfoPrivateGetFunction() override;
  25
  26   bool RunAsync() override;
  27
  28  private:
  29   // Returns a newly allocate value, or null.
  30   base::Value* GetValue(const std::string& property_name);
  31
  32   // Gets boolean |pref| value from PrefService.
  33   bool GetBooleanPrefValue(const char* pref);
  34
  35   DECLARE_EXTENSION_FUNCTION("chromeosInfoPrivate.get", CHROMEOSINFOPRIVATE_GET)
  36 };
  37
  38 class ChromeosInfoPrivateSetFunction : public SyncExtensionFunction {
  39  public:
  40   ChromeosInfoPrivateSetFunction();
  41
  42  protected:
  43   ~ChromeosInfoPrivateSetFunction() override;
  44
  45   bool RunSync() override;
  46
  47  private:
  48   DECLARE_EXTENSION_FUNCTION("chromeosInfoPrivate.set", CHROMEOSINFOPRIVATE_SET)
  49 };
  50
  51
  52 }  // namespace extensions
  53
  54 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_INFO_PRIVATE_API_H_