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Commit 19661358 authored by lijilou's avatar lijilou
Browse files

ensure the opend resources are eventually closed when IOException happen. 

Bug: none
Flag: EXEMPT minor optimization
Change-Id: Ie4d86cc88de765cdb42270de44fa61cfb04c88d2
parent deab34dc

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

+2 −6
Original line number Diff line number Diff line
@@ -354,10 +354,8 @@ class SnapshotPersistQueue { 
            bitmap.recycle();



            final File file = mPersistInfoProvider.getHighResolutionBitmapFile(mId, mUserId);

            try {

                FileOutputStream fos = new FileOutputStream(file);

            try (FileOutputStream fos = new FileOutputStream(file)) {

                swBitmap.compress(JPEG, COMPRESS_QUALITY, fos);

                fos.close();

            } catch (IOException e) {

                Slog.e(TAG, "Unable to open " + file + " for persisting.", e);

                return false;
@@ -375,10 +373,8 @@ class SnapshotPersistQueue { 
            swBitmap.recycle();



            final File lowResFile = mPersistInfoProvider.getLowResolutionBitmapFile(mId, mUserId);

            try {

                FileOutputStream lowResFos = new FileOutputStream(lowResFile);

            try (FileOutputStream lowResFos = new FileOutputStream(lowResFile)) {

                lowResBitmap.compress(JPEG, COMPRESS_QUALITY, lowResFos);

                lowResFos.close();

            } catch (IOException e) {

                Slog.e(TAG, "Unable to open " + lowResFile + " for persisting.", e);

                return false;