1/* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.text.style.cts; 18 19import junit.framework.TestCase; 20import android.graphics.Canvas; 21import android.graphics.Paint; 22import android.graphics.Paint.FontMetricsInt; 23import android.text.TextPaint; 24import android.text.style.ReplacementSpan; 25 26public class ReplacementSpanTest extends TestCase { 27 public void testUpdateMeasureState() { 28 ReplacementSpan replacementSpan = new MockReplacementSpan(); 29 replacementSpan.updateMeasureState(null); 30 } 31 32 public void testUpdateDrawState() { 33 ReplacementSpan replacementSpan = new MockReplacementSpan(); 34 replacementSpan.updateDrawState(null); 35 } 36 37 /** 38 * MockReplacementSpan for test. 39 */ 40 private class MockReplacementSpan extends ReplacementSpan { 41 @Override 42 public void draw(Canvas canvas, CharSequence text, int start, int end, 43 float x, int top, int y, int bottom, Paint paint) { 44 // implement abstract method 45 } 46 47 @Override 48 public int getSize(Paint paint, CharSequence text, int start, int end, 49 FontMetricsInt fm) { 50 // implement abstract method 51 return 0; 52 } 53 } 54} 55