From c01dba872c9e958120e81f8d26074795c4762ab3 Mon Sep 17 00:00:00 2001
From: Ken Wakasa <kwakasa@google.com>
Date: Wed, 27 Nov 2013 12:40:13 +0900
Subject: [PATCH] Small optimizations for single code point strings

Change-Id: I299c7622db291ea411e2b48dfdb622b407912ea6
---
 .../android/inputmethod/keyboard/internal/KeySpecParser.java    | 2 +-
 java/src/com/android/inputmethod/latin/RichInputConnection.java | 2 +-
 .../android/inputmethod/latin/utils/LatinImeLoggerUtils.java    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java b/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java
index 22f5b3dd1..cb4663777 100644
--- a/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java
+++ b/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java
@@ -483,7 +483,7 @@ public final class KeySpecParser {
     public static int toUpperCaseOfCodeForLocale(final int code, final boolean needsToUpperCase,
             final Locale locale) {
         if (!Constants.isLetterCode(code) || !needsToUpperCase) return code;
-        final String text = new String(new int[] { code } , 0, 1);
+        final String text = StringUtils.newSingleCodePointString(code);
         final String casedText = KeySpecParser.toUpperCaseOfStringForLocale(
                 text, needsToUpperCase, locale);
         return StringUtils.codePointCount(casedText) == 1
diff --git a/java/src/com/android/inputmethod/latin/RichInputConnection.java b/java/src/com/android/inputmethod/latin/RichInputConnection.java
index 5aa824ed4..b5ea0de01 100644
--- a/java/src/com/android/inputmethod/latin/RichInputConnection.java
+++ b/java/src/com/android/inputmethod/latin/RichInputConnection.java
@@ -428,7 +428,7 @@ public final class RichInputConnection {
                 }
                 break;
             default:
-                final String text = new String(new int[] { keyEvent.getUnicodeChar() }, 0, 1);
+                final String text = StringUtils.newSingleCodePointString(keyEvent.getUnicodeChar());
                 mCommittedTextBeforeComposingText.append(text);
                 mExpectedSelStart += text.length();
                 mExpectedSelEnd = mExpectedSelStart;
diff --git a/java/src/com/android/inputmethod/latin/utils/LatinImeLoggerUtils.java b/java/src/com/android/inputmethod/latin/utils/LatinImeLoggerUtils.java
index e958a7e71..d14ba508b 100644
--- a/java/src/com/android/inputmethod/latin/utils/LatinImeLoggerUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/LatinImeLoggerUtils.java
@@ -35,7 +35,7 @@ public final class LatinImeLoggerUtils {
     public static void onSeparator(final int code, final int x, final int y) {
         // Helper method to log a single code point separator
         // TODO: cache this mapping of a code point to a string in a sparse array in StringUtils
-        onSeparator(new String(new int[]{code}, 0, 1), x, y);
+        onSeparator(StringUtils.newSingleCodePointString(code), x, y);
     }
 
     public static void onSeparator(final String separator, final int x, final int y) {