diff options
| -rw-r--r-- | java/src/com/android/inputmethod/keyboard/Keyboard.java | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/java/src/com/android/inputmethod/keyboard/Keyboard.java b/java/src/com/android/inputmethod/keyboard/Keyboard.java index a726878c2..100550512 100644 --- a/java/src/com/android/inputmethod/keyboard/Keyboard.java +++ b/java/src/com/android/inputmethod/keyboard/Keyboard.java @@ -309,8 +309,8 @@ public class Keyboard { private int mMaxHeightCount = 0; private int mMaxWidthCount = 0; - private final Map<Integer, Integer> mHeightHistogram = new HashMap<Integer, Integer>(); - private final Map<Integer, Integer> mWidthHistogram = new HashMap<Integer, Integer>(); + private final HashMap<Integer, Integer> mHeightHistogram = new HashMap<Integer, Integer>(); + private final HashMap<Integer, Integer> mWidthHistogram = new HashMap<Integer, Integer>(); private void clearHistogram() { mMostCommonKeyHeight = 0; @@ -322,7 +322,8 @@ public class Keyboard { mWidthHistogram.clear(); } - private static int updateHistogramCounter(Map<Integer, Integer> histogram, Integer key) { + private static int updateHistogramCounter(HashMap<Integer, Integer> histogram, + Integer key) { final int count = (histogram.containsKey(key) ? histogram.get(key) : 0) + 1; histogram.put(key, count); return count; |