1 files changed, 0 insertions, 95 deletions
diff --git a/org_apg/src/org/apg/ui/widget/IntegerListPreference.java b/org_apg/src/org/apg/ui/widget/IntegerListPreference.java
deleted file mode 100644
index fa411a786..000000000
--- a/org_apg/src/org/apg/ui/widget/IntegerListPreference.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2010 Google Inc.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- * 
- * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
-
-package org.apg.ui.widget;
-
-import android.content.Context;
-import android.preference.ListPreference;
-import android.util.AttributeSet;
-
-/**
- * A list preference which persists its values as integers instead of strings.
- * Code reading the values should use
- * {@link android.content.SharedPreferences#getInt}.
- * When using XML-declared arrays for entry values, the arrays should be regular
- * string arrays containing valid integer values.
- *
- * @author Rodrigo Damazio
- */
-public class IntegerListPreference extends ListPreference {
-
-  public IntegerListPreference(Context context) {
-    super(context);
-
-    verifyEntryValues(null);
-  }
-
-  public IntegerListPreference(Context context, AttributeSet attrs) {
-    super(context, attrs);
-
-    verifyEntryValues(null);
-  }
-
-  @Override
-  public void setEntryValues(CharSequence[] entryValues) {
-    CharSequence[] oldValues = getEntryValues();
-    super.setEntryValues(entryValues);
-    verifyEntryValues(oldValues);
-  }
-
-  @Override
-  public void setEntryValues(int entryValuesResId) {
-    CharSequence[] oldValues = getEntryValues();
-    super.setEntryValues(entryValuesResId);
-    verifyEntryValues(oldValues);
-  }
-
-  @Override
-  protected String getPersistedString(String defaultReturnValue) {
-    // During initial load, there's no known default value
-    int defaultIntegerValue = Integer.MIN_VALUE;
-    if (defaultReturnValue != null) {
-      defaultIntegerValue = Integer.parseInt(defaultReturnValue);
-    }
-
-    // When the list preference asks us to read a string, instead read an
-    // integer.
-    int value = getPersistedInt(defaultIntegerValue);
-    return Integer.toString(value);
-  }
-
-  @Override
-  protected boolean persistString(String value) {
-    // When asked to save a string, instead save an integer
-    return persistInt(Integer.parseInt(value));
-  }
-
-  private void verifyEntryValues(CharSequence[] oldValues) {
-    CharSequence[] entryValues = getEntryValues();
-    if (entryValues == null) {
-      return;
-    }
-
-    for (CharSequence entryValue : entryValues) {
-      try {
-        Integer.parseInt(entryValue.toString());
-      } catch (NumberFormatException nfe) {
-        super.setEntryValues(oldValues);
-        throw nfe;
-      }
-    }
-  }
-}