org.xwiki.gwt.dom.client.internal.mozilla
Class MozillaSelection

java.lang.Object
  org.xwiki.gwt.dom.client.internal.AbstractSelection
      org.xwiki.gwt.dom.client.internal.DefaultSelection
          org.xwiki.gwt.dom.client.internal.mozilla.MozillaSelection

All Implemented Interfaces:

Selection

public class MozillaSelection
extends DefaultSelection

Fixes selection problems found in Firefox versions prior to 3.0.

Version:

$Id: MozillaSelection.java 20039 2009-05-16 12:04:30Z sdumitriu $

Constructor Summary

MozillaSelection(NativeSelection nativeSelection)
Creates a new selection object.

Method Summary

void	addRange(Range range) Adds a range to this selection.
protected int	adjustOffset(com.google.gwt.dom.client.Node node, int offset) Adjusts the specified offset within the given node to avoid NS_ERROR_DOM_INDEX_SIZE_ERR.

Methods inherited from class org.xwiki.gwt.dom.client.internal.DefaultSelection

getNativeSelection, getRangeAt, getRangeCount, removeAllRanges, removeRange

Methods inherited from class org.xwiki.gwt.dom.client.internal.AbstractSelection

collapse, collapseToEnd, collapseToStart, containsNode, deleteFromDocument, extend, getAnchorNode, getAnchorOffset, getFocusNode, getFocusOffset, isCollapsed, selectAllChildren, selectionLanguageChange, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MozillaSelection

public MozillaSelection(NativeSelection nativeSelection)

Creates a new selection object.

Parameters:

nativeSelection - the underlying native selection to be used

Method Detail

addRange

public void addRange(Range range)

Adds a range to this selection.

Specified by:

addRange in interface Selection

Overrides:

addRange in class DefaultSelection

Parameters:

range - the range to be added

See Also:

DefaultSelection.addRange(Range)

adjustOffset

protected int adjustOffset(com.google.gwt.dom.client.Node node,
                           int offset)

Adjusts the specified offset within the given node to avoid NS_ERROR_DOM_INDEX_SIZE_ERR.

Parameters:

node - A DOM node.

offset - The offset within the given node.

Returns:

the adjusted value of the specified offset.