diff options
Diffstat (limited to 'toolkit/test/accessibility/AccTreeNode.java')
| -rw-r--r-- | toolkit/test/accessibility/AccTreeNode.java | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/toolkit/test/accessibility/AccTreeNode.java b/toolkit/test/accessibility/AccTreeNode.java index 2c041030f2fb..1ce85b68eb2d 100644 --- a/toolkit/test/accessibility/AccTreeNode.java +++ b/toolkit/test/accessibility/AccTreeNode.java @@ -174,6 +174,29 @@ class AccTreeNode return null; } + public AccessibleTreeNode getChildNoCreate (int nIndex) + throws IndexOutOfBoundsException + { + if( nIndex >= 0 ) + { + for(int i = 0; i < maHandlers.size(); i++) + { + // check if this handler has the child, and if not + // search with next handler + HandlerDescriptor aDescriptor = getHandlerDescriptor (i); + if (nIndex < aDescriptor.mnChildCount) + return aDescriptor.maHandler.getChildNoCreate (this, nIndex); + else + nIndex -= aDescriptor.mnChildCount; + } + } + else + throw new IndexOutOfBoundsException(); + + // nothing found? + return null; + } + public boolean removeChild (int nIndex) throws IndexOutOfBoundsException { @@ -230,7 +253,7 @@ class AccTreeNode public boolean equals (Object aOther) { - return (this == aOther) || aOther.equals(mxContext); + return (this == aOther) || (aOther!=null && aOther.equals(mxContext)); } @@ -297,9 +320,12 @@ class AccTreeNode The returned array containes the indices of the updated children and can be used to create a TreeModelEvent. */ - public Vector update (java.lang.Class class1) - {return update (class1, null); } - public Vector update (java.lang.Class class1, java.lang.Class class2) + public Vector updateChildren (java.lang.Class class1) + { + return updateChildren (class1, null); + } + + public Vector updateChildren (java.lang.Class class1, java.lang.Class class2) { Vector aChildIndices = new Vector(); int nOffset = 0; |