From 49f329ca66e3cf06a8c6086b77333c68fef5cf5b Mon Sep 17 00:00:00 2001
From: Charles Chen <charlesccchen@google.com>
Date: Thu, 13 Feb 2020 16:41:32 +0800
Subject: Add WindowMetricsHelper

This metrics now is used for calculating the value reported by
Display#getSize. It could be extended to have more function later.

Also replace getCurrentMetrics usages to make them report
Display#getSize value.

Bug: 148904274
Test: atest WindowMetricsHelperTest

Change-Id: I182b6e63f7c28752eee22839cb9e69f073046c3f
---
 core/java/android/window/VirtualDisplayTaskEmbedder.java | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'core/java/android/window/VirtualDisplayTaskEmbedder.java')

diff --git a/core/java/android/window/VirtualDisplayTaskEmbedder.java b/core/java/android/window/VirtualDisplayTaskEmbedder.java
index 1c0598b1d216..7389e9f2a631 100644
--- a/core/java/android/window/VirtualDisplayTaskEmbedder.java
+++ b/core/java/android/window/VirtualDisplayTaskEmbedder.java
@@ -372,11 +372,7 @@ public class VirtualDisplayTaskEmbedder extends TaskEmbedder {
 
     /** Get density of the hosting display. */
     private int getBaseDisplayDensity() {
-        if (mTmpDisplayMetrics == null) {
-            mTmpDisplayMetrics = new DisplayMetrics();
-        }
-        mContext.getDisplayNoVerify().getRealMetrics(mTmpDisplayMetrics);
-        return mTmpDisplayMetrics.densityDpi;
+        return mContext.getResources().getConfiguration().densityDpi;
     }
 
     /**
-- 
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