Merge "app link handling under restricted mobile data" into oc-dr1-dev (aa73a69d) · Commits · e / os / android_frameworks_base

data/etc/framework-sysconfig.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -28,4 +28,6 @@
		<backup-transport-whitelisted-service
		service="android/com.android.internal.backup.LocalTransportService" />

		<!-- Whitelist of bundled applications which all handle URLs to their websites by default -->
		<app-link package="com.android.carrierdefaultapp" />
		</config>

packages/CarrierDefaultApp/AndroidManifest.xml

+16 −1

Original line number	Diff line number	Diff line
		@@ -34,6 +34,7 @@
		<intent-filter>
		<action android:name="com.android.internal.telephony.CARRIER_SIGNAL_REDIRECTED" />
		<action android:name="com.android.internal.telephony.CARRIER_SIGNAL_RESET" />
		<action android:name="com.android.internal.telephony.CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE" />
		<action android:name="android.intent.action.LOCALE_CHANGED" />
		</intent-filter>
		</receiver>
		@@ -48,5 +49,19 @@
		<category android:name="android.intent.category.DEFAULT"/>
		</intent-filter>
		</activity>

		<activity-alias
		android:name="com.android.carrierdefaultapp.URLHandlerActivity"
		android:targetActivity="com.android.carrierdefaultapp.CaptivePortalLoginActivity"
		android:enabled="false" >
		<intent-filter>
		<action android:name="android.intent.action.VIEW" />
		<category android:name="android.intent.category.DEFAULT"/>
		<category android:name="android.intent.category.BROWSABLE" />
		<data android:scheme="http" />
		<data android:scheme="https" />
		<data android:host="*" />
		</intent-filter>
		</activity-alias>
		</application>
		</manifest>

packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java

+33 −5

Original line number	Diff line number	Diff line
		@@ -20,6 +20,9 @@ import android.app.Activity;
		import android.app.LoadedApk;
		import android.content.Context;
		import android.content.Intent;
		import android.content.pm.ActivityInfo;
		import android.content.pm.PackageInfo;
		import android.content.pm.PackageManager;
		import android.graphics.Bitmap;
		import android.net.ConnectivityManager;
		import android.net.ConnectivityManager.NetworkCallback;
		@@ -34,6 +37,7 @@ import android.os.Bundle;
		import android.telephony.CarrierConfigManager;
		import android.telephony.Rlog;
		import android.telephony.SubscriptionManager;
		import android.text.TextUtils;
		import android.util.ArrayMap;
		import android.util.Log;
		import android.util.TypedValue;
		@@ -68,7 +72,7 @@ public class CaptivePortalLoginActivity extends Activity {
		private static final boolean DBG = true;

		private static final int SOCKET_TIMEOUT_MS = 10 * 1000;
		public static final int NETWORK_REQUEST_TIMEOUT_MS = 5 * 1000;
		private static final int NETWORK_REQUEST_TIMEOUT_MS = 5 * 1000;

		private URL mUrl;
		private Network mNetwork;
		@@ -188,16 +192,19 @@ public class CaptivePortalLoginActivity extends Activity {
		CarrierActionUtils.applyCarrierAction(
		CarrierActionUtils.CARRIER_ACTION_CANCEL_ALL_NOTIFICATIONS, getIntent(),
		getApplicationContext());

		CarrierActionUtils.applyCarrierAction(
		CarrierActionUtils.CARRIER_ACTION_DISABLE_DEFAULT_URL_HANDLER, getIntent(),
		getApplicationContext());
		CarrierActionUtils.applyCarrierAction(
		CarrierActionUtils.CARRIER_ACTION_DEREGISTER_DEFAULT_NETWORK_AVAIL, getIntent(),
		getApplicationContext());
		}
		finishAndRemoveTask();
		}

		private URL getUrlForCaptivePortal() {
		String url = getIntent().getStringExtra(TelephonyIntents.EXTRA_REDIRECTION_URL_KEY);
		if (url.isEmpty()) {
		url = mCm.getCaptivePortalServerUrl();
		}
		if (TextUtils.isEmpty(url)) url = mCm.getCaptivePortalServerUrl();
		final CarrierConfigManager configManager = getApplicationContext()
		.getSystemService(CarrierConfigManager.class);
		final int subId = getIntent().getIntExtra(PhoneConstants.SUBSCRIPTION_KEY,
		@@ -437,6 +444,27 @@ public class CaptivePortalLoginActivity extends Activity {
		}
		}

		/**
		* This alias presents the target activity, CaptivePortalLoginActivity, as a independent
		* entity with its own intent filter to handle URL links. This alias will be enabled/disabled
		* dynamically to handle url links based on the network conditions.
		*/
		public static String getAlias(Context context) {
		try {
		PackageInfo p = context.getPackageManager().getPackageInfo(context.getPackageName(),
		PackageManager.GET_ACTIVITIES \| PackageManager.MATCH_DISABLED_COMPONENTS);
		for (ActivityInfo activityInfo : p.activities) {
		String targetActivity = activityInfo.targetActivity;
		if (CaptivePortalLoginActivity.class.getName().equals(targetActivity)) {
		return activityInfo.name;
		}
		}
		} catch (PackageManager.NameNotFoundException e) {
		e.printStackTrace();
		}
		return null;
		}

		private static void logd(String s) {
		Rlog.d(TAG, s);
		}

packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CarrierActionUtils.java

+50 −0

Original line number	Diff line number	Diff line
		@@ -19,8 +19,10 @@ import android.app.Notification;
		import android.app.NotificationChannel;
		import android.app.NotificationManager;
		import android.app.PendingIntent;
		import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		import android.content.pm.PackageManager;
		import android.content.res.Resources;
		import android.os.Bundle;
		import android.telephony.SubscriptionManager;
		@@ -49,6 +51,10 @@ public class CarrierActionUtils {
		public static final int CARRIER_ACTION_SHOW_PORTAL_NOTIFICATION = 4;
		public static final int CARRIER_ACTION_SHOW_NO_DATA_SERVICE_NOTIFICATION = 5;
		public static final int CARRIER_ACTION_CANCEL_ALL_NOTIFICATIONS = 6;
		public static final int CARRIER_ACTION_ENABLE_DEFAULT_URL_HANDLER = 7;
		public static final int CARRIER_ACTION_DISABLE_DEFAULT_URL_HANDLER = 8;
		public static final int CARRIER_ACTION_REGISTER_DEFAULT_NETWORK_AVAIL = 9;
		public static final int CARRIER_ACTION_DEREGISTER_DEFAULT_NETWORK_AVAIL = 10;

		public static void applyCarrierAction(int actionIdx, Intent intent, Context context) {
		switch (actionIdx) {
		@@ -73,6 +79,18 @@ public class CarrierActionUtils {
		case CARRIER_ACTION_CANCEL_ALL_NOTIFICATIONS:
		onCancelAllNotifications(context);
		break;
		case CARRIER_ACTION_ENABLE_DEFAULT_URL_HANDLER:
		onEnableDefaultURLHandler(context);
		break;
		case CARRIER_ACTION_DISABLE_DEFAULT_URL_HANDLER:
		onDisableDefaultURLHandler(context);
		break;
		case CARRIER_ACTION_REGISTER_DEFAULT_NETWORK_AVAIL:
		onRegisterDefaultNetworkAvail(intent, context);
		break;
		case CARRIER_ACTION_DEREGISTER_DEFAULT_NETWORK_AVAIL:
		onDeregisterDefaultNetworkAvail(intent, context);
		break;
		default:
		loge("unsupported carrier action index: " + actionIdx);
		}
		@@ -94,6 +112,38 @@ public class CarrierActionUtils {
		telephonyMgr.carrierActionSetMeteredApnsEnabled(subId, ENABLE);
		}

		private static void onEnableDefaultURLHandler(Context context) {
		logd("onEnableDefaultURLHandler");
		final PackageManager pm = context.getPackageManager();
		pm.setComponentEnabledSetting(
		new ComponentName(context, CaptivePortalLoginActivity.getAlias(context)),
		PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP);
		}

		private static void onDisableDefaultURLHandler(Context context) {
		logd("onDisableDefaultURLHandler");
		final PackageManager pm = context.getPackageManager();
		pm.setComponentEnabledSetting(
		new ComponentName(context, CaptivePortalLoginActivity.getAlias(context)),
		PackageManager.COMPONENT_ENABLED_STATE_DISABLED, PackageManager.DONT_KILL_APP);
		}

		private static void onRegisterDefaultNetworkAvail(Intent intent, Context context) {
		int subId = intent.getIntExtra(PhoneConstants.SUBSCRIPTION_KEY,
		SubscriptionManager.getDefaultVoiceSubscriptionId());
		logd("onRegisterDefaultNetworkAvail subId: " + subId);
		final TelephonyManager telephonyMgr = context.getSystemService(TelephonyManager.class);
		telephonyMgr.carrierActionReportDefaultNetworkStatus(subId, true);
		}

		private static void onDeregisterDefaultNetworkAvail(Intent intent, Context context) {
		int subId = intent.getIntExtra(PhoneConstants.SUBSCRIPTION_KEY,
		SubscriptionManager.getDefaultVoiceSubscriptionId());
		logd("onDeregisterDefaultNetworkAvail subId: " + subId);
		final TelephonyManager telephonyMgr = context.getSystemService(TelephonyManager.class);
		telephonyMgr.carrierActionReportDefaultNetworkStatus(subId, false);
		}

		private static void onDisableRadio(Intent intent, Context context) {
		int subId = intent.getIntExtra(PhoneConstants.SUBSCRIPTION_KEY,
		SubscriptionManager.getDefaultVoiceSubscriptionId());

packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CustomConfigLoader.java

+6 −1

Original line number	Diff line number	Diff line
		@@ -22,7 +22,6 @@ import android.telephony.CarrierConfigManager;
		import android.telephony.Rlog;
		import android.text.TextUtils;
		import android.util.Log;
		import android.util.Pair;

		import com.android.internal.telephony.TelephonyIntents;
		import com.android.internal.util.ArrayUtils;
		@@ -95,6 +94,12 @@ public class CustomConfigLoader {
		configs = b.getStringArray(CarrierConfigManager
		.KEY_CARRIER_DEFAULT_ACTIONS_ON_RESET);
		break;
		case TelephonyIntents.ACTION_CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE:
		configs = b.getStringArray(CarrierConfigManager
		.KEY_CARRIER_DEFAULT_ACTIONS_ON_DEFAULT_NETWORK_AVAILABLE);
		arg1 = String.valueOf(intent.getBooleanExtra(TelephonyIntents
		.EXTRA_DEFAULT_NETWORK_AVAILABLE_KEY, false));
		break;
		default:
		Rlog.e(TAG, "load carrier config failure with un-configured key: " +
		intent.getAction());