Created a helper method that calculates the hotseat icons shift X.

Moved out logic that computes the translation X for the hotseat icons.

Fixes: 368379159
Test: Manual. Have the hotseat adjusted. Open any application from the
hotseat bar. Go back to home.
Flag: EXEMPT refactoring

Change-Id: If9dfa70be537f87b075bd865e7f9c5cd1ae78f00

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

@@ -23,7 +23,6 @@ import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
 import static com.android.launcher3.LauncherAnimUtils.VIEW_ALPHA;
 import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_X;
 import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_Y;
-import static com.android.launcher3.Utilities.isRtl;
 import static com.android.launcher3.Utilities.mapRange;
 import static com.android.launcher3.anim.AnimatedFloat.VALUE;
 import static com.android.launcher3.anim.AnimatorListeners.forEndCallback;
@@ -938,10 +937,12 @@ public class TaskbarViewController implements TaskbarControllers.LoggableTaskbar
                     mTaskbarView.isDividerForRecents(), recentTaskIndex);
             if (positionInHotseat == ERROR_POSITION_IN_HOTSEAT_NOT_FOUND) continue;
 
-            float hotseatAdjustedBorderSpace =
-                    launcherDp.getHotseatAdjustedBorderSpaceForBubbleBar(child.getContext());
+
             float hotseatIconCenter;
-            if (bubbleBarHasBubbles() && hotseatAdjustedBorderSpace != 0) {
+            if (launcherDp.shouldAdjustHotseatForBubbleBar(child.getContext(),
+                    bubbleBarHasBubbles())) {
+                float hotseatAdjustedBorderSpace =
+                        launcherDp.getHotseatAdjustedBorderSpaceForBubbleBar(child.getContext());
                 hotseatIconCenter = hotseatPadding.left + hotseatCellSize
                         + (hotseatCellSize + hotseatAdjustedBorderSpace) * positionInHotseat
                         + hotseatCellSize / 2f;