TextLineComponent.java revision 0
0N/A * Copyright 1998-2005 Sun Microsystems, Inc. All Rights Reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 0N/A * published by the Free Software Foundation. Sun designates this 0N/A * particular file as subject to the "Classpath" exception as provided 0N/A * by Sun in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 0N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 0N/A * CA 95054 USA or visit www.sun.com if you need additional information or 0N/A * have any questions. 0N/A * (C) Copyright IBM Corp. 1998-2003 All Rights Reserved 0N/A // measures characters in context, in logical order 0N/A // measures characters in context, in logical order 0N/A // return true if this wraps a glyphvector with no baseline rotation and 176N/A // has no styles requiring complex pixel bounds calculations. 176N/A // return the pixel bounds if we wrap a glyphvector, else throw an 176N/A * Force subset characters to run left-to-right. 176N/A * Force subset characters to run right-to-left. 176N/A * Leave subset character direction and ordering unchanged. 0N/A * Return a TextLineComponent for the characters in the range 0N/A * start, limit. The range is relative to this TextLineComponent 0N/A * (ie, the first character is at 0). 0N/A * @param dir one of the constants LEFT_TO_RIGHT, RIGHT_TO_LEFT, or UNCHANGED 0N/A * Return the number of justification records this uses. 176N/A * Return GlyphJustificationInfo objects for the characters between 176N/A * charStart and charLimit, starting at offset infoStart. Infos 176N/A * will be in visual order. All positions between infoStart and 176N/A * getNumJustificationInfos will be set. If a position corresponds 0N/A * to a character outside the provided range, it is set to null. 176N/A * Apply deltas to the data in this component, starting at offset 176N/A * deltaStart, and return the new component. There are two floats 176N/A * for each justification info, for a total of 2 * getNumJustificationInfos. 176N/A * The first delta is the left adjustment, the second is the right 0N/A * If flags[0] is true on entry, rejustification is allowed. If 0N/A * the new component requires rejustification (ligatures were 0N/A * formed or split), flags[0] will be set on exit.