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Commit 30efa574 authored by Evan Rosky's avatar Evan Rosky
Browse files

Add shell-transitions inTransition check to getTouchOcclusionMode 

This is the equivalent of legacy transitions isAnimating and is
used by inputflinger to know when to use opacity checks vs blind
occlusion blocking for untrusted touches.

Bug: 194233756
Test: atest WindowUntrustedTouchTest
Change-Id: I187c94ae55176d5369e5aaee995ccee251ac34b7
parent 6f562371

services/core/java/com/android/server/wm/WindowState.java

+2 −1
Original line number Diff line number Diff line
@@ -1172,7 +1172,8 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP 
        if (WindowManager.LayoutParams.isSystemAlertWindowType(mAttrs.type)) {

            return TouchOcclusionMode.USE_OPACITY;

        }

        if (isAnimating(PARENTS | TRANSITION, ANIMATION_TYPE_ALL)) {

        if (isAnimating(PARENTS | TRANSITION, ANIMATION_TYPE_ALL)

                || mWmService.mAtmService.getTransitionController().inTransition(this)) {

            return TouchOcclusionMode.USE_OPACITY;

        }

        return TouchOcclusionMode.BLOCK_UNTRUSTED;