From 517cafff1827c6ca3ab6d79436fc1a36f20b0fe9 Mon Sep 17 00:00:00 2001
From: Thales Lima <tsuharesu@google.com>
Date: Thu, 29 Sep 2022 19:08:02 +0100
Subject: [PATCH] Check for view measurement before animating

Sometimes the view is there but it was not measured yet, and that was making the animation run with wrong icon position values.

Fix: 233247401
Test: manual
Change-Id: Ibcce24391e99b02ecdb492191c39b62d332abe4f
---
 .../src/com/android/quickstep/LauncherSwipeHandlerV2.java      | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java b/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java
index 36ca993f85..d1533f0347 100644
--- a/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java
+++ b/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java
@@ -84,7 +84,8 @@ public class LauncherSwipeHandlerV2 extends
 
         final View workspaceView = findWorkspaceView(launchCookies,
                 mRecentsView.getRunningTaskView());
-        boolean canUseWorkspaceView = workspaceView != null && workspaceView.isAttachedToWindow();
+        boolean canUseWorkspaceView = workspaceView != null && workspaceView.isAttachedToWindow()
+                && workspaceView.getHeight() > 0;
 
         mActivity.getRootView().setForceHideBackArrow(true);
         if (!TaskAnimationManager.ENABLE_SHELL_TRANSITIONS) {