src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTabbedPaneUI.java

*** 130,146 ****
      protected KeyStroke rightKey;
  
  
  // Transient variables (recalculated each time TabbedPane is layed out)
      /** Tab runs */
!     protected int tabRuns[] = new int[10];
      /** Run count */
      protected int runCount = 0;
      /** Selected run */
      protected int selectedRun = -1;
      /** Tab rects */
!     protected Rectangle rects[] = new Rectangle[0];
      /** Maximum tab height */
      protected int maxTabHeight;
      /** Maximum tab width */
      protected int maxTabWidth;
  
--- 130,146 ----
      protected KeyStroke rightKey;
  
  
  // Transient variables (recalculated each time TabbedPane is layed out)
      /** Tab runs */
!     protected int[] tabRuns = new int[10];
      /** Run count */
      protected int runCount = 0;
      /** Selected run */
      protected int selectedRun = -1;
      /** Tab rects */
!     protected Rectangle[] rects = new Rectangle[0];
      /** Maximum tab height */
      protected int maxTabHeight;
      /** Maximum tab width */
      protected int maxTabWidth;
  
*** 984,995 ****
       * to (tab.y).
       * For tabs placed on LEFT or RIGHT, the bottom torn edge is created by
       * subtracting xCropLen[i] from (tab.y + tab.height) and adding yCropLen[i]
       * to (tab.x).
       */
!     private static int xCropLen[] = {1,1,0,0,1,1,2,2};
!     private static int yCropLen[] = {0,3,3,6,6,9,9,12};
      private static final int CROP_SEGMENT = 12;
  
      private static Polygon createCroppedTabShape(int tabPlacement, Rectangle tabRect, int cropline) {
          int rlen;
          int start;
--- 984,995 ----
       * to (tab.y).
       * For tabs placed on LEFT or RIGHT, the bottom torn edge is created by
       * subtracting xCropLen[i] from (tab.y + tab.height) and adding yCropLen[i]
       * to (tab.x).
       */
!     private static int[] xCropLen = {1,1,0,0,1,1,2,2};
!     private static int[] yCropLen = {0,3,3,6,6,9,9,12};
      private static final int CROP_SEGMENT = 12;
  
      private static Polygon createCroppedTabShape(int tabPlacement, Rectangle tabRect, int cropline) {
          int rlen;
          int start;
*** 1015,1026 ****
          int rcnt = rlen/CROP_SEGMENT;
          if (rlen%CROP_SEGMENT > 0) {
              rcnt++;
          }
          int npts = 2 + (rcnt*8);
!         int xp[] = new int[npts];
!         int yp[] = new int[npts];
          int pcnt = 0;
  
          xp[pcnt] = ostart;
          yp[pcnt++] = end;
          xp[pcnt] = ostart;
--- 1015,1026 ----
          int rcnt = rlen/CROP_SEGMENT;
          if (rlen%CROP_SEGMENT > 0) {
              rcnt++;
          }
          int npts = 2 + (rcnt*8);
!         int[] xp = new int[npts];
!         int[] yp = new int[npts];
          int pcnt = 0;
  
          xp[pcnt] = ostart;
          yp[pcnt++] = end;
          xp[pcnt] = ostart;