1 /* 2 * Copyright (C) 2018 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 17 package android.graphics.text; 18 19 // Based on the native implementation of LineWidth in 20 // frameworks/base/core/jni/android_text_StaticLayout.cpp revision b808260 21 public class LineWidth { 22 private final float mFirstWidth; 23 private final int mFirstWidthLineCount; 24 private float mRestWidth; 25 LineWidth(float firstWidth, int firstWidthLineCount, float restWidth)26 public LineWidth(float firstWidth, int firstWidthLineCount, float restWidth) { 27 mFirstWidth = firstWidth; 28 mFirstWidthLineCount = firstWidthLineCount; 29 mRestWidth = restWidth; 30 } 31 getLineWidth(int line)32 public float getLineWidth(int line) { 33 return (line < mFirstWidthLineCount) ? mFirstWidth : mRestWidth; 34 } 35 } 36