Add activities to support voice settings.

Adds Voice Interaction Activities for:
- Do not disturb mode (with interaction)
- Battery Saver mode
- Airplane mode

Change-Id: I4480dc3a30975d94b71714ff58fbeebddfbc1c58
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index af9c3b4..7112f13 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -158,6 +158,17 @@
                 android:value="true" />
         </activity>
 
+        <activity android:name="AirplaneModeVoiceActivity"
+                android:label="@string/wireless_networks_settings_title"
+                android:theme="@android:style/Theme.Material.Light.Voice"
+                android:exported="true">
+            <intent-filter>
+                <action android:name="android.settings.VOICE_CONTROL_AIRPLANE_MODE" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.VOICE" />
+            </intent-filter>
+        </activity>
+
         <!-- Top-level settings -->
 
         <activity android:name="Settings$WifiSettingsActivity"
@@ -972,6 +983,16 @@
                 android:value="com.android.settings.notification.NotificationStation" />
         </activity>
 
+        <activity android:name=".notification.ZenModeVoiceActivity"
+                android:theme="@android:style/Theme.Material.Light"
+                android:label="@string/zen_mode_settings_title">
+            <intent-filter>
+                <action android:name="android.settings.VOICE_CONTROL_DO_NOT_DISTURB_MODE" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.VOICE" />
+            </intent-filter>
+        </activity>
+
         <!--
         <activity android:name="Settings$AppOpsSummaryActivity"
                 android:label="@string/app_ops_settings"
@@ -1848,6 +1869,17 @@
                 android:value="true" />
         </activity>
 
+        <activity android:name=".fuelguage.BatterySaverModeVoiceActivity"
+                android:label="@string/power_usage_summary_title"
+                android:theme="@android:style/Theme.Material.Light.Voice"
+                android:exported="true">
+            <intent-filter>
+                <action android:name="android.settings.VOICE_CONTROL_BATTERY_SAVER_MODE" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.VOICE" />
+            </intent-filter>
+        </activity>
+
         <activity android:name="Settings$AccountSettingsActivity"
             android:label="@string/account_settings_title"
             android:taskAffinity=""