Suggestion strip will honor haptic feedback settings of keyboard

Bug: 7313372
Change-Id: I427da8de68be3d2a78e810556340b96ab4edcc2d

java/res/layout/suggestion_word.xml

@@ -18,6 +18,8 @@
 */
 -->
 
+<!-- Provide a haptic feedback by ourselves based on the keyboard settings.
+     We just need to ignore the system's haptic feedback settings. -->
 <TextView
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
@@ -29,6 +31,7 @@
     android:paddingTop="0dp"
     android:paddingRight="@dimen/suggestion_padding"
     android:paddingBottom="0dp"
+    android:hapticFeedbackEnabled="false"
     android:focusable="false"
     android:clickable="false"
     android:singleLine="true"

java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java

@@ -61,6 +61,7 @@ import com.android.inputmethod.keyboard.PointerTracker;
 import com.android.inputmethod.keyboard.ViewLayoutUtils;
 import com.android.inputmethod.latin.AutoCorrection;
 import com.android.inputmethod.latin.CollectionUtils;
+import com.android.inputmethod.latin.Constants;
 import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.ResourceUtils;
@@ -752,6 +753,7 @@ public final class SuggestionStripView extends RelativeLayout implements OnClick
 
     @Override
     public boolean onLongClick(final View view) {
+        KeyboardSwitcher.getInstance().hapticAndAudioFeedback(Constants.NOT_A_CODE);
         return showMoreSuggestions();
     }