2006-06-07 Guilhem Lavaux <guilhem@kaffe.org>native_layer_merge_head_2006_06_06

        * Merged HEAD as of 2006-06-06.

        * native/jni/native-lib/cpproc.h
        (CPIO_EXEC_NUM_PIPES): Compilation fix.

1 files changed, 16 insertions, 112 deletions

diff --git a/javax/swing/text/html/HTMLDocument.java b/javax/swing/text/html/HTMLDocument.java
index fba6cad12..4eba007f6 100644
--- a/javax/swing/text/html/HTMLDocument.java
+++ b/javax/swing/text/html/HTMLDocument.java
@@ -40,14 +40,12 @@ package javax.swing.text.html;
 
 import gnu.classpath.NotImplementedException;
 
+import gnu.javax.swing.text.html.CharacterAttributeTranslator;
 import java.io.IOException;
 import java.net.URL;
 import java.util.HashMap;
 import java.util.Stack;
 import java.util.Vector;
-
-import javax.swing.event.DocumentEvent;
-import javax.swing.event.UndoableEditEvent;
 import javax.swing.text.AbstractDocument;
 import javax.swing.text.AttributeSet;
 import javax.swing.text.BadLocationException;
@@ -131,21 +129,6 @@ public class HTMLDocument extends DefaultStyledDocument
   }
   
   /**
-   * Replaces the contents of the document with the given element
-   * specifications. This is called before insert if the loading is done
-   * in bursts. This is the only method called if loading the document
-   * entirely in one burst.
-   * 
-   * @param data - the date that replaces the content of the document
-   */
-  protected void create(DefaultStyledDocument.ElementSpec[] data)
-  {
-    // Once the super behaviour is properly implemented it should be sufficient
-    // to simply call super.create(data).
-    super.create(data);
-  }
-  
-  /**
    * This method creates a root element for the new document.
    * 
    * @return the new default root
@@ -216,41 +199,6 @@ public class HTMLDocument extends DefaultStyledDocument
   }
   
   /**
-   * Inserts new elements in bulk. This is how elements get created in the
-   * document. The parsing determines what structure is needed and creates the
-   * specification as a set of tokens that describe the edit while leaving the
-   * document free of a write-lock. This method can then be called in bursts by
-   * the reader to acquire a write-lock for a shorter duration (i.e. while the
-   * document is actually being altered). 
-   * 
-   * @param offset - the starting offset 
-   * @param data - the element data
-   * @throws BadLocationException - if the given position does not
-   * represent a valid location in the associated document.
-   */
-  protected void insert(int offset, DefaultStyledDocument.ElementSpec[] data)
-    throws BadLocationException
-  {
-    super.insert(offset, data);
-  }
-  
-  /**
-   * Updates document structure as a result of text insertion. This will happen
-   * within a write lock. This implementation simply parses the inserted content
-   * for line breaks and builds up a set of instructions for the element buffer.
-   * 
-   * @param chng - a description of the document change
-   * @param attr - the attributes
-   */
-  protected void insertUpdate(AbstractDocument.DefaultDocumentEvent chng, 
-                              AttributeSet attr)
-  {
-    // FIXME: Not implemented
-    System.out.println("insertUpdate not implemented");
-    super.insertUpdate(chng, attr);    
-  }
-  
-  /**
    * Returns the parser used by this HTMLDocument to insert HTML.
    * 
    * @return the parser used by this HTMLDocument to insert HTML.
@@ -414,6 +362,7 @@ public class HTMLDocument extends DefaultStyledDocument
   }
 
   public void processHTMLFrameHyperlinkEvent(HTMLFrameHyperlinkEvent event)
+  throws NotImplementedException
   {
     // TODO: Implement this properly.
   }
@@ -646,12 +595,16 @@ public class HTMLDocument extends DefaultStyledDocument
       {
         // Put the old attribute set on the stack.
         pushCharacterStyle();
-        
-        // And create the new one by adding the attributes in <code>a</code>.
-        if (a != null)
-          charAttr.addAttribute(t, a.copyAttributes());          
+
+	// Translate tag.. return if succesful.
+	if(CharacterAttributeTranslator.translateTag(charAttr, t, a))
+	  return;
+
+        // Just add the attributes in <code>a</code>.
+ 	if (a != null)
+ 	  charAttr.addAttribute(t, a.copyAttributes());          
       }
-      
+
       /**
        * Called when an end tag is seen for one of the types of tags associated
        * with this Action.
@@ -745,7 +698,6 @@ public class HTMLDocument extends DefaultStyledDocument
        */
       public void start(HTML.Tag t, MutableAttributeSet a)
       {
-        // FIXME: What else must be done here?
         blockOpen(t, a);
       }
       
@@ -755,7 +707,6 @@ public class HTMLDocument extends DefaultStyledDocument
        */
       public void end(HTML.Tag t)
       {
-        // FIXME: What else must be done here?
         blockClose(t);
       } 
     }
@@ -771,6 +722,7 @@ public class HTMLDocument extends DefaultStyledDocument
       {
         // FIXME: Implement.
         print ("PreAction.start not implemented");
+        super.start(t, a);
       }
       
       /**
@@ -782,6 +734,7 @@ public class HTMLDocument extends DefaultStyledDocument
       {
         // FIXME: Implement.
         print ("PreAction.end not implemented");
+        super.end(t);
       } 
     }
     
@@ -1131,7 +1084,7 @@ public class HTMLDocument extends DefaultStyledDocument
      */
     protected void pushCharacterStyle()
     {
-      charAttrStack.push(charAttr);
+      charAttrStack.push(charAttr.copyAttributes());
     }
     
     /**
@@ -1565,8 +1518,8 @@ public class HTMLDocument extends DefaultStyledDocument
    */
   public Element getElement(String attrId)
   {
-    Element root = getDefaultRootElement();
-    return getElement(root, HTML.getAttributeKey(attrId) , attrId);
+    return getElement(getDefaultRootElement(), HTML.getAttributeKey(attrId),
+                      attrId);
   }
   
   /**
@@ -1690,53 +1643,4 @@ public class HTMLDocument extends DefaultStyledDocument
     //  FIXME: Not implemented fully, use InsertHTML* in HTMLEditorKit?
     System.out.println("insertAfterStart not implemented");
   }
-  
-  /**
-   * This method sets the attributes associated with the paragraph containing
-   * offset. If replace is false, s is merged with existing attributes. The
-   * length argument determines how many characters are affected by the new
-   * attributes. This is often the entire paragraph.
-   * 
-   * @param offset -
-   *          the offset into the paragraph (must be at least 0)
-   * @param length -
-   *          the number of characters affected (must be at least 0)
-   * @param s -
-   *          the attributes
-   * @param replace -
-   *          whether to replace existing attributes, or merge them
-   */
-  public void setParagraphAttributes(int offset, int length, AttributeSet s,
-                                     boolean replace)
-    throws NotImplementedException
-  {
-    //  FIXME: Not implemented.
-    System.out.println("setParagraphAttributes not implemented");
-    super.setParagraphAttributes(offset, length, s, replace);
-  }
-  
-  /**
-   * This method flags a change in the document.
-   * 
-   *  @param e - the Document event
-   */
-  protected void fireChangedUpdate(DocumentEvent e)
-    throws NotImplementedException
-  {
-    //  FIXME: Not implemented.
-    System.out.println("fireChangedUpdate not implemented");
-    super.fireChangedUpdate(e);    
-  }
-
-  /**
-   * This method fires an event intended to be caught by Undo listeners. It
-   * simply calls the super version inherited from DefaultStyledDocument. With
-   * this method, an HTML editor could easily provide undo support.
-   * 
-   * @param e - the UndoableEditEvent
-   */
-  protected void fireUndoableEditUpdate(UndoableEditEvent e)
-  {
-    super.fireUndoableEditUpdate(e);
-  }
 }