Disable development settings when the switch bar turns off.

Change-Id: Icc9953c95ed4d131231bb6ba95d60b43092a3833 Fix: 29274149 Test: make RunSettingsRoboTests
2017-03-20 14:56:09 -07:00
parent 9812557561
commit 748649b006
4 changed files with 190 additions and 32 deletions
--- a/src/com/android/settings/development/DevelopmentSettingsEnabler.java
+++ b/src/com/android/settings/development/DevelopmentSettingsEnabler.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.development;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.provider.Settings;
+
+import com.android.settings.core.lifecycle.Lifecycle;
+import com.android.settings.core.lifecycle.LifecycleObserver;
+import com.android.settings.core.lifecycle.events.OnResume;
+
+public class DevelopmentSettingsEnabler implements LifecycleObserver, OnResume {
+
+    private final Context mContext;
+    private final SharedPreferences mDevelopmentPreferences;
+    private boolean mLastEnabledState;
+
+    public DevelopmentSettingsEnabler(Context context, Lifecycle lifecycle) {
+        mContext = context;
+        mDevelopmentPreferences = context.getSharedPreferences(DevelopmentSettings.PREF_FILE,
+                Context.MODE_PRIVATE);
+        if (lifecycle != null) {
+            lifecycle.addObserver(this);
+        }
+    }
+
+    @Override
+    public void onResume() {
+        mLastEnabledState = Settings.Global.getInt(mContext.getContentResolver(),
+                Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 0) != 0;
+    }
+
+    public static boolean enableDevelopmentSettings(Context context, SharedPreferences prefs) {
+        prefs.edit()
+                .putBoolean(DevelopmentSettings.PREF_SHOW, true)
+                .commit();
+        return Settings.Global.putInt(context.getContentResolver(),
+                Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 1);
+    }
+
+    public boolean getLastEnabledState() {
+        return mLastEnabledState;
+    }
+
+    public void enableDevelopmentSettings() {
+        mLastEnabledState = enableDevelopmentSettings(mContext, mDevelopmentPreferences);
+    }
+
+    public void disableDevelopmentSettings() {
+        mDevelopmentPreferences.edit()
+                .putBoolean(DevelopmentSettings.PREF_SHOW, false)
+                .commit();
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 0);
+        mLastEnabledState = false;
+    }
+}