Show prelogin only once

 Bug: 5081641

Change-Id: I1c625e3528de9a7cd37dae5b8b428ff141759e14

1 files changed, 16 insertions, 1 deletions

diff --git a/src/com/android/browser/preferences/DebugPreferencesFragment.java b/src/com/android/browser/preferences/DebugPreferencesFragment.java
index 984c12a9b..566eee216 100644
--- a/src/com/android/browser/preferences/DebugPreferencesFragment.java
+++ b/src/com/android/browser/preferences/DebugPreferencesFragment.java
@@ -18,6 +18,7 @@ package com.android.browser.preferences;
 
 import com.android.browser.BrowserActivity;
 import com.android.browser.BrowserSettings;
+import com.android.browser.GoogleAccountLogin;
 import com.android.browser.PreferenceKeys;
 import com.android.browser.R;
 
@@ -25,10 +26,11 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.preference.Preference;
 import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.Preference.OnPreferenceClickListener;
 import android.preference.PreferenceFragment;
 
 public class DebugPreferencesFragment extends PreferenceFragment
-        implements OnPreferenceChangeListener {
+        implements OnPreferenceChangeListener, OnPreferenceClickListener {
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -38,6 +40,8 @@ public class DebugPreferencesFragment extends PreferenceFragment
 
         Preference e = findPreference(PreferenceKeys.PREF_ENABLE_HARDWARE_ACCEL);
         e.setOnPreferenceChangeListener(this);
+        e = findPreference(PreferenceKeys.PREF_RESET_PRELOGIN);
+        e.setOnPreferenceClickListener(this);
     }
 
     @Override
@@ -47,4 +51,15 @@ public class DebugPreferencesFragment extends PreferenceFragment
                 getActivity(), BrowserActivity.class));
         return true;
     }
+
+    @Override
+    public boolean onPreferenceClick(Preference preference) {
+        if (PreferenceKeys.PREF_RESET_PRELOGIN.equals(preference.getKey())) {
+            BrowserSettings.getInstance().getPreferences().edit()
+                    .remove(GoogleAccountLogin.PREF_AUTOLOGIN_TIME)
+                    .apply();
+            return true;
+        }
+        return false;
+    }
 }