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src/java.desktop/unix/classes/sun/awt/X11/ListHelper.java

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 208     int getItemCount() {
 209         return items.size();
 210     }
 211 
 212     String getItem(int index) {
 213         return items.get(index);
 214     }
 215 
 216     /**********************************************************************/
 217     /* GUI-related methods                                                */
 218     /**********************************************************************/
 219 
 220     void setFocusedIndex(int index) {
 221         focusedIndex = index;
 222     }
 223 
 224     private boolean isFocusedIndex(int index) {
 225         return index == focusedIndex;
 226     }
 227 

 228     void setFont(Font newFont) {
 229         if (newFont != font) {
 230             font = newFont;
 231             fm = Toolkit.getDefaultToolkit().getFontMetrics(font);
 232             // Also cache stuff like fontHeight?
 233         }
 234     }
 235 
 236     /*
 237      * Returns width of the text of the longest item
 238      */
 239     int getMaxItemWidth() {
 240         int m = 0;
 241         int end = getItemCount();
 242         for(int i = 0 ; i < end ; i++) {
 243             int l = fm.stringWidth(getItem(i));
 244             m = Math.max(m, l);
 245         }
 246         return m;
 247     }




 208     int getItemCount() {
 209         return items.size();
 210     }
 211 
 212     String getItem(int index) {
 213         return items.get(index);
 214     }
 215 
 216     /**********************************************************************/
 217     /* GUI-related methods                                                */
 218     /**********************************************************************/
 219 
 220     void setFocusedIndex(int index) {
 221         focusedIndex = index;
 222     }
 223 
 224     private boolean isFocusedIndex(int index) {
 225         return index == focusedIndex;
 226     }
 227 
 228     @SuppressWarnings("deprecation")
 229     void setFont(Font newFont) {
 230         if (newFont != font) {
 231             font = newFont;
 232             fm = Toolkit.getDefaultToolkit().getFontMetrics(font);
 233             // Also cache stuff like fontHeight?
 234         }
 235     }
 236 
 237     /*
 238      * Returns width of the text of the longest item
 239      */
 240     int getMaxItemWidth() {
 241         int m = 0;
 242         int end = getItemCount();
 243         for(int i = 0 ; i < end ; i++) {
 244             int l = fm.stringWidth(getItem(i));
 245             m = Math.max(m, l);
 246         }
 247         return m;
 248     }


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