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Commit 3d4374ef authored by suncx's avatar suncx Committed by Steve Kondik
Browse files

The process PrintSpooler:renderer crashes in libpdfium.so. 



In PdfManipulationService.java, PdfEditorImpl shouldn't open the same
ParcelFileDescriptor before PdfRendererImpl close it. In this case, add
a lock to synchronize the two threads.

Change-Id: Ia405b3d4fbccf56982212a21e4a586f69da0ddb5
Signed-off-by: default avatarZhiquan Liu <zhiquan.liu@intel.com>
parent ecc58f4e

packages/PrintSpooler/src/com/android/printspooler/renderer/PdfManipulationService.java

+1 −4
Original line number Diff line number Diff line
@@ -56,6 +56,7 @@ public final class PdfManipulationService extends Service { 


    private static final int MILS_PER_INCH = 1000;

    private static final int POINTS_IN_INCH = 72;

    private final Object mLock = new Object();



    @Override

    public IBinder onBind(Intent intent) {
@@ -74,8 +75,6 @@ public final class PdfManipulationService extends Service { 
    }



    private final class PdfRendererImpl extends IPdfRenderer.Stub {

        private final Object mLock = new Object();



        private Bitmap mBitmap;

        private PdfRenderer mRenderer;
@@ -209,8 +208,6 @@ public final class PdfManipulationService extends Service { 
    }



    private final class PdfEditorImpl extends IPdfEditor.Stub {

        private final Object mLock = new Object();



        private PdfEditor mEditor;



        @Override