Remove a useless method (e689d37f) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/latin/utils/StringUtils.java

+0 −18

Original line number	Diff line number	Diff line
		@@ -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;

+0 −14

Original line number	Diff line number	Diff line
		@@ -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);