Clean up EnableCrdFileTransferForKiosk feature flag

Bug: b:356624696
Change-Id: Ibc980f09ad52d48a4b0ba5e517145e2f6779f2cb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6563741
Reviewed-by: Jeroen Dhollander <jeroendh@google.com>
Reviewed-by: Joe Downing <joedow@chromium.org>
Commit-Queue: Ashutosh Singhal <macinashutosh@google.com>
Cr-Commit-Position: refs/heads/main@{#1463279}

chrome/browser/ash/policy/remote_commands/crd/device_command_start_crd_session_job.cc

@@ -486,9 +486,7 @@ bool DeviceCommandStartCrdSessionJob::ShouldAllowTroubleshootingTools() const {
 }
 
 bool DeviceCommandStartCrdSessionJob::ShouldAllowFileTransfer() const {
-  return IsKioskSession(GetCurrentUserSessionType()) &&
+  return IsKioskSession(GetCurrentUserSessionType());
-         base::FeatureList::IsEnabled(
-             remoting::features::kEnableCrdFileTransferForKiosk);
 }
 
 bool DeviceCommandStartCrdSessionJob::ShouldAutoAcceptSession(

chrome/browser/ash/policy/remote_commands/crd/device_command_start_crd_session_job_unittest.cc

@@ -50,7 +50,6 @@ using chromeos::network_config::mojom::NetworkType;
 using chromeos::network_config::mojom::OncSource;
 using remoting::features::kAutoApproveEnterpriseSharedSessions;
 using remoting::features::kEnableCrdAdminRemoteAccessV2;
-using remoting::features::kEnableCrdFileTransferForKiosk;
 using remoting::features::kEnableCrdSharedSessionToUnattendedDevice;
 using test::TestSessionType;
 
@@ -900,9 +899,7 @@ TEST_P(DeviceCommandStartCrdSessionJobTestParameterized,
 }
 
 TEST_P(DeviceCommandStartCrdSessionJobTestParameterized,
-       ShouldAllowFileTransferForKioskSessionsWhenFeatureIsEnabled) {
+       ShouldAllowFileTransferForKioskSessions) {
-  EnableFeature(kEnableCrdFileTransferForKiosk);
-
   TestSessionType user_session_type = GetParam();
   SCOPED_TRACE(base::StringPrintf("Testing session type %s",
                                   SessionTypeToString(user_session_type)));
@@ -918,24 +915,6 @@ TEST_P(DeviceCommandStartCrdSessionJobTestParameterized,
             supports_file_transfer);
 }
 
-TEST_P(DeviceCommandStartCrdSessionJobTestParameterized,
-       ShouldNotAllowFileTransferForAnySessionWhenFeatureIsNotEnabled) {
-  base::test::ScopedFeatureList feature_list;
-  feature_list.InitAndDisableFeature(kEnableCrdFileTransferForKiosk);
-
-  TestSessionType user_session_type = GetParam();
-  SCOPED_TRACE(base::StringPrintf("Testing session type %s",
-                                  SessionTypeToString(user_session_type)));
-  if (!SupportsRemoteSupport(user_session_type)) {
-    return;
-  }
-
-  StartSessionOfType(user_session_type);
-  RunJobAndWaitForResult();
-
-  EXPECT_EQ(delegate().session_parameters().allow_file_transfer, false);
-}
-
 TEST_F(DeviceCommandStartCrdSessionJobTest,
        ShouldSendErrorUmaLogWhenUserTypeIsNotSupported) {
   base::HistogramTester histogram_tester;
@@ -1234,7 +1213,7 @@ TEST_P(DeviceCommandStartCrdSessionJobRemoteAccessTestParameterized,
 }
 
 TEST_P(DeviceCommandStartCrdSessionJobRemoteAccessTestParameterized,
-       ShouldNeverAllowFileTransferForRemoteAccessWhenFeatureIsEnabled) {
+       ShouldNeverAllowFileTransferForRemoteAccess) {
   TestSessionType user_session_type = GetParam();
   SCOPED_TRACE(base::StringPrintf("Testing session type %s",
                                   SessionTypeToString(user_session_type)));
@@ -1242,7 +1221,6 @@ TEST_P(DeviceCommandStartCrdSessionJobRemoteAccessTestParameterized,
     return;
   }
 
-  EnableFeature(kEnableCrdFileTransferForKiosk);
   StartSessionOfType(user_session_type);
   AddActiveManagedNetwork();
   RunJobAndWaitForResult(

remoting/host/chromeos/features.cc

@@ -12,10 +12,6 @@ BASE_FEATURE(kEnableCrdAdminRemoteAccessV2,
              "EnableCrdAdminRemoteAccessV2",
              base::FEATURE_ENABLED_BY_DEFAULT);
 
-BASE_FEATURE(kEnableCrdFileTransferForKiosk,
-             "EnableCrdFileTransferForKiosk",
-             base::FEATURE_ENABLED_BY_DEFAULT);
-
 BASE_FEATURE(kEnableCrdSharedSessionToUnattendedDevice,
              "EnableCrdSharedSessionToUnattendedDevice",
              base::FEATURE_ENABLED_BY_DEFAULT);

remoting/host/chromeos/features.h

@@ -13,9 +13,6 @@ namespace remoting::features {
 // to GA.
 BASE_DECLARE_FEATURE(kEnableCrdAdminRemoteAccessV2);
 
-// Enable to allow file transfer in CRD video streaming to Kiosk devices.
-BASE_DECLARE_FEATURE(kEnableCrdFileTransferForKiosk);
-
 // Enable to allow shared CRD session to the login/lock screen.
 BASE_DECLARE_FEATURE(kEnableCrdSharedSessionToUnattendedDevice);