From 07fedbce463d23fcb433c5ea072069dff83a6d16 Mon Sep 17 00:00:00 2001
From: Galia Peycheva <galinap@google.com>
Date: Tue, 23 Feb 2021 14:20:02 +0100
Subject: Add WM.setForceCrossWindowBlurDisabled TestApi

Bug: 179990440
Test: m && atest BlurTests
Change-Id: Ie393e456f2c55dfde945dc53ecdc83bbcfcdb361
---
 core/java/android/view/WindowManager.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'core/java/android/view/WindowManager.java')

diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index 7338c7d9a581..818a2b04b5c0 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -873,6 +873,20 @@ public interface WindowManager extends ViewManager {
     default void removeCrossWindowBlurEnabledListener(@NonNull Consumer<Boolean> listener) {
     }
 
+    /**
+     * Disables cross-window blurs device-wide. This includes window blur behind
+     * (see {@link LayoutParams#setBlurBehindRadius}) and window background blur
+     * (see {@link Window#setBackgroundBlurRadius}).
+     *
+     * @param disable specifies whether to disable the blur. Note that calling this
+     *                with 'disable=false' will not enable blurs if there is something
+     *                else disabling blurs.
+     * @hide
+     */
+    @TestApi
+    default void setForceCrossWindowBlurDisabled(boolean disable) {
+    }
+
     public static class LayoutParams extends ViewGroup.LayoutParams implements Parcelable {
         /**
          * X position for this window.  With the default gravity it is ignored.
-- 
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