Disable changing lock when device is not provisioned.

When the device is not yet provisioned and settings is launched:
- disable the entry point for changing device lock
- remove the search panel from settings home page
- remove the search menu

Bug: 110034419
Test: make RunSettingsRoboTests
Change-Id: Ieb7eb0e8699229ec0824ccc19d7b958ac44965a2
Merged-In: Ieb7eb0e8699229ec0824ccc19d7b958ac44965a2

src/com/android/settings/SettingsActivity.java

@@ -291,8 +291,10 @@ public class SettingsActivity extends SettingsDrawerActivity
             launchSettingFragment(initialFragmentName, isSubSettings, intent);
         }
 
+        final boolean deviceProvisioned = Utils.isDeviceProvisioned(this);
         if (mIsShowingDashboard) {
-            findViewById(R.id.search_bar).setVisibility(View.VISIBLE);
+            findViewById(R.id.search_bar).setVisibility(
+                    deviceProvisioned ? View.VISIBLE : View.INVISIBLE);
             findViewById(R.id.action_bar).setVisibility(View.GONE);
             final Toolbar toolbar = findViewById(R.id.search_action_bar);
             FeatureFactory.getFactory(this).getSearchFeatureProvider()
@@ -311,7 +313,6 @@ public class SettingsActivity extends SettingsDrawerActivity
 
         ActionBar actionBar = getActionBar();
         if (actionBar != null) {
-            boolean deviceProvisioned = Utils.isDeviceProvisioned(this);
             actionBar.setDisplayHomeAsUpEnabled(deviceProvisioned);
             actionBar.setHomeButtonEnabled(deviceProvisioned);
             actionBar.setDisplayShowTitleEnabled(!mIsShowingDashboard);

src/com/android/settings/password/ChooseLockGeneric.java

@@ -164,6 +164,11 @@ public class ChooseLockGeneric extends SettingsActivity {
         @Override
         public void onCreate(Bundle savedInstanceState) {
             super.onCreate(savedInstanceState);
+            final Activity activity = getActivity();
+            if (!Utils.isDeviceProvisioned(activity) && !canRunBeforeDeviceProvisioned()) {
+                activity.finish();
+                return;
+            }
 
             String chooseLockAction = getActivity().getIntent().getAction();
             mFingerprintManager = Utils.getFingerprintManagerOrNull(getActivity());
@@ -249,6 +254,10 @@ public class ChooseLockGeneric extends SettingsActivity {
             addHeaderView();
         }
 
+        protected boolean canRunBeforeDeviceProvisioned() {
+            return false;
+        }
+
         protected void addHeaderView() {
             if (mForFingerprint) {
                 setHeaderView(R.layout.choose_lock_generic_fingerprint_header);

src/com/android/settings/password/SetupChooseLockGeneric.java

@@ -129,6 +129,11 @@ public class SetupChooseLockGeneric extends ChooseLockGeneric {
             return layout.onCreateRecyclerView(inflater, parent, savedInstanceState);
         }
 
+        @Override
+        protected boolean canRunBeforeDeviceProvisioned() {
+            return true;
+        }
+
         /***
          * Disables preferences that are less secure than required quality and shows only secure
          * screen lock options here.

src/com/android/settings/search/actionbar/SearchMenuController.java

@@ -25,6 +25,7 @@ import android.view.MenuInflater;
 import android.view.MenuItem;
 
 import com.android.settings.R;
+import com.android.settings.Utils;
 import com.android.settings.overlay.FeatureFactory;
 import com.android.settings.search.SearchFeatureProvider;
 import com.android.settingslib.core.lifecycle.LifecycleObserver;
@@ -52,6 +53,9 @@ public class SearchMenuController implements LifecycleObserver, OnCreateOptionsM
 
     @Override
     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        if (!Utils.isDeviceProvisioned(mHost.getContext())) {
+            return;
+        }
         if (menu == null) {
             return;
         }