Convert callbacks in //chrome/browser/chromeos/ownership

This change converts callbacks from base::Bind and base::Callback to
Once/Repeating in //chrome/browser/chromeos/ownership.

Bug: 1148570
Change-Id: Ic4d13d66bed7e6a14b952441de17d39f3dfc5618
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2645507
Commit-Queue: Reilly Grant <reillyg@chromium.org>
Commit-Queue: Mitsuru Oshima <oshima@chromium.org>
Auto-Submit: Reilly Grant <reillyg@chromium.org>
Reviewed-by: Mitsuru Oshima <oshima@chromium.org>
Cr-Commit-Position: refs/heads/master@{#846355}

chrome/browser/chromeos/ownership/owner_settings_service_chromeos.cc

@@ -776,7 +776,7 @@ void OwnerSettingsServiceChromeOS::OnPolicyAssembledAndSigned(
   }
   device_settings_service_->Store(
       std::move(policy_response),
-      base::Bind(&OwnerSettingsServiceChromeOS::OnSignedPolicyStored,
+      base::BindOnce(&OwnerSettingsServiceChromeOS::OnSignedPolicyStored,
                      store_settings_factory_.GetWeakPtr(), true /* success */));
 }
 

chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h

@@ -52,8 +52,6 @@ class OwnerSettingsServiceChromeOS : public ownership::OwnerSettingsService,
                                      public SessionManagerClient::Observer,
                                      public DeviceSettingsService::Observer {
  public:
-  typedef base::Callback<void(bool success)> OnManagementSettingsSetCallback;
-
   struct ManagementSettings {
     ManagementSettings();
     ~ManagementSettings();

chrome/browser/chromeos/ownership/owner_settings_service_chromeos_unittest.cc

@@ -102,7 +102,7 @@ class OwnerSettingsServiceChromeOSTest : public DeviceSettingsTestBase {
   void SetUp() override {
     DeviceSettingsTestBase::SetUp();
     provider_.reset(new DeviceSettingsProvider(
-        base::Bind(&OnPrefChanged), device_settings_service_.get(),
+        base::BindRepeating(&OnPrefChanged), device_settings_service_.get(),
         TestingBrowserProcess::GetGlobal()->local_state()));
     owner_key_util_->SetPrivateKey(device_policy_->GetSigningKey());
     InitOwner(
@@ -383,7 +383,7 @@ class OwnerSettingsServiceChromeOSNoOwnerTest
   void SetUp() override {
     DeviceSettingsTestBase::SetUp();
     provider_.reset(new DeviceSettingsProvider(
-        base::Bind(&OnPrefChanged), device_settings_service_.get(),
+        base::BindRepeating(&OnPrefChanged), device_settings_service_.get(),
         TestingBrowserProcess::GetGlobal()->local_state()));
     FlushDeviceSettings();
     service_ = OwnerSettingsServiceChromeOSFactory::GetForBrowserContext(