2011-03-28 Evan Martin <evan@chromium.org>

        Reviewed by Ryosuke Niwa.

        Refactor duplicate code in HTMLTextElement
        https://bugs.webkit.org/show_bug.cgi?id=57215

        * html/HTMLTitleElement.cpp:
        (WebCore::HTMLTitleElement::childrenChanged):
        This method did an equivalent loop to the text() method on
        the same object.

git-svn-id: svn://svn.chromium.org/blink/trunk@82090 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/WebCore/ChangeLog

+2011-03-28  Evan Martin  <evan@chromium.org>
+
+        Reviewed by Ryosuke Niwa.
+
+        Refactor duplicate code in HTMLTextElement
+        https://bugs.webkit.org/show_bug.cgi?id=57215
+
+        * html/HTMLTitleElement.cpp:
+        (WebCore::HTMLTitleElement::childrenChanged):
+        This method did an equivalent loop to the text() method on
+        the same object.
+
 2011-03-27  Fumitoshi Ukai  <ukai@chromium.org>
 
         Reviewed by Alexey Proskuryakov.

third_party/WebKit/Source/WebCore/html/HTMLTitleElement.cpp

@@ -57,10 +57,7 @@ void HTMLTitleElement::removedFromDocument()
 
 void HTMLTitleElement::childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta)
 {
-    m_title = "";
-    for (Node* c = firstChild(); c != 0; c = c->nextSibling())
-        if (c->nodeType() == TEXT_NODE || c->nodeType() == CDATA_SECTION_NODE)
-            m_title += c->nodeValue();
+    m_title = text();
     if (inDocument())
         document()->setTitle(m_title, this);
     HTMLElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta);