src/share/classes/sun/awt/FontDescriptor.java

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rev 4099 : 7041612: Rename StandardCharset to StandardCharsets
Reviewed-by: alanb, mr, darcy


   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 package sun.awt;
  26 
  27 import java.nio.charset.Charset;
  28 import java.nio.charset.CharsetEncoder;
  29 import java.nio.charset.StandardCharset;
  30 import sun.nio.cs.HistoricallyNamedCharset;
  31 
  32 public class FontDescriptor implements Cloneable {
  33 
  34     static {
  35         NativeLibLoader.loadLibraries();
  36         initIDs();
  37     }
  38 
  39     String nativeName;
  40     public CharsetEncoder encoder;
  41     String charsetName;
  42     private int[] exclusionRanges;
  43 
  44     public FontDescriptor(String nativeName, CharsetEncoder encoder,
  45                           int[] exclusionRanges){
  46 
  47         this.nativeName = nativeName;
  48         this.encoder = encoder;
  49         this.exclusionRanges = exclusionRanges;


  88         return false;
  89     }
  90 
  91     public String toString() {
  92         return super.toString() + " [" + nativeName + "|" + encoder + "]";
  93     }
  94 
  95     /**
  96      * Initialize JNI field and method IDs
  97      */
  98     private static native void initIDs();
  99 
 100 
 101     public CharsetEncoder unicodeEncoder;
 102     boolean useUnicode; // set to true from native code on Unicode-based systems
 103 
 104     public boolean useUnicode() {
 105         if (useUnicode && unicodeEncoder == null) {
 106             try {
 107                 this.unicodeEncoder = isLE?
 108                     StandardCharset.UTF_16LE.newEncoder():
 109                     StandardCharset.UTF_16BE.newEncoder();
 110             } catch (IllegalArgumentException x) {}
 111         }
 112         return useUnicode;
 113     }
 114     static boolean isLE;
 115     static {
 116         String enc = (String) java.security.AccessController.doPrivileged(
 117            new sun.security.action.GetPropertyAction("sun.io.unicode.encoding",
 118                                                           "UnicodeBig"));
 119         isLE = !"UnicodeBig".equals(enc);
 120     }
 121 }


   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 package sun.awt;
  26 
  27 import java.nio.charset.Charset;
  28 import java.nio.charset.CharsetEncoder;
  29 import java.nio.charset.StandardCharsets;
  30 import sun.nio.cs.HistoricallyNamedCharset;
  31 
  32 public class FontDescriptor implements Cloneable {
  33 
  34     static {
  35         NativeLibLoader.loadLibraries();
  36         initIDs();
  37     }
  38 
  39     String nativeName;
  40     public CharsetEncoder encoder;
  41     String charsetName;
  42     private int[] exclusionRanges;
  43 
  44     public FontDescriptor(String nativeName, CharsetEncoder encoder,
  45                           int[] exclusionRanges){
  46 
  47         this.nativeName = nativeName;
  48         this.encoder = encoder;
  49         this.exclusionRanges = exclusionRanges;


  88         return false;
  89     }
  90 
  91     public String toString() {
  92         return super.toString() + " [" + nativeName + "|" + encoder + "]";
  93     }
  94 
  95     /**
  96      * Initialize JNI field and method IDs
  97      */
  98     private static native void initIDs();
  99 
 100 
 101     public CharsetEncoder unicodeEncoder;
 102     boolean useUnicode; // set to true from native code on Unicode-based systems
 103 
 104     public boolean useUnicode() {
 105         if (useUnicode && unicodeEncoder == null) {
 106             try {
 107                 this.unicodeEncoder = isLE?
 108                     StandardCharsets.UTF_16LE.newEncoder():
 109                     StandardCharsets.UTF_16BE.newEncoder();
 110             } catch (IllegalArgumentException x) {}
 111         }
 112         return useUnicode;
 113     }
 114     static boolean isLE;
 115     static {
 116         String enc = (String) java.security.AccessController.doPrivileged(
 117            new sun.security.action.GetPropertyAction("sun.io.unicode.encoding",
 118                                                           "UnicodeBig"));
 119         isLE = !"UnicodeBig".equals(enc);
 120     }
 121 }