src/java.desktop/share/classes/sun/java2d/marlin/MarlinConst.java

*** 1,7 ****
  /*
!  * Copyright (c) 2015, 2017, 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) 2015, 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
*** 72,98 ****
      static final long DUMP_INTERVAL = 5000L;
  
      // do clean dirty array
      static final boolean DO_CLEAN_DIRTY = false;
  
!     // flag to use line simplifier
      static final boolean USE_SIMPLIFIER = MarlinProperties.isUseSimplifier();
  
      // flag to enable logs related bounds checks
      static final boolean DO_LOG_BOUNDS = ENABLE_LOGS && false;
  
      // Initial Array sizing (initial context capacity) ~ 450K
  
!     // 2048 pixel (width x height) for initial capacity
!     static final int INITIAL_PIXEL_DIM
!         = MarlinProperties.getInitialImageSize();
  
      // typical array sizes: only odd numbers allowed below
      static final int INITIAL_ARRAY        = 256;
  
      // alpha row dimension
!     static final int INITIAL_AA_ARRAY     = INITIAL_PIXEL_DIM;
  
      // 4096 edges for initial capacity
      static final int INITIAL_EDGES_COUNT = MarlinProperties.getInitialEdges();
  
      // initial edges = edges count (4096)
--- 72,109 ----
      static final long DUMP_INTERVAL = 5000L;
  
      // do clean dirty array
      static final boolean DO_CLEAN_DIRTY = false;
  
!     // flag to use collinear simplifier
      static final boolean USE_SIMPLIFIER = MarlinProperties.isUseSimplifier();
  
+     // flag to use path simplifier
+     static final boolean USE_PATH_SIMPLIFIER = MarlinProperties.isUsePathSimplifier();
+ 
+     static final boolean DO_CLIP_SUBDIVIDER = MarlinProperties.isDoClipSubdivider();
+ 
      // flag to enable logs related bounds checks
      static final boolean DO_LOG_BOUNDS = ENABLE_LOGS && false;
  
+     // flag to enable float precision correction
+     static final boolean DO_FIX_FLOAT_PREC = true;
+ 
      // Initial Array sizing (initial context capacity) ~ 450K
  
!     // 4096 pixels (width) for initial capacity
!     static final int INITIAL_PIXEL_WIDTH
!         = MarlinProperties.getInitialPixelWidth();
!     // 2176 pixels (height) for initial capacity
!     static final int INITIAL_PIXEL_HEIGHT
!         = MarlinProperties.getInitialPixelHeight();
  
      // typical array sizes: only odd numbers allowed below
      static final int INITIAL_ARRAY        = 256;
  
      // alpha row dimension
!     static final int INITIAL_AA_ARRAY     = INITIAL_PIXEL_WIDTH;
  
      // 4096 edges for initial capacity
      static final int INITIAL_EDGES_COUNT = MarlinProperties.getInitialEdges();
  
      // initial edges = edges count (4096)
*** 107,126 ****
      public static final int SUBPIXEL_LG_POSITIONS_X
          = MarlinProperties.getSubPixel_Log2_X();
      public static final int SUBPIXEL_LG_POSITIONS_Y
          = MarlinProperties.getSubPixel_Log2_Y();
  
      // number of subpixels
      public static final int SUBPIXEL_POSITIONS_X = 1 << (SUBPIXEL_LG_POSITIONS_X);
      public static final int SUBPIXEL_POSITIONS_Y = 1 << (SUBPIXEL_LG_POSITIONS_Y);
  
!     public static final float NORM_SUBPIXELS
!         = (float) Math.sqrt(( SUBPIXEL_POSITIONS_X * SUBPIXEL_POSITIONS_X
!                             + SUBPIXEL_POSITIONS_Y * SUBPIXEL_POSITIONS_Y) / 2.0d);
  
      public static final int MAX_AA_ALPHA
!         = SUBPIXEL_POSITIONS_X * SUBPIXEL_POSITIONS_Y;
  
      public static final int TILE_H_LG = MarlinProperties.getTileSize_Log2();
      public static final int TILE_H = 1 << TILE_H_LG; // 32 by default
  
      public static final int TILE_W_LG = MarlinProperties.getTileWidth_Log2();
--- 118,138 ----
      public static final int SUBPIXEL_LG_POSITIONS_X
          = MarlinProperties.getSubPixel_Log2_X();
      public static final int SUBPIXEL_LG_POSITIONS_Y
          = MarlinProperties.getSubPixel_Log2_Y();
  
+     public static final int MIN_SUBPIXEL_LG_POSITIONS
+         = Math.min(SUBPIXEL_LG_POSITIONS_X, SUBPIXEL_LG_POSITIONS_Y);
+ 
      // number of subpixels
      public static final int SUBPIXEL_POSITIONS_X = 1 << (SUBPIXEL_LG_POSITIONS_X);
      public static final int SUBPIXEL_POSITIONS_Y = 1 << (SUBPIXEL_LG_POSITIONS_Y);
  
!     public static final float MIN_SUBPIXELS = 1 << MIN_SUBPIXEL_LG_POSITIONS;
  
      public static final int MAX_AA_ALPHA
!         = (SUBPIXEL_POSITIONS_X * SUBPIXEL_POSITIONS_Y);
  
      public static final int TILE_H_LG = MarlinProperties.getTileSize_Log2();
      public static final int TILE_H = 1 << TILE_H_LG; // 32 by default
  
      public static final int TILE_W_LG = MarlinProperties.getTileWidth_Log2();