Revert "Revert "Use color extraction for arrow popup.""

This reverts commit 17fda29bf3.

Reason for revert: Fixing the memory leak

Leak was detected in caused launcher tapl tests to fail.
For instructions on how to debug leaks, see go/launcher-testing.
Using AS memory profiler, the color extractor class is holding
onto a reference to launcher that has already been destroyed.
The fix is to set the listener to null when view is closed.

Bug: 175329686
Test: run profiler in AS, open and close popups, and verify no leaks

Change-Id: I2d4a87f0481cbc88f3587dce91278e85ca113545

src/com/android/launcher3/views/FloatingIconView.java

@@ -233,15 +233,8 @@ public class FloatingIconView extends FrameLayout implements
             outViewBounds.set(0, 0, v.getWidth(), v.getHeight());
         }
 
-        float[] points = new float[] {outViewBounds.left, outViewBounds.top, outViewBounds.right,
-                outViewBounds.bottom};
-        Utilities.getDescendantCoordRelativeToAncestor(v, launcher.getDragLayer(), points,
-                false, ignoreTransform);
-        outRect.set(
-                Math.min(points[0], points[2]),
-                Math.min(points[1], points[3]),
-                Math.max(points[0], points[2]),
-                Math.max(points[1], points[3]));
+        Utilities.getBoundsForViewInDragLayer(launcher.getDragLayer(), v, outViewBounds,
+                ignoreTransform, outRect);
     }
 
     /**