ADHOC/replicant-packages_apps_Email
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Disable the compose activity when there are no accounts configured

Browse Source 
b/10042454

Change-Id: I45767d3e727b4c1fe858d80ca2e063b491827302
This commit is contained in:
Tony Mantler 2013-12-17 14:24:37 -08:00
parent abeef55959
commit dc7fe8964c
1 changed files with 17 additions and 5 deletions
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22
src/com/android/email/provider/AccountReconciler.java
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@ -20,18 +20,19 @@ import android.accounts.AccountManager;
import android.accounts.AccountManagerFuture;
import android.accounts.AuthenticatorException;
import android.accounts.OperationCanceledException;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
import android.database.Cursor;
import android.text.TextUtils;
import com.android.email.NotificationController;
import com.android.email.R;
import com.android.email.activity.ComposeActivityEmail;
import com.android.email.service.EmailServiceUtils;
import com.android.emailcommon.Logging;
import com.android.emailcommon.provider.Account;
import com.android.emailcommon.provider.EmailContent;
import com.android.emailcommon.provider.HostAuth;
import com.android.emailcommon.provider.Mailbox;
import com.android.mail.utils.LogUtils;
import com.google.common.collect.ImmutableList;
@ -145,7 +146,7 @@ public class AccountReconciler {
final List<android.accounts.Account> accountManagerAccounts,
final boolean performReconciliation) {
boolean needsReconciling = false;
boolean accountDeleted = false;
int accountsDeleted = 0;
boolean exchangeAccountDeleted = false;
LogUtils.d(Logging.LOG_TAG, "reconcileAccountsInternal");
@ -188,7 +189,7 @@ public class AccountReconciler {
context.getContentResolver().delete(
EmailProvider.uiUri("uiaccount", providerAccount.mId), null, null);
accountDeleted = true;
accountsDeleted++;
}
}
@ -223,13 +224,24 @@ public class AccountReconciler {
}
}
// If there are no accounts remaining after reconciliation, disable the compose activity
final boolean enableCompose = emailProviderAccounts.size() - accountsDeleted > 0;
final ComponentName componentName =
new ComponentName(context, ComposeActivityEmail.class.getName());
context.getPackageManager().setComponentEnabledSetting(componentName,
enableCompose ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED :
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
PackageManager.DONT_KILL_APP);
LogUtils.d(LogUtils.TAG, "Setting compose activity to "
+ (enableCompose ? "enabled" : "disabled"));
// If an account has been deleted, the simplest thing is just to kill our process.
// Otherwise we might have a service running trying to do something for the account
// which has been deleted, which can get NPEs. It's not as clean is it could be, but
// it still works pretty well because there is nowhere in the email app to delete the
// account. You have to go to Settings, so it's not user visible that the Email app
// has been killed.
if (accountDeleted) {
if (accountsDeleted > 0) {
LogUtils.i(Logging.LOG_TAG, "Restarting because account deleted");
if (exchangeAccountDeleted) {
EmailServiceUtils.killService(context, context.getString(R.string.protocol_eas));