Fix EmojiPageKeyboardView onPress bug

Change-Id: I110f36e0547be4957656217c42a8dafd9359b700

java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java

@@ -148,7 +148,7 @@ final class EmojiPageKeyboardView extends KeyboardView implements
 
     void callListenerOnPressKey(final Key pressedKey) {
         mPendingKeyDown = null;
-        pressedKey.onReleased();
+        pressedKey.onPressed();
         invalidateKey(pressedKey);
         mListener.onPressKey(pressedKey);
     }