openjfx9/modules/javafx.graphics/src/main/java/com/sun/marlin/TransformingPathConsumer2D.java

*** 1,7 ****
  /*
!  * Copyright (c) 2007, 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) 2007, 2016, 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
*** 21,64 ****
   * 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 sun.awt.geom.PathConsumer2D;
! import java.awt.geom.AffineTransform;
! import java.awt.geom.Path2D;
  
! final class TransformingPathConsumer2D {
  
      TransformingPathConsumer2D() {
          // used by RendererContext
      }
  
      // recycled PathConsumer2D instance from wrapPath2d()
      private final Path2DWrapper        wp_Path2DWrapper        = new Path2DWrapper();
  
!     PathConsumer2D wrapPath2d(Path2D.Float p2d)
      {
          return wp_Path2DWrapper.init(p2d);
      }
  
      // recycled PathConsumer2D instances from deltaTransformConsumer()
      private final DeltaScaleFilter     dt_DeltaScaleFilter     = new DeltaScaleFilter();
      private final DeltaTransformFilter dt_DeltaTransformFilter = new DeltaTransformFilter();
  
!     PathConsumer2D deltaTransformConsumer(PathConsumer2D out,
!                                           AffineTransform at)
      {
          if (at == null) {
              return out;
          }
!         float mxx = (float) at.getScaleX();
!         float mxy = (float) at.getShearX();
!         float myx = (float) at.getShearY();
!         float myy = (float) at.getScaleY();
  
          if (mxy == 0f && myx == 0f) {
              if (mxx == 1f && myy == 1f) {
                  return out;
              } else {
--- 21,64 ----
   * 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 com.sun.javafx.geom.PathConsumer2D;
! import com.sun.javafx.geom.Path2D;
! import com.sun.javafx.geom.transform.BaseTransform;
  
! public final class TransformingPathConsumer2D {
  
      TransformingPathConsumer2D() {
          // used by RendererContext
      }
  
      // recycled PathConsumer2D instance from wrapPath2d()
      private final Path2DWrapper        wp_Path2DWrapper        = new Path2DWrapper();
  
!     PathConsumer2D wrapPath2d(Path2D p2d)
      {
          return wp_Path2DWrapper.init(p2d);
      }
  
      // recycled PathConsumer2D instances from deltaTransformConsumer()
      private final DeltaScaleFilter     dt_DeltaScaleFilter     = new DeltaScaleFilter();
      private final DeltaTransformFilter dt_DeltaTransformFilter = new DeltaTransformFilter();
  
!     public PathConsumer2D deltaTransformConsumer(PathConsumer2D out,
!                                                  BaseTransform at)
      {
          if (at == null) {
              return out;
          }
!         float mxx = (float) at.getMxx();
!         float mxy = (float) at.getMxy();
!         float myx = (float) at.getMyx();
!         float myy = (float) at.getMyy();
  
          if (mxy == 0f && myx == 0f) {
              if (mxx == 1f && myy == 1f) {
                  return out;
              } else {
*** 71,90 ****
  
      // recycled PathConsumer2D instances from inverseDeltaTransformConsumer()
      private final DeltaScaleFilter     iv_DeltaScaleFilter     = new DeltaScaleFilter();
      private final DeltaTransformFilter iv_DeltaTransformFilter = new DeltaTransformFilter();
  
!     PathConsumer2D inverseDeltaTransformConsumer(PathConsumer2D out,
!                                                  AffineTransform at)
      {
          if (at == null) {
              return out;
          }
!         float mxx = (float) at.getScaleX();
!         float mxy = (float) at.getShearX();
!         float myx = (float) at.getShearY();
!         float myy = (float) at.getScaleY();
  
          if (mxy == 0f && myx == 0f) {
              if (mxx == 1f && myy == 1f) {
                  return out;
              } else {
--- 71,90 ----
  
      // recycled PathConsumer2D instances from inverseDeltaTransformConsumer()
      private final DeltaScaleFilter     iv_DeltaScaleFilter     = new DeltaScaleFilter();
      private final DeltaTransformFilter iv_DeltaTransformFilter = new DeltaTransformFilter();
  
!     public PathConsumer2D inverseDeltaTransformConsumer(PathConsumer2D out,
!                                                         BaseTransform at)
      {
          if (at == null) {
              return out;
          }
!         float mxx = (float) at.getMxx();
!         float mxy = (float) at.getMxy();
!         float myx = (float) at.getMyx();
!         float myy = (float) at.getMyy();
  
          if (mxy == 0f && myx == 0f) {
              if (mxx == 1f && myy == 1f) {
                  return out;
              } else {
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          @Override
          public void pathDone() {
              out.pathDone();
          }
- 
-         @Override
-         public long getNativeConsumer() {
-             return 0;
-         }
      }
  
      static final class DeltaTransformFilter implements PathConsumer2D {
          private PathConsumer2D out;
          private float mxx, mxy, myx, myy;
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*** 220,242 ****
  
          @Override
          public void pathDone() {
              out.pathDone();
          }
- 
-         @Override
-         public long getNativeConsumer() {
-             return 0;
-         }
      }
  
      static final class Path2DWrapper implements PathConsumer2D {
!         private Path2D.Float p2d;
  
          Path2DWrapper() {}
  
!         Path2DWrapper init(Path2D.Float p2d) {
              this.p2d = p2d;
              return this;
          }
  
          @Override
--- 215,232 ----
  
          @Override
          public void pathDone() {
              out.pathDone();
          }
      }
  
      static final class Path2DWrapper implements PathConsumer2D {
!         private Path2D p2d;
  
          Path2DWrapper() {}
  
!         Path2DWrapper init(Path2D p2d) {
              this.p2d = p2d;
              return this;
          }
  
          @Override
*** 267,278 ****
  
          @Override
          public void quadTo(float x1, float y1, float x2, float y2) {
              p2d.quadTo(x1, y1, x2, y2);
          }
- 
-         @Override
-         public long getNativeConsumer() {
-             throw new InternalError("Not using a native peer");
-         }
      }
  }
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