Ignore events that occur between app icons on the taskbar

Bug: 297325541
Flag: com.android.launcher3.show_taskbar_pinning_popup_from_anywhere
Test: manual, flip the flag, long-click between taskbar items
Change-Id: If2ee00f31fcd1788bac2c2c0cd78ba1eada86115

quickstep/src/com/android/launcher3/taskbar/NavbarButtonsViewController.java

@@ -1306,7 +1306,8 @@ public class NavbarButtonsViewController implements TaskbarControllers.LoggableT
             // If the task bar is not start aligned, the navigation bar is located in the center
             // between the taskbar and screen edges, depending on the bubble bar location.
             float navbarWidth = mNavButtonContainer.getWidth();
-            Rect taskbarBounds = mControllers.taskbarViewController.getIconLayoutBounds();
+            Rect taskbarBounds = mControllers.taskbarViewController
+                    .getTransientTaskbarIconLayoutBoundsInParent();
             if (isNavbarOnRight) {
                 if (mNavButtonsView.isLayoutRtl()) {
                     float taskBarEnd = taskbarBounds.right;
@@ -1326,8 +1327,10 @@ public class NavbarButtonsViewController implements TaskbarControllers.LoggableT
     public void onLayoutsUpdated() {
         // no need to do anything if on phone, or if taskbar or navbar views were not placed on
         // screen.
+        Rect transientTaskbarIconLayoutBoundsInParent = mControllers.taskbarViewController
+                .getTransientTaskbarIconLayoutBoundsInParent();
         if (mContext.getDeviceProfile().isPhone
-                || mControllers.taskbarViewController.getIconLayoutBounds().isEmpty()
+                || transientTaskbarIconLayoutBoundsInParent.isEmpty()
                 || mNavButtonsView.getWidth() == 0) {
             return;
         }