1 package com.android.email.activity.setup; 2 3 import android.app.Activity; 4 import android.app.LoaderManager; 5 import android.content.Context; 6 import android.content.Intent; 7 import android.content.Loader; 8 import android.net.Uri; 9 import android.os.AsyncTask; 10 import android.os.Bundle; 11 12 import com.android.emailcommon.provider.Account; 13 import com.android.emailcommon.provider.EmailContent; 14 import com.android.emailcommon.utility.IntentUtilities; 15 import com.android.mail.ui.MailAsyncTaskLoader; 16 17 /** 18 * This activity is headless. It exists to load the Account object from the given account ID and 19 * then starts the {@link AccountServerSettingsActivity} activity with the incoming/outgoing 20 * settings fragment 21 */ 22 public class HeadlessAccountSettingsLoader extends Activity { 23 getOutgoingSettingsUri(long accountId)24 public static Uri getOutgoingSettingsUri(long accountId) { 25 final Uri.Builder baseUri = Uri.parse("auth://" + EmailContent.EMAIL_PACKAGE_NAME + 26 ".ACCOUNT_SETTINGS/outgoing/").buildUpon(); 27 IntentUtilities.setAccountId(baseUri, accountId); 28 return baseUri.build(); 29 } 30 31 @Override onCreate(Bundle savedInstanceState)32 public void onCreate(Bundle savedInstanceState) { 33 super.onCreate(savedInstanceState); 34 35 final Intent i = getIntent(); 36 final long accountID = IntentUtilities.getAccountIdFromIntent(i); 37 38 if (savedInstanceState == null) { 39 new LoadAccountIncomingSettingsAsyncTask(getApplicationContext(), 40 "incoming".equals(i.getData().getLastPathSegment())) 41 .executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, accountID); 42 } 43 } 44 45 /** 46 * Asynchronously loads the Account object from its ID and then navigates to the AccountSettings 47 * fragment. 48 */ 49 private class LoadAccountIncomingSettingsAsyncTask extends AsyncTask<Long, Void, Account> { 50 private final Context mContext; 51 private final boolean mIncoming; 52 LoadAccountIncomingSettingsAsyncTask(Context context, boolean incoming)53 private LoadAccountIncomingSettingsAsyncTask(Context context, boolean incoming) { 54 mContext = context; 55 mIncoming = incoming; 56 } 57 doInBackground(Long... params)58 protected Account doInBackground(Long... params) { 59 return Account.restoreAccountWithId(mContext, params[0]); 60 } 61 onPostExecute(Account result)62 protected void onPostExecute(Account result) { 63 // create an Intent to view a new activity 64 final Intent intent; 65 if (mIncoming) { 66 intent = AccountServerSettingsActivity.getIntentForIncoming(mContext, result); 67 } else { 68 intent = AccountServerSettingsActivity.getIntentForOutgoing(mContext, result); 69 } 70 intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 71 72 mContext.startActivity(intent); 73 74 finish(); 75 } 76 } 77 }