Revert of Add source column to chrome://policy showing the origins of policies.

chrome/browser/chromeos/policy/device_policy_decoder_chromeos.cc

Index: chrome/browser/chromeos/policy/device_policy_decoder_chromeos.cc
diff --git a/chrome/browser/chromeos/policy/device_policy_decoder_chromeos.cc b/chrome/browser/chromeos/policy/device_policy_decoder_chromeos.cc
index 3b1570189fc5aaa3d4c0b6070c772e0483b737c0..98216eb2b1bfac05cd88735953b5326403558d35 100644
--- a/chrome/browser/chromeos/policy/device_policy_decoder_chromeos.cc
+++ b/chrome/browser/chromeos/policy/device_policy_decoder_chromeos.cc
@@ -20,7 +20,6 @@
 #include "components/policy/core/browser/browser_policy_connector.h"
 #include "components/policy/core/common/external_data_fetcher.h"
 #include "components/policy/core/common/policy_map.h"
-#include "components/policy/core/common/policy_types.h"
 #include "components/policy/core/common/schema.h"
 #include "policy/policy_constants.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
@@ -116,7 +115,6 @@
       policies->Set(key::kDeviceGuestModeEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.guest_mode_enabled()),
                     NULL);
@@ -128,7 +126,6 @@
     if (container.has_reboot_on_shutdown()) {
       policies->Set(key::kDeviceRebootOnShutdown, POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(container.reboot_on_shutdown()),
                     NULL);
     }
@@ -140,7 +137,6 @@
       policies->Set(key::kDeviceShowUserNamesOnSignin,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.show_user_names()),
                     NULL);
@@ -153,7 +149,6 @@
       policies->Set(key::kDeviceAllowNewUsers,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.allow_new_users()),
                     NULL);
@@ -172,7 +167,6 @@
     policies->Set(key::kDeviceUserWhitelist,
                   POLICY_LEVEL_MANDATORY,
                   POLICY_SCOPE_MACHINE,
-                  POLICY_SOURCE_CLOUD,
                   whitelist,
                   NULL);
   }
@@ -184,7 +178,6 @@
       policies->Set(key::kDeviceEphemeralUsersEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.ephemeral_users_enabled()),
                     NULL);
@@ -233,14 +226,12 @@
     policies->Set(key::kDeviceLocalAccounts,
                   POLICY_LEVEL_MANDATORY,
                   POLICY_SCOPE_MACHINE,
-                  POLICY_SOURCE_CLOUD,
                   account_list.release(),
                   NULL);
     if (container.has_auto_login_id()) {
       policies->Set(key::kDeviceLocalAccountAutoLoginId,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::StringValue(container.auto_login_id()),
                     NULL);
     }
@@ -248,7 +239,6 @@
       policies->Set(key::kDeviceLocalAccountAutoLoginDelay,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     DecodeIntegerValue(container.auto_login_delay()).release(),
                     NULL);
     }
@@ -256,7 +246,6 @@
       policies->Set(key::kDeviceLocalAccountAutoLoginBailoutEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.enable_auto_login_bailout()),
                     NULL);
@@ -265,7 +254,6 @@
       policies->Set(key::kDeviceLocalAccountPromptForNetworkWhenOffline,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.prompt_for_network_when_offline()),
                     NULL);
@@ -281,7 +269,6 @@
       policies->Set(key::kSupervisedUsersEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     value,
                     NULL);
     }
@@ -293,7 +280,6 @@
       policies->Set(key::kDeviceTransferSAMLCookies,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.transfer_saml_cookies()),
                     NULL);
@@ -309,7 +295,6 @@
       policies->Set(key::kDeviceDataRoamingEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.data_roaming_enabled()),
                     NULL);
@@ -323,7 +308,6 @@
     policies->Set(key::kDeviceOpenNetworkConfiguration,
                   POLICY_LEVEL_MANDATORY,
                   POLICY_SCOPE_MACHINE,
-                  POLICY_SOURCE_CLOUD,
                   new base::StringValue(config),
                   NULL);
   }
@@ -337,7 +321,6 @@
       policies->Set(key::kReportDeviceVersionInfo,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.report_version_info()),
                     NULL);
@@ -346,7 +329,6 @@
       policies->Set(key::kReportDeviceActivityTimes,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.report_activity_times()),
                     NULL);
@@ -355,7 +337,6 @@
       policies->Set(key::kReportDeviceBootMode,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.report_boot_mode()),
                     NULL);
@@ -364,7 +345,6 @@
       policies->Set(key::kReportDeviceLocation,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.report_location()),
                     NULL);
@@ -373,7 +353,6 @@
       policies->Set(key::kReportDeviceNetworkInterfaces,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.report_network_interfaces()),
                     NULL);
@@ -382,7 +361,6 @@
       policies->Set(key::kReportDeviceUsers,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(container.report_users()),
                     NULL);
     }
@@ -390,7 +368,6 @@
       policies->Set(key::kReportDeviceHardwareStatus,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.report_hardware_status()),
                     NULL);
@@ -399,7 +376,6 @@
       policies->Set(key::kReportDeviceSessionStatus,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.report_session_status()),
                     NULL);
@@ -408,7 +384,6 @@
       policies->Set(key::kReportUploadFrequency,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     DecodeIntegerValue(
                         container.device_status_frequency()).release(),
                     NULL);
@@ -422,7 +397,6 @@
       policies->Set(key::kHeartbeatEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.heartbeat_enabled()),
                     NULL);
@@ -431,7 +405,6 @@
       policies->Set(key::kHeartbeatFrequency,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     DecodeIntegerValue(
                         container.heartbeat_frequency()).release(),
                     NULL);
@@ -444,7 +417,6 @@
     if (container.has_system_log_upload_enabled()) {
       policies->Set(
           key::kLogUploadEnabled, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(container.system_log_upload_enabled()),
           NULL);
     }
@@ -460,7 +432,6 @@
       policies->Set(key::kChromeOsReleaseChannel,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::StringValue(channel),
                     NULL);
       // TODO(dubroy): Once http://crosbug.com/17015 is implemented, we won't
@@ -473,7 +444,6 @@
       policies->Set(key::kChromeOsReleaseChannelDelegated,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.release_channel_delegated()),
                     NULL);
@@ -486,7 +456,6 @@
       policies->Set(key::kDeviceAutoUpdateDisabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.update_disabled()),
                     NULL);
@@ -496,7 +465,6 @@
       policies->Set(key::kDeviceTargetVersionPrefix,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::StringValue(
                         container.target_version_prefix()),
                     NULL);
@@ -509,7 +477,6 @@
       policies->Set(key::kDeviceUpdateScatterFactor,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(static_cast<int>(
                         container.scatter_factor_in_seconds())),
                     NULL);
@@ -528,7 +495,6 @@
       policies->Set(key::kDeviceUpdateAllowedConnectionTypes,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     allowed_connection_types,
                     NULL);
     }
@@ -538,7 +504,6 @@
           key::kDeviceUpdateHttpDownloadsEnabled,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(container.http_downloads_enabled()),
           NULL);
     }
@@ -547,7 +512,6 @@
       policies->Set(key::kRebootAfterUpdate,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.reboot_after_update()),
                     NULL);
@@ -557,7 +521,6 @@
       policies->Set(key::kDeviceAutoUpdateP2PEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(container.p2p_enabled()),
                     NULL);
     }
@@ -575,7 +538,6 @@
           key::kDeviceLoginScreenDefaultLargeCursorEnabled,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(
               container.login_screen_default_large_cursor_enabled()),
           NULL);
@@ -586,7 +548,6 @@
           key::kDeviceLoginScreenDefaultSpokenFeedbackEnabled,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(
               container.login_screen_default_spoken_feedback_enabled()),
           NULL);
@@ -597,7 +558,6 @@
           key::kDeviceLoginScreenDefaultHighContrastEnabled,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(
               container.login_screen_default_high_contrast_enabled()),
           NULL);
@@ -608,7 +568,6 @@
           key::kDeviceLoginScreenDefaultScreenMagnifierType,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           DecodeIntegerValue(
               container.login_screen_default_screen_magnifier_type()).release(),
           NULL);
@@ -619,7 +578,6 @@
           key::kDeviceLoginScreenDefaultVirtualKeyboardEnabled,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(
               container.login_screen_default_virtual_keyboard_enabled()),
           NULL);
@@ -637,7 +595,6 @@
           key::kDevicePolicyRefreshRate,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           DecodeIntegerValue(container.device_policy_refresh_rate()).release(),
           NULL);
     }
@@ -649,7 +606,6 @@
       policies->Set(key::kDeviceMetricsReportingEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.metrics_enabled()),
                     NULL);
@@ -661,7 +617,6 @@
       policies->Set(key::kSystemTimezone,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::StringValue(
                         policy.system_timezone().timezone()),
                     NULL);
@@ -673,7 +628,6 @@
       policies->Set(key::kSystemUse24HourClock,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         policy.use_24hour_clock().use_24hour_clock()),
                     NULL);
@@ -687,7 +641,6 @@
       policies->Set(key::kDeviceAllowRedeemChromeOsRegistrationOffers,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         container.allow_redeem_offers()),
                     NULL);
@@ -700,7 +653,6 @@
       policies->Set(key::kUptimeLimit,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     DecodeIntegerValue(container.uptime_limit()).release(),
                     NULL);
     }
@@ -718,7 +670,6 @@
     policies->Set(key::kDeviceStartUpFlags,
                   POLICY_LEVEL_MANDATORY,
                   POLICY_SCOPE_MACHINE,
-                  POLICY_SOURCE_CLOUD,
                   flags,
                   NULL);
   }
@@ -728,7 +679,6 @@
       policies->Set(key::kDeviceVariationsRestrictParameter,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::StringValue(
                         policy.variations_parameter().parameter()),
                     NULL);
@@ -740,7 +690,6 @@
       policies->Set(key::kAttestationEnabledForDevice,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
-                    POLICY_SOURCE_CLOUD,
                     new base::FundamentalValue(
                         policy.attestation_settings().attestation_enabled()),
                     NULL);
@@ -750,7 +699,6 @@
           key::kAttestationForContentProtectionEnabled,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(
               policy.attestation_settings().content_protection_enabled()),
           NULL);
@@ -769,7 +717,6 @@
         policies->Set(key::kDeviceLoginScreenPowerManagement,
                       POLICY_LEVEL_MANDATORY,
                       POLICY_SCOPE_MACHINE,
-                      POLICY_SOURCE_CLOUD,
                       decoded_json.release(),
                       NULL);
       }
@@ -783,7 +730,6 @@
           key::kDeviceBlockDevmode,
           POLICY_LEVEL_MANDATORY,
           POLICY_SCOPE_MACHINE,
-          POLICY_SOURCE_CLOUD,
           new base::FundamentalValue(container.block_devmode()),
           NULL);
     }
@@ -794,7 +740,7 @@
     if (container.has_extension_cache_size()) {
       policies->Set(
           key::kExtensionCacheSize, POLICY_LEVEL_MANDATORY,
-          POLICY_SCOPE_MACHINE, POLICY_SOURCE_CLOUD,
+          POLICY_SCOPE_MACHINE,
           DecodeIntegerValue(container.extension_cache_size()).release(),
           nullptr);
     }
@@ -805,7 +751,7 @@
         policy.login_screen_domain_auto_complete());
     policies->Set(
         key::kDeviceLoginScreenDomainAutoComplete, POLICY_LEVEL_MANDATORY,
-        POLICY_SCOPE_MACHINE, POLICY_SOURCE_CLOUD,
+        POLICY_SCOPE_MACHINE,
         new base::StringValue(container.login_screen_domain_auto_complete()),
         nullptr);
   }