Changeset 19584 for trunk/WebCore/dom/Node.h

Timestamp:

02/12/07 15:24:15 (2 years ago)

Author:

andersca

Message:

LayoutTests:

Reviewed by Darin.

<rdar://problem/4846962>
Aperture: Aperture 1.5 - DOM exception occurs when exporting a web gallery

• fast/dom/Document/replace-child-expected.txt: Added.
• fast/dom/Document/replace-child.html: Added.

WebCore:

Reviewed by Darin.

<rdar://problem/4846962>
Aperture: Aperture 1.5 - DOM exception occurs when exporting a web gallery

• dom/ContainerNode.cpp: (WebCore::ContainerNode::replaceChild): Call checkReplaceChild here.

• dom/Document.cpp: (WebCore::Document::canReplaceChild):
• dom/Document.h: Add implementation of canReplaceChild that makes sure that doing the replacement won't cause more than one element and document type node to end up in the document.

• dom/Node.cpp: (WebCore::Node::canReplaceChild): Base implementation of canReplaceChild.

(WebCore::Node::checkReplaceChild):
New function that does what checAddChild does but calls canReplaceChild.

Files:

• trunk/WebCore/dom/Node.h (modified) (1 diff)

trunk/WebCore/dom/Node.h

@@ -338 +338 @@
     virtual bool childAllowed(Node* newChild);          // Error-checking during parsing that checks the DTD
 
+    void checkReplaceChild(Node* newChild, Node* oldChild, ExceptionCode&);
+    virtual bool canReplaceChild(Node* newChild, Node* oldChild);
+    
     // Used to determine whether range offsets use characters or node indices.
     virtual bool offsetInCharacters() const;