Bug 845374 - Part k: Stop including nsIContent.h in nsContentUtils.h; r=khuey

content/base/public/nsContentUtils.h

@@ -26,7 +26,6 @@
 #include "nsCharSeparatedTokenizer.h"
 #include "nsContentListDeclarations.h"
 #include "nsDataHashtable.h"
-#include "nsIContent.h"
 #include "nsIDocument.h"
 #include "nsIDOMEvent.h"
 #include "nsIDOMNode.h"

content/base/src/TreeWalker.cpp

@@ -10,6 +10,7 @@
 
 #include "mozilla/dom/TreeWalker.h"
 
+#include "nsIContent.h"
 #include "nsIDOMNode.h"
 #include "nsError.h"
 #include "nsINode.h"

embedding/components/webbrowserpersist/src/nsWebBrowserPersist.cpp

@@ -87,6 +87,8 @@
 
 #include "nsWebBrowserPersist.h"
 
+#include "nsIContent.h"
+
 using namespace mozilla;
 
 // Buffer file writes in 32kb chunks

layout/style/nsComputedDOMStyle.h

@@ -17,6 +17,7 @@
 #include "nsStyleContext.h"
 #include "nsStyleStruct.h"
 #include "nsIWeakReferenceUtils.h"
+#include "nsIContent.h"
 
 namespace mozilla {
 namespace dom {