diff options
Diffstat (limited to 'java/src/com/android/inputmethod/keyboard/MoreKeysDetector.java')
-rw-r--r-- | java/src/com/android/inputmethod/keyboard/MoreKeysDetector.java | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/java/src/com/android/inputmethod/keyboard/MoreKeysDetector.java b/java/src/com/android/inputmethod/keyboard/MoreKeysDetector.java index 4a80279ca..abff202b7 100644 --- a/java/src/com/android/inputmethod/keyboard/MoreKeysDetector.java +++ b/java/src/com/android/inputmethod/keyboard/MoreKeysDetector.java @@ -33,13 +33,17 @@ public final class MoreKeysDetector extends KeyDetector { } @Override - public Key detectHitKey(int x, int y) { + public Key detectHitKey(final int x, final int y) { + final Keyboard keyboard = getKeyboard(); + if (keyboard == null) { + return null; + } final int touchX = getTouchX(x); final int touchY = getTouchY(y); Key nearestKey = null; int nearestDist = (y < 0) ? mSlideAllowanceSquareTop : mSlideAllowanceSquare; - for (final Key key : getKeyboard().getKeys()) { + for (final Key key : keyboard.getKeys()) { final int dist = key.squaredDistanceToEdge(touchX, touchY); if (dist < nearestDist) { nearestKey = key; |