7125055: ContentHandler.getContent API changed in error

Reviewed-by: alanb

src/share/classes/java/net/ContentHandler.java

@@ -96,7 +96,7 @@ abstract public class ContentHandler {
      * @exception  IOException  if an I/O error occurs while reading the object.
      * @since 1.3
      */
-    public Object getContent(URLConnection urlc, Class<?>[] classes) throws IOException {
+    public Object getContent(URLConnection urlc, Class[] classes) throws IOException {
         Object obj = getContent(urlc);
 
         for (int i = 0; i < classes.length; i++) {

src/share/classes/sun/net/www/content/image/gif.java

@@ -37,15 +37,16 @@ public class gif extends ContentHandler {
         return new URLImageSource(urlc);
     }
 
-    public Object getContent(URLConnection urlc, Class<?>[] classes) throws IOException {
-        for (int i = 0; i < classes.length; i++) {
-          if (classes[i].isAssignableFrom(URLImageSource.class)) {
+    public Object getContent(URLConnection urlc, Class[] classes) throws IOException {
+        Class<?>[] cls = classes;
+        for (int i = 0; i < cls.length; i++) {
+            if (cls[i].isAssignableFrom(URLImageSource.class)) {
                 return new URLImageSource(urlc);
-          }
-          if (classes[i].isAssignableFrom(Image.class)) {
-            Toolkit tk = Toolkit.getDefaultToolkit();
-            return tk.createImage(new URLImageSource(urlc));
-          }
+            }
+            if (cls[i].isAssignableFrom(Image.class)) {
+                Toolkit tk = Toolkit.getDefaultToolkit();
+                return tk.createImage(new URLImageSource(urlc));
+            }
         }
         return null;
     }

src/share/classes/sun/net/www/content/image/jpeg.java

@@ -36,15 +36,16 @@ public class jpeg extends ContentHandler {
         return new URLImageSource(urlc);
     }
 
-    public Object getContent(URLConnection urlc, Class<?>[] classes) throws IOException {
-        for (int i = 0; i < classes.length; i++) {
-          if (classes[i].isAssignableFrom(URLImageSource.class)) {
+    public Object getContent(URLConnection urlc, Class[] classes) throws IOException {
+        Class<?>[] cls = classes;
+        for (int i = 0; i < cls.length; i++) {
+            if (cls[i].isAssignableFrom(URLImageSource.class)) {
                 return new URLImageSource(urlc);
-          }
-          if (classes[i].isAssignableFrom(Image.class)) {
-            Toolkit tk = Toolkit.getDefaultToolkit();
-            return tk.createImage(new URLImageSource(urlc));
-          }
+            }
+            if (cls[i].isAssignableFrom(Image.class)) {
+                Toolkit tk = Toolkit.getDefaultToolkit();
+                return tk.createImage(new URLImageSource(urlc));
+            }
         }
         return null;
     }

src/share/classes/sun/net/www/content/image/png.java

@@ -36,15 +36,16 @@ public class png extends ContentHandler {
         return new URLImageSource(urlc);
     }
 
-    public Object getContent(URLConnection urlc, Class<?>[] classes) throws IOException {
-        for (int i = 0; i < classes.length; i++) {
-          if (classes[i].isAssignableFrom(URLImageSource.class)) {
+    public Object getContent(URLConnection urlc, Class[] classes) throws IOException {
+        Class<?>[] cls = classes;
+        for (int i = 0; i < cls.length; i++) {
+            if (cls[i].isAssignableFrom(URLImageSource.class)) {
                 return new URLImageSource(urlc);
-          }
-          if (classes[i].isAssignableFrom(Image.class)) {
-            Toolkit tk = Toolkit.getDefaultToolkit();
-            return tk.createImage(new URLImageSource(urlc));
-          }
+            }
+            if (cls[i].isAssignableFrom(Image.class)) {
+                Toolkit tk = Toolkit.getDefaultToolkit();
+                return tk.createImage(new URLImageSource(urlc));
+            }
         }
         return null;
     }

src/share/classes/sun/net/www/content/image/x_xbitmap.java

@@ -35,15 +35,16 @@ public class x_xbitmap extends ContentHandler {
         return new URLImageSource(urlc);
     }
 
-    public Object getContent(URLConnection urlc, Class<?>[] classes) throws java.io.IOException {
-        for (int i = 0; i < classes.length; i++) {
-          if (classes[i].isAssignableFrom(URLImageSource.class)) {
+    public Object getContent(URLConnection urlc, Class[] classes) throws java.io.IOException {
+        Class<?>[] cls = classes;
+        for (int i = 0; i < cls.length; i++) {
+            if (cls[i].isAssignableFrom(URLImageSource.class)) {
                 return new URLImageSource(urlc);
-          }
-          if (classes[i].isAssignableFrom(Image.class)) {
-            Toolkit tk = Toolkit.getDefaultToolkit();
-            return tk.createImage(new URLImageSource(urlc));
-          }
+            }
+            if (cls[i].isAssignableFrom(Image.class)) {
+                Toolkit tk = Toolkit.getDefaultToolkit();
+                return tk.createImage(new URLImageSource(urlc));
+            }
         }
         return null;
     }

src/share/classes/sun/net/www/content/image/x_xpixmap.java

@@ -35,15 +35,16 @@ public class x_xpixmap extends ContentHandler {
         return new URLImageSource(urlc);
     }
 
-    public Object getContent(URLConnection urlc, Class<?>[] classes) throws java.io.IOException {
-        for (int i = 0; i < classes.length; i++) {
-          if (classes[i].isAssignableFrom(URLImageSource.class)) {
+    public Object getContent(URLConnection urlc, Class[] classes) throws java.io.IOException {
+        Class<?>[] cls = classes;
+        for (int i = 0; i < cls.length; i++) {
+            if (cls[i].isAssignableFrom(URLImageSource.class)) {
                 return new URLImageSource(urlc);
-          }
-          if (classes[i].isAssignableFrom(Image.class)) {
-            Toolkit tk = Toolkit.getDefaultToolkit();
-            return tk.createImage(new URLImageSource(urlc));
-          }
+            }
+            if (cls[i].isAssignableFrom(Image.class)) {
+                Toolkit tk = Toolkit.getDefaultToolkit();
+                return tk.createImage(new URLImageSource(urlc));
+            }
         }
         return null;
     }