Refactory: Remove UI from core plugin.

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / corext / textmanipulation / MultiTextEdit.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/corext/textmanipulation/MultiTextEdit.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/corext/textmanipulation/MultiTextEdit.java
deleted file mode 100644 (file)
index 5973efd..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/corext/textmanipulation/MultiTextEdit.java
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved.
- */
-package net.sourceforge.phpdt.internal.corext.textmanipulation;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.jface.util.Assert;
-
-public class MultiTextEdit {
-
-       private List fChildren;
-
-       /**
-        * Creates a new composite text edit.
-        */
-       public MultiTextEdit() {
-               fChildren = new ArrayList(3);
-       }
-
-       protected MultiTextEdit(List children) throws CoreException {
-               fChildren = new ArrayList(children.size());
-               for (Iterator iter = children.iterator(); iter.hasNext();) {
-                       fChildren.add(((TextEdit) iter.next()).copy());
-               }
-       }
-
-       protected List getChildren() {
-               return fChildren;
-       }
-
-       /**
-        * Adds all <code>TextEdits</code> managed by the given multt text edit.
-        * 
-        * @param edit
-        *            the multi text edit to be added.
-        */
-       public void add(MultiTextEdit edit) {
-               Assert.isNotNull(edit);
-               fChildren.add(edit);
-       }
-
-       /**
-        * Adds a text edit.
-        * 
-        * @param edit
-        *            the text edit to be added
-        */
-       public void add(TextEdit edit) {
-               Assert.isNotNull(edit);
-               fChildren.add(edit);
-       }
-
-       /**
-        * Returns the children managed by this text edit collection.
-        * 
-        * @return the children of this composite text edit
-        */
-       public Iterator iterator() {
-               return fChildren.iterator();
-       }
-
-       /**
-        * Connects this text edit to the given <code>TextBufferEditor</code>.
-        * Note that this method <b>should only be called</b> by a <code>
-        * TextBufferEditor</code>.
-        * <p>
-        * This default implementation does nothing. Subclasses may override if
-        * needed.
-        * 
-        * @param editor
-        *            the text buffer editor this text edit has been added to
-        */
-       public void connect(TextBufferEditor editor) throws CoreException {
-               for (Iterator iter = fChildren.iterator(); iter.hasNext();) {
-                       Object element = iter.next();
-                       if (element instanceof TextEdit)
-                               editor.add((TextEdit) element);
-                       else
-                               editor.add((MultiTextEdit) element);
-               }
-       }
-
-       /**
-        * Creates and returns a copy of this text edit collection. The copy method
-        * should be implemented in a way so that the copy can be added to a
-        * different <code>
-        * TextBuffer</code> without causing any harm to the
-        * object from which the copy has been created.
-        * 
-        * @return a copy of this object.
-        */
-       public MultiTextEdit copy() throws CoreException {
-               return new MultiTextEdit(fChildren);
-       }
-
-       /**
-        * Returns the <code>TextRange</code> that this text edit is going to
-        * manipulate. If this method is called before the
-        * <code>MultiTextEdit</code> has been added to a
-        * <code>TextBufferEditor</code> it may return <code>
-        * null</code> to
-        * indicate this situation.
-        * 
-        * @return the <code>TextRange</code>s this <code>TextEdit is going
-        *      to manipulate
-        */
-       public TextRange getTextRange() {
-               int size = fChildren.size();
-               if (size == 0)
-                       return new TextRange(0, 0);
-               TextRange range = ((TextEdit) fChildren.get(0)).getTextRange();
-               int start = range.getOffset();
-               int end = range.getInclusiveEnd();
-               for (int i = 1; i < size; i++) {
-                       range = ((TextEdit) fChildren.get(i)).getTextRange();
-                       start = Math.min(start, range.getOffset());
-                       end = Math.max(end, range.getInclusiveEnd());
-               }
-               return new TextRange(start, end - start + 1);
-       }
-
-       /**
-        * Returns the element modified by this text edit. The method may return
-        * <code>null</code> if the modification isn't related to a element or if
-        * the content of the modified text buffer doesn't follow any syntax.
-        * <p>
-        * This default implementation returns <code>null</code>
-        * 
-        * @return the element modified by this text edit
-        */
-       public Object getModifiedElement() {
-               return null;
-       }
-}