src/share/classes/sun/awt/datatransfer/DataTransferer.java

Print this page




 381 
 382         return (encoding != null) ? encoding : getDefaultTextCharset();
 383     }
 384 
 385     /**
 386      * Returns the platform's default character encoding.
 387      */
 388     public static String getDefaultTextCharset() {
 389         if (defaultEncoding != null) {
 390             return defaultEncoding;
 391         }
 392         return defaultEncoding = Charset.defaultCharset().name();
 393     }
 394 
 395     /**
 396      * Tests only whether the flavor's MIME type supports the charset
 397      * parameter. Must only be called for flavors with a primary type of
 398      * "text".
 399      */
 400     public static boolean doesSubtypeSupportCharset(DataFlavor flavor) {
 401         if (dtLog.isLoggable(PlatformLogger.FINE)) {
 402             if (!"text".equals(flavor.getPrimaryType())) {
 403                 dtLog.fine("Assertion (\"text\".equals(flavor.getPrimaryType())) failed");
 404             }
 405         }
 406 
 407         String subType = flavor.getSubType();
 408         if (subType == null) {
 409             return false;
 410         }
 411 
 412         Object support = textMIMESubtypeCharsetSupport.get(subType);
 413 
 414         if (support != null) {
 415             return (support == Boolean.TRUE);
 416         }
 417 
 418         boolean ret_val = (flavor.getParameter("charset") != null);
 419         textMIMESubtypeCharsetSupport.put
 420             (subType, (ret_val) ? Boolean.TRUE : Boolean.FALSE);
 421         return ret_val;




 381 
 382         return (encoding != null) ? encoding : getDefaultTextCharset();
 383     }
 384 
 385     /**
 386      * Returns the platform's default character encoding.
 387      */
 388     public static String getDefaultTextCharset() {
 389         if (defaultEncoding != null) {
 390             return defaultEncoding;
 391         }
 392         return defaultEncoding = Charset.defaultCharset().name();
 393     }
 394 
 395     /**
 396      * Tests only whether the flavor's MIME type supports the charset
 397      * parameter. Must only be called for flavors with a primary type of
 398      * "text".
 399      */
 400     public static boolean doesSubtypeSupportCharset(DataFlavor flavor) {
 401         if (dtLog.isLoggable(PlatformLogger.Level.FINE)) {
 402             if (!"text".equals(flavor.getPrimaryType())) {
 403                 dtLog.fine("Assertion (\"text\".equals(flavor.getPrimaryType())) failed");
 404             }
 405         }
 406 
 407         String subType = flavor.getSubType();
 408         if (subType == null) {
 409             return false;
 410         }
 411 
 412         Object support = textMIMESubtypeCharsetSupport.get(subType);
 413 
 414         if (support != null) {
 415             return (support == Boolean.TRUE);
 416         }
 417 
 418         boolean ret_val = (flavor.getParameter("charset") != null);
 419         textMIMESubtypeCharsetSupport.put
 420             (subType, (ret_val) ? Boolean.TRUE : Boolean.FALSE);
 421         return ret_val;