Add connected devices dashboard category for new IA.

Add the initial version for the connected devices category.

Test: RunSettingsRoboTests
Bug: 31800290

Change-Id: Ibacef7d5ceaae5e71ff5e5b1c35dafa7738e4f75

src/com/android/settings/Settings.java

@@ -165,6 +165,7 @@ public class Settings extends SettingsActivity {
 
     // Top level categories for new IA
     public static class NetworkDashboardActivity extends SettingsActivity {}
+    public static class ConnectedDeviceDashboardActivity extends SettingsActivity {}
     public static class StorageDashboardActivity extends SettingsActivity {}
     public static class SystemDashboardActivity extends SettingsActivity {}
     public static class SupportDashboardActivity extends SettingsActivity {}

src/com/android/settings/SettingsActivity.java

@@ -74,6 +74,7 @@ import com.android.settings.applications.UsageAccessDetails;
 import com.android.settings.applications.VrListenerSettings;
 import com.android.settings.applications.WriteSettingsDetails;
 import com.android.settings.bluetooth.BluetoothSettings;
+import com.android.settings.connecteddevice.ConnectedDeviceDashboardFragment;
 import com.android.settings.core.instrumentation.SharedPreferencesLogger;
 import com.android.settings.dashboard.DashboardContainerFragment;
 import com.android.settings.dashboard.DashboardFeatureProvider;
@@ -279,6 +280,8 @@ public class SettingsActivity extends SettingsDrawerActivity
             // Home page > Network & Internet
             "com.android.settings.Settings.WifiDashboardAlias",
             "com.android.settings.Settings.DataUsageDashboardAlias",
+            // Home page > Connected devices
+            Settings.ConnectedDeviceDashboardActivity.class.getName(),
             // Home page > System
             "com.android.settings.Settings.LanguageAndInputDashboardAlias",
             "com.android.settings.Settings.DateTimeDashboardAlias",
@@ -388,6 +391,7 @@ public class SettingsActivity extends SettingsDrawerActivity
             StorageDashboardFragment.class.getName(),
             SystemDashboardFragment.class.getName(),
             NetworkDashboardFragment.class.getName(),
+            ConnectedDeviceDashboardFragment.class.getName(),
     };
 
 

src/com/android/settings/connecteddevice/ConnectedDeviceDashboardFragment.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2016 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.connecteddevice;
+
+import android.content.Context;
+
+import com.android.settings.R;
+import com.android.settings.core.PreferenceController;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settingslib.drawer.CategoryKey;
+
+import java.util.List;
+
+public class ConnectedDeviceDashboardFragment extends DashboardFragment {
+
+    private static final String TAG = "ConnectedDeviceFrag";
+
+    @Override
+    public int getMetricsCategory() {
+        return CONNECTED_DEVICE_CATEGORY_FRAGMENT;
+    }
+
+    @Override
+    protected String getCategoryKey() {
+        return CategoryKey.CATEGORY_DEVICE;
+    }
+
+    @Override
+    protected String getLogTag() {
+        return TAG;
+    }
+
+    @Override
+    protected int getPreferenceScreenResId() {
+        return R.xml.connected_devices;
+    }
+
+    @Override
+    protected List<PreferenceController> getPreferenceControllers(Context context) {
+        return null;
+    }
+
+}

src/com/android/settings/core/InstrumentedFragment.java

@@ -38,6 +38,7 @@ public abstract class InstrumentedFragment extends ObservablePreferenceFragment
     protected final int SYSTEM_CATEGORY_FRAGMENT = PLACEHOLDER_METRIC + 1;
     protected final int STORAGE_CATEGORY_FRAGMENT = PLACEHOLDER_METRIC + 2;
     protected final int NETWORK_CATEGORY_FRAGMENT = PLACEHOLDER_METRIC + 3;
+    protected final int CONNECTED_DEVICE_CATEGORY_FRAGMENT = PLACEHOLDER_METRIC + 4;
 
     public InstrumentedFragment() {
         // Mixin that logs visibility change for activity.