| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * 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 com.android.email.activity.setup; |
| |
| import android.content.Context; |
| import android.preference.Preference; |
| import android.util.AttributeSet; |
| import android.view.View; |
| import android.widget.TextView; |
| |
| /** |
| * Simple text preference allowing a large number of lines |
| */ |
| public class PolicyListPreference extends Preference { |
| // Arbitrary, but large number (we don't, and won't, have nearly this many) |
| public static final int MAX_POLICIES = 24; |
| |
| public PolicyListPreference(Context ctx, AttributeSet attrs, int defStyle) { |
| super(ctx, attrs, defStyle); |
| } |
| |
| public PolicyListPreference(Context ctx, AttributeSet attrs) { |
| super(ctx, attrs); |
| } |
| |
| @Override |
| protected void onBindView(View view) { |
| super.onBindView(view); |
| ((TextView)view.findViewById(android.R.id.summary)).setMaxLines(MAX_POLICIES); |
| } |
| } |