Removed "disable-first-run-ui" flag and switch.

BUG=361083
TEST=manually

Review URL: https://codereview.chromium.org/289693002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@272357 0039d316-1c4b-4281-b951-d872f2087c98

chrome/app/generated_resources.grd

@@ -6276,12 +6276,6 @@ Keep your key file in a safe place. You will need it to create new versions of y
         </message>
       </if>
       <if expr="chromeos">
-        <message name="IDS_FLAGS_DISABLE_FIRST_RUN_UI_NAME" desc="Name of the flag to disable new first-run UI.">
-          Disable new first-run UI.
-        </message>
-        <message name="IDS_FLAGS_DISABLE_FIRST_RUN_UI_DESCRIPTION" desc="Description for the flag to disable new first-run UI.">
-          If disabled, overlay tutorial won't be shown after first sign-in.
-        </message>
         <message name="IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_NAME" desc="Name of the flag to enable animated transitions for the first-run tutorial.">
           Enable animated transitions in the first-run tutorial.
         </message>

chrome/browser/about_flags.cc

@@ -1508,13 +1508,6 @@ const Experiment kExperiments[] = {
     MULTI_VALUE_TYPE(kZeroCopyChoices)
   },
 #if defined(OS_CHROMEOS)
-  {
-    "disable-first-run-ui",
-    IDS_FLAGS_DISABLE_FIRST_RUN_UI_NAME,
-    IDS_FLAGS_DISABLE_FIRST_RUN_UI_DESCRIPTION,
-    kOsCrOS,
-    SINGLE_VALUE_TYPE(chromeos::switches::kDisableFirstRunUI)
-  },
   {
     "enable-first-run-ui-transitions",
     IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_NAME,

chrome/browser/chromeos/first_run/first_run.cc

@@ -65,13 +65,11 @@ class DialogLauncher : public content::NotificationObserver {
     bool launched_in_test = command_line->HasSwitch(::switches::kTestType);
     bool launched_in_telemetry =
         command_line->HasSwitch(switches::kOobeSkipPostLogin);
-    bool first_run_disabled =
-        command_line->HasSwitch(switches::kDisableFirstRunUI);
     bool is_user_new = chromeos::UserManager::Get()->IsCurrentUserNew();
     bool first_run_forced = command_line->HasSwitch(switches::kForceFirstRunUI);
     bool first_run_seen =
         profile_->GetPrefs()->GetBoolean(prefs::kFirstRunTutorialShown);
-    if (!launched_in_telemetry && !first_run_disabled &&
+    if (!launched_in_telemetry &&
         ((is_user_new && !first_run_seen && !launched_in_test) ||
          first_run_forced)) {
       LaunchDialogForProfile(profile_);

chrome/browser/extensions/component_loader.cc

@@ -519,10 +519,8 @@ void ComponentLoader::AddDefaultComponentExtensionsWithBackgroundPages(
           base::FilePath(FILE_PATH_LITERAL("chromeos/wallpaper_manager")));
     }
 
-    if (!command_line->HasSwitch(chromeos::switches::kDisableFirstRunUI)) {
-      Add(IDR_FIRST_RUN_DIALOG_MANIFEST,
-          base::FilePath(FILE_PATH_LITERAL("chromeos/first_run/app")));
-    }
+    Add(IDR_FIRST_RUN_DIALOG_MANIFEST,
+        base::FilePath(FILE_PATH_LITERAL("chromeos/first_run/app")));
 
     Add(IDR_NETWORK_CONFIGURATION_MANIFEST,
         base::FilePath(FILE_PATH_LITERAL("chromeos/network_configuration")));

chromeos/chromeos_switches.cc

@@ -199,9 +199,6 @@ const char kStubCrosSettings[]              = "stub-cros-settings";
 // Disables SAML sigin support.
 const char kDisableSamlSignin[]             = "disable-saml-signin";
 
-// Disables new first-run overlay UI.
-const char kDisableFirstRunUI[] = "disable-first-run-ui";
-
 // Enables animated transitions during first-run tutorial.
 const char kEnableFirstRunUITransitions[] = "enable-first-run-ui-transitions";
 

chromeos/chromeos_switches.h

@@ -69,7 +69,6 @@ CHROMEOS_EXPORT extern const char kPowerStub[];
 CHROMEOS_EXPORT extern const char kShillStub[];
 CHROMEOS_EXPORT extern const char kSmsTestMessages[];
 CHROMEOS_EXPORT extern const char kStubCrosSettings[];
-CHROMEOS_EXPORT extern const char kDisableFirstRunUI[];
 CHROMEOS_EXPORT extern const char kForceFirstRunUI[];
 CHROMEOS_EXPORT extern const char kEnableFirstRunUITransitions[];
 CHROMEOS_EXPORT extern const char kDisableSamlSignin[];