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Commit cc465c76 authored by wilsonshih's avatar wilsonshih
Browse files

Close TaskSnapshot hardware buffer before remove from cache. 

Bug: 325263625
Test: verify hardware buffer will be close immediately.
Change-Id: I0c568378b8c79adaf11a247ccf77d165d2a923b8
parent 12e867a9

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

+5 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 
package com.android.server.wm;



import android.annotation.Nullable;

import android.hardware.HardwareBuffer;

import android.util.ArrayMap;

import android.window.TaskSnapshot;
@@ -92,6 +93,10 @@ abstract class SnapshotCache<TYPE extends WindowContainer> { 
            if (entry != null) {

                mAppIdMap.remove(entry.topApp);

                mRunningCache.remove(id);

                final HardwareBuffer buffer = entry.snapshot.getHardwareBuffer();

                if (buffer != null) {

                    buffer.close();

                }

            }

        }

    }