Remove unused Utilities methods related to motion event translation

These were necessary when we had the ShortcutsContainerListener with
touch forwarding, but they are no longer used since we removed that
listener when we moved to the pre-drag model.

Change-Id: I845d4a1a73fa1a675cef1c52fe304357674a2f68

1 files changed, 0 insertions, 25 deletions

diff --git a/src/com/android/launcher3/Utilities.java b/src/com/android/launcher3/Utilities.java
index 13a69f21c..9ddc14fc9 100644
--- a/src/com/android/launcher3/Utilities.java
+++ b/src/com/android/launcher3/Utilities.java
@@ -48,7 +48,6 @@ import android.util.Log;
 import android.util.Pair;
 import android.util.SparseArray;
 import android.util.TypedValue;
-import android.view.MotionEvent;
 import android.view.View;
 import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityManager;
@@ -236,30 +235,6 @@ public final class Utilities {
                 localY < (v.getHeight() + slop);
     }
 
-    /** Translates MotionEvents from src's coordinate system to dst's. */
-    public static void translateEventCoordinates(View src, View dst, MotionEvent dstEvent) {
-        toGlobalMotionEvent(src, dstEvent);
-        toLocalMotionEvent(dst, dstEvent);
-    }
-
-    /**
-     * Emulates View.toGlobalMotionEvent(). This implementation does not handle transformations
-     * (scaleX, scaleY, etc).
-     */
-    private static void toGlobalMotionEvent(View view, MotionEvent event) {
-        view.getLocationOnScreen(sLoc0);
-        event.offsetLocation(sLoc0[0], sLoc0[1]);
-    }
-
-    /**
-     * Emulates View.toLocalMotionEvent(). This implementation does not handle transformations
-     * (scaleX, scaleY, etc).
-     */
-    private static void toLocalMotionEvent(View view, MotionEvent event) {
-        view.getLocationOnScreen(sLoc0);
-        event.offsetLocation(-sLoc0[0], -sLoc0[1]);
-    }
-
     public static int[] getCenterDeltaInScreenSpace(View v0, View v1, int[] delta) {
         v0.getLocationInWindow(sLoc0);
         v1.getLocationInWindow(sLoc1);