Fix a possible IOOB
We want to use StringUtils here, but it's full of references to stuff not accessible host-side like JsonReader and TextUtils and SettingsValues :/ Bug: 11061476 Change-Id: I3c0194979833ede283b4f9190335dba5376fe6fcmain
parent
291ef1c9c3
commit
ca9c3c0613
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@ -367,10 +367,11 @@ public final class FusionDictionary implements Iterable<Word> {
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* Helper method to convert a String to an int array.
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*/
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static int[] getCodePoints(final String word) {
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// TODO: this is a copy-paste of the contents of StringUtils.toCodePointArray,
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// TODO: this is a copy-paste of the old contents of StringUtils.toCodePointArray,
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// which is not visible from the makedict package. Factor this code.
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final int length = word.length();
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if (length <= 0) return new int[] {};
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final char[] characters = word.toCharArray();
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final int length = characters.length;
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final int[] codePoints = new int[Character.codePointCount(characters, 0, length)];
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int codePoint = Character.codePointAt(characters, 0);
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int dsti = 0;
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