Index: Source/core/dom/Document.cpp |
diff --git a/Source/core/dom/Document.cpp b/Source/core/dom/Document.cpp |
index eabcc27066fa2cc79238693179ffb172d4129e17..e3199112cca649bf8ae7e40a0ba871602fad2a2f 100644 |
--- a/Source/core/dom/Document.cpp |
+++ b/Source/core/dom/Document.cpp |
@@ -4799,15 +4799,9 @@ |
HTMLDialogElement* Document::activeModalDialog() const |
{ |
- Vector<RefPtr<Element> >::const_reverse_iterator end = m_topLayerElements.rend(); |
- for (Vector<RefPtr<Element> >::const_reverse_iterator it = m_topLayerElements.rbegin(); it != end; ++it) { |
- if (!it->get()->hasTagName(dialogTag)) |
- continue; |
- HTMLDialogElement* dialog = toHTMLDialogElement(it->get()); |
- if (dialog->isModal()) |
- return dialog; |
- } |
- return 0; |
+ if (m_topLayerElements.isEmpty()) |
+ return 0; |
+ return toHTMLDialogElement(m_topLayerElements.last().get()); |
} |
void Document::webkitExitPointerLock() |