19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2006 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.text; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.Canvas; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.Paint; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.Path; 2286fcef87b802ee58147127dc5cca940239a30404Eric Fischerimport android.text.style.ParagraphStyle; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.FloatMath; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A BoringLayout is a very simple Layout implementation for text that 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * fits on a single line and is all left-to-right characters. 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You will probably never want to make one of these yourself; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if you do, be sure to call {@link #isBoring} first to make sure 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the text meets the criteria. 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>This class is used by widgets to control text layout. You should not need 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to use this class directly unless you are implementing your own widget 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or custom display object, in which case 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you are encouraged to use a Layout instead of calling 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.graphics.Canvas#drawText(java.lang.CharSequence, int, int, float, float, android.graphics.Paint) 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Canvas.drawText()} directly.</p> 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class BoringLayout extends Layout implements TextUtils.EllipsizeCallback { 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static BoringLayout make(CharSequence source, 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextPaint paint, int outerwidth, 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Alignment align, 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float spacingmult, float spacingadd, 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BoringLayout.Metrics metrics, boolean includepad) { 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new BoringLayout(source, paint, outerwidth, align, 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacingmult, spacingadd, metrics, 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project includepad); 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static BoringLayout make(CharSequence source, 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextPaint paint, int outerwidth, 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Alignment align, 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float spacingmult, float spacingadd, 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BoringLayout.Metrics metrics, boolean includepad, 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextUtils.TruncateAt ellipsize, int ellipsizedWidth) { 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new BoringLayout(source, paint, outerwidth, align, 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacingmult, spacingadd, metrics, 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project includepad, ellipsize, ellipsizedWidth); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns a BoringLayout for the specified text, potentially reusing 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this one if it is already suitable. The caller must make sure that 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * no one is still using this Layout. 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public BoringLayout replaceOrMake(CharSequence source, TextPaint paint, 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int outerwidth, Alignment align, 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float spacingmult, float spacingadd, 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BoringLayout.Metrics metrics, 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean includepad) { 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project replaceWith(source, paint, outerwidth, align, spacingmult, 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacingadd); 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedWidth = outerwidth; 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedStart = 0; 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedCount = 0; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project init(source, paint, outerwidth, align, spacingmult, spacingadd, 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project metrics, includepad, true); 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns a BoringLayout for the specified text, potentially reusing 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this one if it is already suitable. The caller must make sure that 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * no one is still using this Layout. 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public BoringLayout replaceOrMake(CharSequence source, TextPaint paint, 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int outerwidth, Alignment align, 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float spacingmult, float spacingadd, 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BoringLayout.Metrics metrics, 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean includepad, 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextUtils.TruncateAt ellipsize, 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int ellipsizedWidth) { 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean trust; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ellipsize == null || ellipsize == TextUtils.TruncateAt.MARQUEE) { 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project replaceWith(source, paint, outerwidth, align, spacingmult, 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacingadd); 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedWidth = outerwidth; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedStart = 0; 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedCount = 0; 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project trust = true; 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project replaceWith(TextUtils.ellipsize(source, paint, ellipsizedWidth, 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ellipsize, true, this), 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project paint, outerwidth, align, spacingmult, 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacingadd); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedWidth = ellipsizedWidth; 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project trust = false; 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project init(getText(), paint, outerwidth, align, spacingmult, spacingadd, 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project metrics, includepad, trust); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this; 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public BoringLayout(CharSequence source, 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextPaint paint, int outerwidth, 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Alignment align, 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float spacingmult, float spacingadd, 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BoringLayout.Metrics metrics, boolean includepad) { 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(source, paint, outerwidth, align, spacingmult, spacingadd); 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedWidth = outerwidth; 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedStart = 0; 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedCount = 0; 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project init(source, paint, outerwidth, align, spacingmult, spacingadd, 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project metrics, includepad, true); 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public BoringLayout(CharSequence source, 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextPaint paint, int outerwidth, 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Alignment align, 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float spacingmult, float spacingadd, 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BoringLayout.Metrics metrics, boolean includepad, 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextUtils.TruncateAt ellipsize, int ellipsizedWidth) { 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * It is silly to have to call super() and then replaceWith(), 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * but we can't use "this" for the callback until the call to 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * super() finishes. 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(source, paint, outerwidth, align, spacingmult, spacingadd); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean trust; 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ellipsize == null || ellipsize == TextUtils.TruncateAt.MARQUEE) { 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedWidth = outerwidth; 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedStart = 0; 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedCount = 0; 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project trust = true; 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project replaceWith(TextUtils.ellipsize(source, paint, ellipsizedWidth, 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ellipsize, true, this), 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project paint, outerwidth, align, spacingmult, 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacingadd); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedWidth = ellipsizedWidth; 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project trust = false; 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project init(getText(), paint, outerwidth, align, spacingmult, spacingadd, 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project metrics, includepad, trust); 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* package */ void init(CharSequence source, 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextPaint paint, int outerwidth, 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Alignment align, 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float spacingmult, float spacingadd, 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project BoringLayout.Metrics metrics, boolean includepad, 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean trustWidth) { 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int spacing; 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (source instanceof String && align == Layout.Alignment.ALIGN_NORMAL) { 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDirect = source.toString(); 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDirect = null; 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPaint = paint; 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (includepad) { 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacing = metrics.bottom - metrics.top; 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacing = metrics.descent - metrics.ascent; 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (spacingmult != 1 || spacingadd != 0) { 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project spacing = (int)(spacing * spacingmult + spacingadd + 0.5f); 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBottom = spacing; 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (includepad) { 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDesc = spacing + metrics.top; 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDesc = spacing + metrics.ascent; 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (trustWidth) { 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMax = metrics.width; 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If we have ellipsized, we have to actually calculate the 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * width because the width that was passed in was for the 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * full text, not the ellipsized form. 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 211e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt TextLine line = TextLine.obtain(); 212e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt line.set(paint, source, 0, source.length(), Layout.DIR_LEFT_TO_RIGHT, 213e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt Layout.DIRS_ALL_LEFT_TO_RIGHT, false, null); 214e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt mMax = (int) FloatMath.ceil(line.metrics(null)); 215e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt TextLine.recycle(line); 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (includepad) { 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTopPadding = metrics.top - metrics.ascent; 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBottomPadding = metrics.bottom - metrics.descent; 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns null if not boring; the width, ascent, and descent if boring. 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static Metrics isBoring(CharSequence text, 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextPaint paint) { 229cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt return isBoring(text, paint, TextDirectionHeuristics.FIRSTSTRONG_LTR, null); 230cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt } 231cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt 232cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt /** 233cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt * Returns null if not boring; the width, ascent, and descent if boring. 234cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt * @hide 235cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt */ 236cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt public static Metrics isBoring(CharSequence text, 237cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt TextPaint paint, 238cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt TextDirectionHeuristic textDir) { 239cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt return isBoring(text, paint, textDir, null); 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns null if not boring; the width, ascent, and descent in the 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * provided Metrics object (or a new one if the provided one was null) 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if boring. 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 247f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public static Metrics isBoring(CharSequence text, TextPaint paint, Metrics metrics) { 248cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt return isBoring(text, paint, TextDirectionHeuristics.FIRSTSTRONG_LTR, metrics); 249cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt } 250cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt 251cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt /** 252cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt * Returns null if not boring; the width, ascent, and descent in the 253cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt * provided Metrics object (or a new one if the provided one was null) 254cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt * if boring. 255cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt * @hide 256cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt */ 257cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt public static Metrics isBoring(CharSequence text, TextPaint paint, 258cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt TextDirectionHeuristic textDir, Metrics metrics) { 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char[] temp = TextUtils.obtain(500); 260f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne int length = text.length(); 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean boring = true; 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project outer: 264f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne for (int i = 0; i < length; i += 500) { 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int j = i + 500; 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 267f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne if (j > length) 268f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne j = length; 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextUtils.getChars(text, i, j, temp, 0); 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int n = j - i; 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int a = 0; a < n; a++) { 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char c = temp[a]; 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (c == '\n' || c == '\t' || c >= FIRST_RIGHT_TO_LEFT) { 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boring = false; 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break outer; 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 282cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt 2834b60c30838fbd635964f1e79c057de5048dcc66fFabrice Di Meglio if (textDir != null && textDir.isRtl(temp, 0, n)) { 284cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt boring = false; 285cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt break outer; 286cb379120456d8065d742021fc5c66748fc8a11a8Doug Felt } 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextUtils.recycle(temp); 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 29186fcef87b802ee58147127dc5cca940239a30404Eric Fischer if (boring && text instanceof Spanned) { 29286fcef87b802ee58147127dc5cca940239a30404Eric Fischer Spanned sp = (Spanned) text; 293f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne Object[] styles = sp.getSpans(0, length, ParagraphStyle.class); 29486fcef87b802ee58147127dc5cca940239a30404Eric Fischer if (styles.length > 0) { 29586fcef87b802ee58147127dc5cca940239a30404Eric Fischer boring = false; 29686fcef87b802ee58147127dc5cca940239a30404Eric Fischer } 29786fcef87b802ee58147127dc5cca940239a30404Eric Fischer } 29886fcef87b802ee58147127dc5cca940239a30404Eric Fischer 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (boring) { 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Metrics fm = metrics; 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (fm == null) { 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fm = new Metrics(); 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 305e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt TextLine line = TextLine.obtain(); 306f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne line.set(paint, text, 0, length, Layout.DIR_LEFT_TO_RIGHT, 307e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt Layout.DIRS_ALL_LEFT_TO_RIGHT, false, null); 308e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt fm.width = (int) FloatMath.ceil(line.metrics(fm)); 309e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt TextLine.recycle(line); 310e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return fm; 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 317f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 318f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public int getHeight() { 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mBottom; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 322f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 323f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public int getLineCount() { 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 327f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 328f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public int getLineTop(int line) { 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (line == 0) 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mBottom; 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 335f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 336f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public int getLineDescent(int line) { 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mDesc; 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 340f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 341f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public int getLineStart(int line) { 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (line == 0) 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getText().length(); 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 348f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 349f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public int getParagraphDirection(int line) { 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return DIR_LEFT_TO_RIGHT; 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 353f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 354f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public boolean getLineContainsTab(int line) { 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 358f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 359f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public float getLineMax(int line) { 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMax; 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 363f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 364f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne public final Directions getLineDirections(int line) { 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return Layout.DIRS_ALL_LEFT_TO_RIGHT; 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 368f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getTopPadding() { 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTopPadding; 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 373f483e514d4ed3b93cc5ba22beb9c85efcda75535Gilles Debunne @Override 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getBottomPadding() { 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mBottomPadding; 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getEllipsisCount(int line) { 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mEllipsizedCount; 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getEllipsisStart(int line) { 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mEllipsizedStart; 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getEllipsizedWidth() { 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mEllipsizedWidth; 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Override draw so it will be faster. 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void draw(Canvas c, Path highlight, Paint highlightpaint, 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int cursorOffset) { 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDirect != null && highlight == null) { 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c.drawText(mDirect, 0, mBottom - mDesc, mPaint); 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super.draw(c, highlight, highlightpaint, cursorOffset); 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Callback for the ellipsizer to report what region it ellipsized. 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void ellipsized(int start, int end) { 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedStart = start; 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEllipsizedCount = end - start; 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final char FIRST_RIGHT_TO_LEFT = '\u0590'; 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mDirect; 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Paint mPaint; 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* package */ int mBottom, mDesc; // for Direct 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mTopPadding, mBottomPadding; 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private float mMax; 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mEllipsizedWidth, mEllipsizedStart, mEllipsizedCount; 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final TextPaint sTemp = 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new TextPaint(); 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static class Metrics extends Paint.FontMetricsInt { 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int width; 427e8e45f2c05cb3b6d23f30c8f96d8e0b3699cea7aDoug Felt 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override public String toString() { 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return super.toString() + " width=" + width; 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 433