Use HistogramDiff by default in DiffFormatter
Its behavior is similar to PatienceDiff, and runs nearly as fast, often beating the performance of MyersDiff. Change-Id: I43c3faefa8109f1a68ef57522bec9cf27b5df252 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
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@ -118,7 +118,7 @@ public class DiffFormatter {
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private int abbreviationLength = 7;
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private DiffAlgorithm diffAlgorithm = MyersDiff.INSTANCE;
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private DiffAlgorithm diffAlgorithm = new HistogramDiff();
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private RawTextComparator comparator = RawTextComparator.DEFAULT;
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@ -213,7 +213,7 @@ public void setAbbreviationLength(final int count) {
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*
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* @param alg
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* the algorithm to produce text file differences.
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* @see MyersDiff#INSTANCE
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* @see HistogramDiff
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*/
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public void setDiffAlgorithm(DiffAlgorithm alg) {
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diffAlgorithm = alg;
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