modules/javafx.graphics/src/main/java/com/sun/prism/sw/SWTexture.java

*** 1,7 ****
  /*
!  * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 44,53 ****
--- 44,54 ----
      boolean allocated = false;
      int physicalWidth, physicalHeight, contentWidth, contentHeight;
      private SWResourceFactory factory;
      private int lastImageSerial;
      private final WrapMode wrapMode;
+     private boolean linearFiltering = true;
  
      SWTexture(SWResourceFactory factory, WrapMode wrapMode, int w, int h) {
          this.factory = factory;
          this.wrapMode = wrapMode;
          physicalWidth = w;
*** 64,73 ****
--- 65,75 ----
          this.contentWidth = sharedTex.contentWidth;
          this.contentHeight = sharedTex.contentHeight;
          this.factory = sharedTex.factory;
          // REMIND: Use indirection to share the serial number?
          this.lastImageSerial = sharedTex.lastImageSerial;
+         this.linearFiltering = sharedTex.linearFiltering;
          this.wrapMode = altMode;
          lock();
      }
  
      SWResourceFactory getResourceFactory() {
*** 250,264 ****
          return this.createSharedLockedTexture(altMode);
      }
  
      @Override
      public boolean getLinearFiltering() {
!         return false;
      }
  
      @Override
!     public void setLinearFiltering(boolean linear) { }
  
      void allocate() {
          if (allocated) {
              return;
          }
--- 252,268 ----
          return this.createSharedLockedTexture(altMode);
      }
  
      @Override
      public boolean getLinearFiltering() {
!         return linearFiltering;
      }
  
      @Override
!     public void setLinearFiltering(boolean linear) {
!         linearFiltering = linear;
!     }
  
      void allocate() {
          if (allocated) {
              return;
          }