Merge "Fix direction of matrix inversion" into sc-v2-dev am: 9c7baac12d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/16381637

Change-Id: Ie6805c74d74d4472c95ad94d4b70a473e41de449
diff --git a/quickstep/src/com/android/quickstep/TaskViewUtils.java b/quickstep/src/com/android/quickstep/TaskViewUtils.java
index e77ec78..97fc6d7 100644
--- a/quickstep/src/com/android/quickstep/TaskViewUtils.java
+++ b/quickstep/src/com/android/quickstep/TaskViewUtils.java
@@ -316,7 +316,7 @@
                 mt[i] = localMt;
 
                 Matrix localMti = new Matrix();
-                localMti.invert(localMt);
+                localMt.invert(localMti);
                 mti[i] = localMti;
             }