openjfx9/modules/javafx.graphics/src/main/java/com/sun/marlin/OffHeapArray.java

*** 21,58 ****
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
! package sun.java2d.marlin;
  
! import static sun.java2d.marlin.MarlinConst.LOG_UNSAFE_MALLOC;
  import jdk.internal.misc.Unsafe;
- import jdk.internal.ref.CleanerFactory;
  
  /**
   *
   * @author bourgesl
   */
! final class OffHeapArray  {
  
      // unsafe reference
!     static final Unsafe UNSAFE;
      // size of int / float
      static final int SIZE_INT;
  
      static {
          UNSAFE   = Unsafe.getUnsafe();
          SIZE_INT = Unsafe.ARRAY_INT_INDEX_SCALE;
      }
  
      /* members */
!     long address;
      long length;
      int  used;
  
!     OffHeapArray(final Object parent, final long len) {
          // note: may throw OOME:
          this.address = UNSAFE.allocateMemory(len);
          this.length  = len;
          this.used    = 0;
          if (LOG_UNSAFE_MALLOC) {
--- 21,57 ----
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
! package com.sun.marlin;
  
! import static com.sun.marlin.MarlinConst.LOG_UNSAFE_MALLOC;
  import jdk.internal.misc.Unsafe;
  
  /**
   *
   * @author bourgesl
   */
! public final class OffHeapArray  {
  
      // unsafe reference
!     public static final Unsafe UNSAFE;
      // size of int / float
      static final int SIZE_INT;
  
      static {
          UNSAFE   = Unsafe.getUnsafe();
          SIZE_INT = Unsafe.ARRAY_INT_INDEX_SCALE;
      }
  
      /* members */
!     public long address;
      long length;
      int  used;
  
!     public OffHeapArray(final Object parent, final long len) {
          // note: may throw OOME:
          this.address = UNSAFE.allocateMemory(len);
          this.length  = len;
          this.used    = 0;
          if (LOG_UNSAFE_MALLOC) {
*** 60,70 ****
                                  + ": OffHeapArray.allocateMemory =   "
                                  + len + " to addr = " + this.address);
          }
  
          // Register a cleaning function to ensure freeing off-heap memory:
!         CleanerFactory.cleaner().register(parent, () -> this.free());
      }
  
      /*
       * As realloc may change the address, updating address is MANDATORY
       * @param len new array length
--- 59,69 ----
                                  + ": OffHeapArray.allocateMemory =   "
                                  + len + " to addr = " + this.address);
          }
  
          // Register a cleaning function to ensure freeing off-heap memory:
!         MarlinUtils.getCleaner().register(parent, () -> this.free());
      }
  
      /*
       * As realloc may change the address, updating address is MANDATORY
       * @param len new array length