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Remove a useless method

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Change-Id: I21a4219f682f43f4a84b1ab12d00dd930b35caa1
This commit is contained in:
Jean Chalard 2014-06-10 12:47:38 +09:00
parent 264afb10bd
commit e689d37f72
2 changed files with 0 additions and 32 deletions
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18
java/src/com/android/inputmethod/latin/utils/StringUtils.java
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@ -315,24 +315,6 @@ public final class StringUtils {
return true;
}
/**
* Returns true if all code points in text are whitespace, false otherwise. Empty is true.
*/
// Interestingly enough, U+00A0 NO-BREAK SPACE and U+200B ZERO-WIDTH SPACE are not considered
// whitespace, while EN SPACE, EM SPACE and IDEOGRAPHIC SPACES are.
public static boolean containsOnlyWhitespace(final String text) {
final int length = text.length();
int i = 0;
while (i < length) {
final int codePoint = text.codePointAt(i);
if (!Character.isWhitespace(codePoint)) {
return false;
}
i += Character.charCount(codePoint);
}
return true;
}
public static boolean isIdenticalAfterCapitalizeEachWord(final String text,
final int[] sortedSeparators) {
boolean needsCapsNext = true;

14
tests/src/com/android/inputmethod/latin/utils/StringAndJsonUtilsTests.java
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@ -285,20 +285,6 @@ public class StringAndJsonUtilsTests extends AndroidTestCase {
assertTrue(bytesStr.equals(bytesStr2));
}
public void testContainsOnlyWhitespace() {
assertTrue(StringUtils.containsOnlyWhitespace(" "));
assertTrue(StringUtils.containsOnlyWhitespace(""));
assertTrue(StringUtils.containsOnlyWhitespace(" \n\t\t"));
// U+2002 : EN SPACE
// U+2003 : EM SPACE
// U+3000 : IDEOGRAPHIC SPACE (commonly "double-width space")
assertTrue(StringUtils.containsOnlyWhitespace("\u2002\u2003\u3000"));
assertFalse(StringUtils.containsOnlyWhitespace(" a "));
assertFalse(StringUtils.containsOnlyWhitespace(". "));
assertFalse(StringUtils.containsOnlyWhitespace("."));
assertTrue(StringUtils.containsOnlyWhitespace(""));
}
public void testJsonUtils() {
final Object[] objs = new Object[] { 1, "aaa", "bbb", 3 };
final List<Object> objArray = Arrays.asList(objs);