Merge "Remove an unused function (A8)" into jb-mr1-dev (32c8704c) · Commits · e / os / android_packages_inputmethods_LatinIME

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

+0 −17

Original line number	Diff line number	Diff line
		@@ -124,23 +124,6 @@ public final class StringUtils {
		return true;
		}

		/**
		* Returns true if cs contains any upper case characters.
		*
		* @param cs the CharSequence to check
		* @return {@code true} if cs contains any upper case characters, {@code false} otherwise.
		*/
		public static boolean hasUpperCase(final CharSequence cs) {
		final int length = cs.length();
		for (int i = 0, cp = 0; i < length; i += Character.charCount(cp)) {
		cp = Character.codePointAt(cs, i);
		if (Character.isUpperCase(cp)) {
		return true;
		}
		}
		return false;
		}

		/**
		* Remove duplicates from an array of strings.
		*

+0 −11

Original line number	Diff line number	Diff line
		@@ -90,17 +90,6 @@ public class StringUtilsTests extends AndroidTestCase {
		StringUtils.removeFromCsvIfExists("key", "key1,key,key3,key,key5"));
		}

		public void testHasUpperCase() {
		assertTrue("single upper-case string", StringUtils.hasUpperCase("String"));
		assertTrue("multi upper-case string", StringUtils.hasUpperCase("stRInG"));
		assertTrue("all upper-case string", StringUtils.hasUpperCase("STRING"));
		assertTrue("upper-case string with non-letters", StringUtils.hasUpperCase("He's"));

		assertFalse("empty string", StringUtils.hasUpperCase(""));
		assertFalse("lower-case string", StringUtils.hasUpperCase("string"));
		assertFalse("lower-case string with non-letters", StringUtils.hasUpperCase("he's"));
		}

		private void onePathForCaps(final CharSequence cs, final int expectedResult, final int mask) {
		int oneTimeResult = expectedResult & mask;
		assertEquals("After >" + cs + "<", oneTimeResult, StringUtils.getCapsMode(cs, mask));