diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java index 11db705f4e045..b53627e6629a0 100644 --- a/services/core/java/com/android/server/wm/WindowState.java +++ b/services/core/java/com/android/server/wm/WindowState.java @@ -2051,10 +2051,17 @@ class WindowState extends WindowContainer implements WindowManagerP // animating... let's do something. final int left = mWindowFrames.mFrame.left; final int top = mWindowFrames.mFrame.top; + + // During the transition from pip to fullscreen, the activity windowing mode is set to + // fullscreen at the beginning while the task is kept in pinned mode. Skip the move + // animation in such case since the transition is handled in SysUI. + final boolean hasMovementAnimation = getTask() == null + ? getWindowConfiguration().hasMovementAnimations() + : getTask().getWindowConfiguration().hasMovementAnimations(); if (mToken.okToAnimate() && (mAttrs.privateFlags & PRIVATE_FLAG_NO_MOVE_ANIMATION) == 0 && !isDragResizing() - && getWindowConfiguration().hasMovementAnimations() + && hasMovementAnimation && !mWinAnimator.mLastHidden && !mSeamlesslyRotated) { startMoveAnimation(left, top);