Prevents drawer menu from showing depending on intent.

When ChooseLockScreenGeneric is started via the set password
intents, it should not allow the drawer menu to show.

bug:26288300
Change-Id: I10d512e20fedab2be8c725c7d524db0c55666590

src/com/android/settings/ChooseLockGeneric.java

@@ -59,6 +59,12 @@ public class ChooseLockGeneric extends SettingsActivity {
     public Intent getIntent() {
         Intent modIntent = new Intent(super.getIntent());
         modIntent.putExtra(EXTRA_SHOW_FRAGMENT, getFragmentClass().getName());
+
+        String action = modIntent.getAction();
+        if (DevicePolicyManager.ACTION_SET_NEW_PASSWORD.equals(action)
+                || DevicePolicyManager.ACTION_SET_NEW_PARENT_PROFILE_PASSWORD.equals(action)) {
+            modIntent.putExtra(EXTRA_HIDE_DRAWER, true);
+        }
         return modIntent;
     }
 
@@ -110,6 +116,7 @@ public class ChooseLockGeneric extends SettingsActivity {
         private LockPatternUtils mLockPatternUtils;
         private FingerprintManager mFingerprintManager;
         private int mUserId;
+        private boolean mHideDrawer = false;
         private RemovalCallback mRemovalCallback = new RemovalCallback() {
 
             @Override
@@ -154,6 +161,7 @@ public class ChooseLockGeneric extends SettingsActivity {
             if (getActivity() instanceof ChooseLockGeneric.InternalActivity) {
                 mPasswordConfirmed = !confirmCredentials;
             }
+            mHideDrawer = getActivity().getIntent().getBooleanExtra(EXTRA_HIDE_DRAWER, false);
 
             mHasChallenge = getActivity().getIntent().getBooleanExtra(
                     ChooseLockSettingsHelper.EXTRA_KEY_HAS_CHALLENGE, false);
@@ -263,6 +271,7 @@ public class ChooseLockGeneric extends SettingsActivity {
                         unlockMethodIntent);
                 intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_FOR_FINGERPRINT,
                         mForFingerprint);
+                intent.putExtra(EXTRA_HIDE_DRAWER, mHideDrawer);
                 startActivityForResult(intent, ENABLE_ENCRYPTION_REQUEST);
             } else {
                 if (mForChangeCredRequiredForBoot) {
@@ -613,6 +622,9 @@ public class ChooseLockGeneric extends SettingsActivity {
                             mUserPassword, mUserId);
                 }
             }
+            if (intent != null) {
+                intent.putExtra(EXTRA_HIDE_DRAWER, mHideDrawer);
+            }
             return intent;
         }
 

src/com/android/settings/ChooseLockPassword.java

@@ -186,6 +186,7 @@ public class ChooseLockPassword extends SettingsActivity {
         private static final int MSG_SHOW_ERROR = 1;
 
         private int mUserId;
+        private boolean mHideDrawer = false;
 
         private Handler mHandler = new Handler() {
             @Override
@@ -267,6 +268,7 @@ public class ChooseLockPassword extends SettingsActivity {
                     mUserId));
 
             mChooseLockSettingsHelper = new ChooseLockSettingsHelper(getActivity());
+            mHideDrawer = getActivity().getIntent().getBooleanExtra(EXTRA_HIDE_DRAWER, false);
 
             if (intent.getBooleanExtra(
                     ChooseLockSettingsHelper.EXTRA_KEY_FOR_CHANGE_CRED_REQUIRED_FOR_BOOT, false)) {
@@ -673,6 +675,7 @@ public class ChooseLockPassword extends SettingsActivity {
             if (!wasSecureBefore) {
                 Intent intent = getRedactionInterstitialIntent(getActivity());
                 if (intent != null) {
+                    intent.putExtra(EXTRA_HIDE_DRAWER, mHideDrawer);
                     startActivity(intent);
                 }
             }

src/com/android/settings/ChooseLockPattern.java

@@ -146,6 +146,7 @@ public class ChooseLockPattern extends SettingsActivity {
         private TextView mFooterLeftButton;
         private TextView mFooterRightButton;
         protected List<LockPatternView.Cell> mChosenPattern = null;
+        private boolean mHideDrawer = false;
 
         /**
          * The patten used during the help screen to show how to draw a pattern.
@@ -384,6 +385,7 @@ public class ChooseLockPattern extends SettingsActivity {
                 w.start(mChooseLockSettingsHelper.utils(), required,
                         false, 0, LockPatternUtils.stringToPattern(current), current, mUserId);
             }
+            mHideDrawer = getActivity().getIntent().getBooleanExtra(EXTRA_HIDE_DRAWER, false);
         }
 
         @Override
@@ -674,6 +676,7 @@ public class ChooseLockPattern extends SettingsActivity {
             if (!wasSecureBefore) {
                 Intent intent = getRedactionInterstitialIntent(getActivity());
                 if (intent != null) {
+                    intent.putExtra(EXTRA_HIDE_DRAWER, mHideDrawer);
                     startActivity(intent);
                 }
             }

src/com/android/settings/ChooseLockSettingsHelper.java

@@ -210,6 +210,8 @@ public final class ChooseLockSettingsHelper {
         intent.putExtra(ConfirmDeviceCredentialBaseFragment.SHOW_WHEN_LOCKED, external);
         intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_HAS_CHALLENGE, hasChallenge);
         intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE, challenge);
+        // we should never have a drawer when confirming device credentials.
+        intent.putExtra(SettingsActivity.EXTRA_HIDE_DRAWER, true);
         intent.putExtra(Intent.EXTRA_USER_ID, userId);
         intent.setClassName(ConfirmDeviceCredentialBaseFragment.PACKAGE, activityClass.getName());
         if (external) {

src/com/android/settings/SettingsActivity.java

@@ -199,6 +199,8 @@ public class SettingsActivity extends SettingsDrawerActivity
     public static final String EXTRA_SHOW_FRAGMENT_AS_SUBSETTING =
             ":settings:show_fragment_as_subsetting";
 
+    public static final String EXTRA_HIDE_DRAWER = ":settings:hide_drawer";
+
     public static final String META_DATA_KEY_FRAGMENT_CLASS =
         "com.android.settings.FRAGMENT_CLASS";
 
@@ -511,6 +513,9 @@ public class SettingsActivity extends SettingsDrawerActivity
         if (intent.hasExtra(EXTRA_UI_OPTIONS)) {
             getWindow().setUiOptions(intent.getIntExtra(EXTRA_UI_OPTIONS, 0));
         }
+        if (intent.getBooleanExtra(EXTRA_HIDE_DRAWER, false)) {
+            setIsDrawerPresent(false);
+        }
 
         mDevelopmentPreferences = getSharedPreferences(DevelopmentSettings.PREF_FILE,
                 Context.MODE_PRIVATE);