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Code Issues Pull Requests Releases Wiki Activity

Add debug log to investigate bug 4905749 

Change-Id: I1cfe12b0150490ec08caa02332bcca88521ff5fd
This commit is contained in:
Makoto Onuki 2011-06-24 18:36:50 -07:00
parent 94c002349f
commit d8a2e33998
2 changed files with 32 additions and 11 deletions
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11
emailcommon/src/com/android/emailcommon/utility/Utility.java
View File

@ -31,6 +31,7 @@ import com.android.emailcommon.provider.Mailbox;
import com.android.emailcommon.provider.ProviderUnavailableException;
import android.app.Activity;
import android.app.Fragment;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.ContentValues;
@ -58,10 +59,13 @@ import android.widget.Toast;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileDescriptor;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.io.UnsupportedEncodingException;
import java.net.URI;
import java.net.URISyntaxException;
@ -1104,4 +1108,11 @@ public class Utility {
? new StrictMode.VmPolicy.Builder().detectAll().build()
: StrictMode.VmPolicy.LAX);
}
public static String dumpFragment(Fragment f) {
StringWriter sw = new StringWriter();
PrintWriter w = new PrintWriter(sw);
f.dump("", new FileDescriptor(), w, new String[0]);
return sw.toString();
}
}

32
src/com/android/email/activity/UIControllerBase.java
View File

@ -16,16 +16,6 @@
package com.android.email.activity;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import com.android.email.Email;
import com.android.email.MessageListContext;
import com.android.email.R;
@ -37,8 +27,19 @@ import com.android.emailcommon.provider.EmailContent.Message;
import com.android.emailcommon.provider.HostAuth;
import com.android.emailcommon.provider.Mailbox;
import com.android.emailcommon.utility.EmailAsyncTask;
import com.android.emailcommon.utility.Utility;
import com.google.common.base.Objects;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import java.util.LinkedList;
import java.util.List;
@ -310,7 +311,16 @@ abstract class UIControllerBase implements MailboxListFragment.Callback,
return;
}
if (!mRemovedFragments.contains(fragment)) {
ft.remove(fragment);
// STOPSHIP Remove log/catch. b/4905749.
Log.d(Logging.LOG_TAG, "Removing " + fragment);
try {
ft.remove(fragment);
} catch (RuntimeException ex) {
Log.e(Logging.LOG_TAG, "Got RuntimeException trying to remove fragment: "
+ fragment, ex);
Log.e(Logging.LOG_TAG, Utility.dumpFragment(fragment));
throw ex;
}
addFragmentToRemovalList(fragment);
}
}