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author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-09-06 10:29:38 +0200 |
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committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-09-06 10:29:38 +0200 |
commit | 9fdff854ebf1fe1a118061d57fd0a2d6c5c7dfd7 (patch) | |
tree | 0f3678a1ed688c2f430b1cae5859916790908ac6 /parser/html/javasrc/UTF16Buffer.java | |
parent | ab6242a93b849b0a3c7525b16bc01dd3172fc167 (diff) | |
parent | 6db06749e2037029adc96660aafa5339ed609e60 (diff) | |
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Merge branch 'master' into release
Diffstat (limited to 'parser/html/javasrc/UTF16Buffer.java')
-rw-r--r-- | parser/html/javasrc/UTF16Buffer.java | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/parser/html/javasrc/UTF16Buffer.java b/parser/html/javasrc/UTF16Buffer.java deleted file mode 100644 index ec79185ec..000000000 --- a/parser/html/javasrc/UTF16Buffer.java +++ /dev/null @@ -1,151 +0,0 @@ -/* - * Copyright (c) 2008-2010 Mozilla Foundation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ - -package nu.validator.htmlparser.impl; - -import nu.validator.htmlparser.annotation.NoLength; - -/** - * An UTF-16 buffer that knows the start and end indeces of its unconsumed - * content. - * - * @version $Id$ - * @author hsivonen - */ -public final class UTF16Buffer { - - /** - * The backing store of the buffer. May be larger than the logical content - * of this <code>UTF16Buffer</code>. - */ - private final @NoLength char[] buffer; - - /** - * The index of the first unconsumed character in the backing buffer. - */ - private int start; - - /** - * The index of the slot immediately after the last character in the backing - * buffer that is part of the logical content of this - * <code>UTF16Buffer</code>. - */ - private int end; - - //[NOCPP[ - - /** - * Constructor for wrapping an existing UTF-16 code unit array. - * - * @param buffer - * the backing buffer - * @param start - * the index of the first character to consume - * @param end - * the index immediately after the last character to consume - */ - public UTF16Buffer(@NoLength char[] buffer, int start, int end) { - this.buffer = buffer; - this.start = start; - this.end = end; - } - - // ]NOCPP] - - /** - * Returns the start index. - * - * @return the start index - */ - public int getStart() { - return start; - } - - /** - * Sets the start index. - * - * @param start - * the start index - */ - public void setStart(int start) { - this.start = start; - } - - /** - * Returns the backing buffer. - * - * @return the backing buffer - */ - public @NoLength char[] getBuffer() { - return buffer; - } - - /** - * Returns the end index. - * - * @return the end index - */ - public int getEnd() { - return end; - } - - /** - * Checks if the buffer has data left. - * - * @return <code>true</code> if there's data left - */ - public boolean hasMore() { - return start < end; - } - - /** - * Returns <code>end - start</code>. - * - * @return <code>end - start</code> - */ - public int getLength() { - return end - start; - } - - /** - * Adjusts the start index to skip over the first character if it is a line - * feed and the previous character was a carriage return. - * - * @param lastWasCR - * whether the previous character was a carriage return - */ - public void adjust(boolean lastWasCR) { - if (lastWasCR && buffer[start] == '\n') { - start++; - } - } - - /** - * Sets the end index. - * - * @param end - * the end index - */ - public void setEnd(int end) { - this.end = end; - } -} |