Send and download MMS via content provider instead of PDU bytes. (5855254b) · Commits · e / os / android_frameworks_opt_telephony

src/java/android/provider/Telephony.java

+24 −4

Original line number	Diff line number	Diff line
		@@ -2279,9 +2279,11 @@ public final class Telephony {
		* The intent will have the following extra values:</p>
		*
		* <ul>
		* <li><em>"pdu"</em> - (byte[]) The PDU to send.</li>
		* <li><em>"url"</em> - (String) The optional url to send this MMS PDU.
		* If this is not specified, PDU should be sent to the default MMSC url.</li>
		* <li><em>{@link #EXTRA_MMS_CONTENT_URI}</em> - (Uri) The content provider of the
		* PDU to send.</li>
		* <li><em>{@link #EXTRA_MMS_LOCATION_URL}</em> - (String) The optional url to send
		* this MMS PDU. If this is not specified, PDU should be sent to the default MMSC
		* url.</li>
		* </ul>
		*
		* <p>If a BroadcastReceiver is trying to send the message,
		@@ -2314,7 +2316,10 @@ public final class Telephony {
		* The intent will have the following extra values:</p>
		*
		* <ul>
		* <li><em>"url"</em> - (String) The message URL to be downloaded.</li>
		* <li><em>{@link #EXTRA_MMS_CONTENT_URI}</em> - (Uri) The content provider of the
		* PDU to be downloaded.</li>
		* <li><em>{@link #EXTRA_MMS_LOCATION_URL}</em> - (String) The message URL to be
		* downloaded.</li>
		* </ul>
		*
		* <p>If a BroadcastReceiver is trying to download the message,
		@@ -2344,6 +2349,21 @@ public final class Telephony {
		* An extra field which stores the URI of deleted contents.
		*/
		public static final String DELETED_CONTENTS = "deleted_contents";

		/**
		* The content provider of the PDU to be sent/downloaded passed as an extra for
		* {@link #MMS_DOWNLOAD_ACTION} and {@link #MMS_SEND_ACTION}.
		*/
		public static final String EXTRA_MMS_CONTENT_URI =
		"android.provider.Telephony.extra.MMS_CONTENT_URI";

		/**
		* The message URL to be downloaded passed as an extra for {@link #MMS_DOWNLOAD_ACTION}.
		* It is also the URL to send an MMS to passed as an extra for
		* {@link #MMS_SEND_ACTION}.
		*/
		public static final String EXTRA_MMS_LOCATION_URL =
		"android.provider.Telephony.extra.MMS_LOCATION_URL";
		}
		}

src/java/android/telephony/SmsManager.java

+66 −15

Original line number	Diff line number	Diff line
		@@ -19,10 +19,13 @@ package android.telephony;
		import android.app.ActivityThread;
		import android.app.PendingIntent;
		import android.content.ContentValues;
		import android.content.Context;
		import android.content.Intent;
		import android.net.Uri;
		import android.os.Bundle;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.provider.Telephony;
		import android.text.TextUtils;
		import android.util.ArrayMap;
		import android.util.Log;
		@@ -909,9 +912,12 @@ public final class SmsManager {
		/** Failed because FDN is enabled. {@hide} */
		static public final int RESULT_ERROR_FDN_CHECK_FAILURE = 6;

		static private final String PHONE_PACKAGE_NAME = "com.android.phone";

		/**
		* Send an MMS message
		*
		* @param context application context
		* @param contentUri the content Uri from which the message pdu will be read
		* @param locationUrl the optional location url where message should be sent to
		* @param configOverrides the carrier-specific messaging configuration values to override for
		@@ -920,7 +926,7 @@ public final class SmsManager {
		* broadcast when the message is successfully sent, or failed
		* @throws IllegalArgumentException if contentUri is empty
		*/
		public void sendMultimediaMessage(Uri contentUri, String locationUrl,
		public void sendMultimediaMessage(Context context, Uri contentUri, String locationUrl,
		Bundle configOverrides, PendingIntent sentIntent) {
		if (contentUri == null) {
		throw new IllegalArgumentException("Uri contentUri null");
		@@ -930,6 +936,11 @@ public final class SmsManager {
		if (iMms == null) {
		return;
		}
		context.grantUriPermission(PHONE_PACKAGE_NAME, contentUri,
		Intent.FLAG_GRANT_READ_URI_PERMISSION);
		grantCarrierPackageUriPermission(context, contentUri,
		Telephony.Mms.Intents.MMS_SEND_ACTION, Intent.FLAG_GRANT_READ_URI_PERMISSION);

		iMms.sendMessage(getSubId(), ActivityThread.currentPackageName(), contentUri,
		locationUrl, configOverrides, sentIntent);
		} catch (RemoteException e) {
		@@ -937,9 +948,22 @@ public final class SmsManager {
		}
		}

		private void grantCarrierPackageUriPermission(Context context, Uri contentUri, String action,
		int permission) {
		Intent intent = new Intent(action);
		TelephonyManager telephonyManager =
		(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
		List<String> carrierPackages = telephonyManager.getCarrierPackageNamesForIntent(
		intent);
		if (carrierPackages != null && carrierPackages.size() == 1) {
		context.grantUriPermission(carrierPackages.get(0), contentUri, permission);
		}
		}

		/**
		* Download an MMS message from carrier by a given location URL
		*
		* @param context application context
		* @param locationUrl the location URL of the MMS message to be downloaded, usually obtained
		* from the MMS WAP push notification
		* @param contentUri the content uri to which the downloaded pdu will be written
		@@ -949,7 +973,7 @@ public final class SmsManager {
		* broadcast when the message is downloaded, or the download is failed
		* @throws IllegalArgumentException if locationUrl or contentUri is empty
		*/
		public void downloadMultimediaMessage(String locationUrl, Uri contentUri,
		public void downloadMultimediaMessage(Context context, String locationUrl, Uri contentUri,
		Bundle configOverrides, PendingIntent downloadedIntent) {
		if (TextUtils.isEmpty(locationUrl)) {
		throw new IllegalArgumentException("Empty MMS location URL");
		@@ -962,6 +986,13 @@ public final class SmsManager {
		if (iMms == null) {
		return;
		}
		context.grantUriPermission(PHONE_PACKAGE_NAME, contentUri,
		Intent.FLAG_GRANT_WRITE_URI_PERMISSION);

		grantCarrierPackageUriPermission(context, contentUri,
		Telephony.Mms.Intents.MMS_DOWNLOAD_ACTION,
		Intent.FLAG_GRANT_WRITE_URI_PERMISSION);

		iMms.downloadMessage(getSubId(), ActivityThread.currentPackageName(), locationUrl,
		contentUri, configOverrides, downloadedIntent);
		} catch (RemoteException e) {
		@@ -975,55 +1006,75 @@ public final class SmsManager {
		public static final int MMS_ERROR_UNABLE_CONNECT_MMS = 3;
		public static final int MMS_ERROR_HTTP_FAILURE = 4;
		public static final int MMS_ERROR_IO_ERROR = 5;
		public static final int MMS_ERROR_RETRY = 6;

		// Intent extra name for result data
		public static final String EXTRA_MMS_DATA = "android.telephony.extra.MMS_DATA";

		/**
		* Update the status of a pending (send-by-IP) MMS message handled by the carrier app.
		* If the carrier app fails to send this message, it would be resent via carrier network.
		* If the carrier app fails to send this message, it may be resent via carrier network
		* depending on the status code.
		*
		* The caller should have carrier privileges.
		* @see android.telephony.TelephonyManager.hasCarrierPrivileges
		*
		* @param context application context
		* @param messageRef the reference number of the MMS message.
		* @param success True if and only if the message was sent successfully. If its value is
		* false, this message should be resent via carrier network
		*/
		public void updateMmsSendStatus(int messageRef, boolean success) {
		* @param pdu non-empty (contains the SendConf PDU) if the message was sent successfully,
		* otherwise, this param should be null.
		* @param status send status. It can be Activity.RESULT_OK or one of the MMS error codes.
		* If status is Activity.RESULT_OK, the MMS was sent successfully.
		* If status is MMS_ERROR_RETRY, this message would be resent via carrier
		* network. The message will not be resent for other MMS error statuses.
		* @param contentUri the URI of the sent message
		*/
		public void updateMmsSendStatus(Context context, int messageRef, byte[] pdu, int status,
		Uri contentUri) {
		try {
		IMms iMms = IMms.Stub.asInterface(ServiceManager.getService("imms"));
		if (iMms == null) {
		return;
		}
		iMms.updateMmsSendStatus(messageRef, success);
		iMms.updateMmsSendStatus(messageRef, pdu, status);
		} catch (RemoteException ex) {
		// ignore it
		}
		if (contentUri != null) {
		context.revokeUriPermission(contentUri, Intent.FLAG_GRANT_READ_URI_PERMISSION);
		}
		}

		/**
		* Update the status of a pending (download-by-IP) MMS message handled by the carrier app.
		* If the carrier app fails to download this message, it would be re-downloaded via carrier
		* network.
		* If the carrier app fails to download this message, it may be re-downloaded via carrier
		* network depending on the status code.
		*
		* The caller should have carrier privileges.
		* @see android.telephony.TelephonyManager.hasCarrierPrivileges
		*
		* @param context application context
		* @param messageRef the reference number of the MMS message.
		* @param pdu non-empty if downloaded successfully, otherwise, it is empty and the message
		* will be downloaded via carrier network
		*/
		public void updateMmsDownloadStatus(int messageRef, byte[] pdu) {
		* @param status download status. It can be Activity.RESULT_OK or one of the MMS error codes.
		* If status is Activity.RESULT_OK, the MMS was downloaded successfully.
		* If status is MMS_ERROR_RETRY, this message would be re-downloaded via carrier
		* network. The message will not be re-downloaded for other MMS error statuses.
		* @param contentUri the URI of the downloaded message
		*/
		public void updateMmsDownloadStatus(Context context, int messageRef, int status,
		Uri contentUri) {
		try {
		IMms iMms = IMms.Stub.asInterface(ServiceManager.getService("imms"));
		if (iMms == null) {
		return;
		}
		iMms.updateMmsDownloadStatus(messageRef, pdu);
		iMms.updateMmsDownloadStatus(messageRef, status);
		} catch (RemoteException ex) {
		// ignore it
		}
		if (contentUri != null) {
		context.revokeUriPermission(contentUri, Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
		}
		}

		/**