Navigation transitions: Added notifyTransitionsShown and setupTransitionsView to WebLocalFrame

Source/core/dom/Document.cpp

Index: Source/core/dom/Document.cpp
diff --git a/Source/core/dom/Document.cpp b/Source/core/dom/Document.cpp
index 996a28e911bf13003b2f50d01cf4cf77b99a505b..acd121218ce2fad1856b23f65329ea06d566d75a 100644
--- a/Source/core/dom/Document.cpp
+++ b/Source/core/dom/Document.cpp
@@ -5734,6 +5734,20 @@ void Document::getTransitionElementData(Vector<TransitionElementData>& elementDa
     }
 }
 
+void Document::hideTransitionElements(const String& cssSelector)
+{
+    TrackExceptionState exceptionState;
+    RefPtr<StaticNodeList> nodeList = querySelectorAll(AtomicString(cssSelector), exceptionState);

[abarth-chromium, 2014/07/29 17:07:15]

If we're going to use cssSelector as an AtomicString, we should declare that as
the type of the argument.

[oystein (OOO til 10th of July), 2014/07/30 22:11:51]

Done.

+    if (nodeList && !exceptionState.hadException()) {
+        unsigned nodeListLength = nodeList->length();
+
+        for (unsigned nodeIndex = 0; nodeIndex < nodeListLength; ++nodeIndex) {
+            Node* node = nodeList->item(nodeIndex);
+            toElement(node)->setInlineStyleProperty(CSSPropertyDisplay, CSSValueNone);
+        }
+    }
+}
+
 bool Document::hasFocus() const
 {
     Page* page = this->page();