src/chrome/browser/extensions/test_management_policy.cc

   1 // Copyright (c) 2012 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 #include "chrome/browser/extensions/test_management_policy.h"
   6
   7 #include "base/strings/utf_string_conversions.h"
   8
   9 namespace extensions {
  10
  11 TestManagementPolicyProvider::TestManagementPolicyProvider()
  12     : may_load_(true),
  13       may_modify_status_(true),
  14       must_remain_enabled_(false),
  15       must_remain_disabled_(false),
  16       disable_reason_(Extension::DISABLE_NONE) {
  17   error_message_ = UTF8ToUTF16(expected_error());
  18 }
  19
  20 TestManagementPolicyProvider::TestManagementPolicyProvider(
  21     int prohibited_actions) {
  22   SetProhibitedActions(prohibited_actions);
  23   error_message_ = UTF8ToUTF16(expected_error());
  24 }
  25
  26 void TestManagementPolicyProvider::SetProhibitedActions(
  27     int prohibited_actions) {
  28   may_load_ = (prohibited_actions & PROHIBIT_LOAD) == 0;
  29   may_modify_status_ = (prohibited_actions & PROHIBIT_MODIFY_STATUS) == 0;
  30   must_remain_enabled_ = (prohibited_actions & MUST_REMAIN_ENABLED) != 0;
  31   must_remain_disabled_ = (prohibited_actions & MUST_REMAIN_DISABLED) != 0;
  32 }
  33
  34 void TestManagementPolicyProvider::SetDisableReason(
  35     Extension::DisableReason reason) {
  36   disable_reason_ = reason;
  37 }
  38
  39 std::string TestManagementPolicyProvider::GetDebugPolicyProviderName() const {
  40   return "the test management policy provider";
  41 }
  42
  43 bool TestManagementPolicyProvider::UserMayLoad(const Extension* extension,
  44                                                string16* error) const {
  45   if (error && !may_load_)
  46     *error = error_message_;
  47   return may_load_;
  48 }
  49
  50 bool TestManagementPolicyProvider::UserMayModifySettings(
  51     const Extension* extension, string16* error) const {
  52   if (error && !may_modify_status_)
  53     *error = error_message_;
  54   return may_modify_status_;
  55 }
  56
  57 bool TestManagementPolicyProvider::MustRemainEnabled(const Extension* extension,
  58                                                      string16* error) const {
  59   if (error && must_remain_enabled_)
  60     *error = error_message_;
  61   return must_remain_enabled_;
  62 }
  63
  64 bool TestManagementPolicyProvider::MustRemainDisabled(
  65     const Extension* extension,
  66     Extension::DisableReason* reason,
  67     string16* error) const {
  68   if (must_remain_disabled_) {
  69     if (error)
  70       *error = error_message_;
  71     if (reason)
  72       *reason = disable_reason_;
  73   }
  74   return must_remain_disabled_;
  75 }
  76
  77
  78 }  // namespace extensions