diff --git a/mozilla/content/html/content/src/nsGenericHTMLElement.cpp b/mozilla/content/html/content/src/nsGenericHTMLElement.cpp
index 4e851c91a61..12dde33ddc5 100644
--- a/mozilla/content/html/content/src/nsGenericHTMLElement.cpp
+++ b/mozilla/content/html/content/src/nsGenericHTMLElement.cpp
@@ -142,7 +142,6 @@
 #include "nsIEditor.h"
 #include "nsIEditorIMESupport.h"
 #include "nsEventDispatcher.h"
-#include "nsLayoutUtils.h"
 
 // XXX todo: add in missing out-of-memory checks
 
@@ -626,7 +625,20 @@ nsGenericHTMLElement::GetOffsetRect(nsRect& aRect, nsIContent** aOffsetParent)
   }
 
   // Get the union of all rectangles in this and continuation frames
-  nsRect rcFrame = nsLayoutUtils::GetUnionOfAllRects(frame);
+  nsRect rcFrame;
+  nsIFrame* next = frame;
+
+  do {
+    rcFrame.UnionRect(rcFrame, next->GetRect());
+    next = next->GetNextContinuation();
+  } while (next);
+
+  if (rcFrame.IsEmpty()) {
+    // It could happen that all the rects are empty (eg zero-width or
+    // zero-height).  In that case, use the first rect for the frame.
+    rcFrame = frame->GetRect();
+  }
+
   nsIContent *docElement = document->GetRootContent();
 
   // Find the frame parent whose content's tagName either matches
@@ -650,7 +662,7 @@ nsGenericHTMLElement::GetOffsetRect(nsRect& aRect, nsIContent** aOffsetParent)
     PRBool is_absolutely_positioned = PR_FALSE;
     PRBool is_positioned = PR_FALSE;
 
-    origin = nsLayoutUtils::GetPositionIgnoringScrolling(frame);
+    origin = frame->GetPosition();
 
     const nsStyleDisplay* display = frame->GetStyleDisplay();
 
@@ -686,7 +698,7 @@ nsGenericHTMLElement::GetOffsetRect(nsRect& aRect, nsIContent** aOffsetParent)
       // right coordinate system
 
       if (!is_absolutely_positioned) {
-        origin += nsLayoutUtils::GetPositionIgnoringScrolling(parent);
+        origin += parent->GetPosition();
       }
 
       content = parent->GetContent();
diff --git a/mozilla/layout/base/nsLayoutUtils.cpp b/mozilla/layout/base/nsLayoutUtils.cpp
index ea692c03ce5..adc0f286c7f 100644
--- a/mozilla/layout/base/nsLayoutUtils.cpp
+++ b/mozilla/layout/base/nsLayoutUtils.cpp
@@ -473,47 +473,6 @@ nsLayoutUtils::GetNearestScrollingView(nsIView* aView, Direction aDirection)
   return scrollableView;
 }
 
-nsPoint
-nsLayoutUtils::GetPositionIgnoringScrolling(nsIFrame* aFrame)
-{
-  nsIFrame* parent = aFrame->GetParent();
-  if (!parent)
-    return aFrame->GetPosition();
-  nsIScrollableFrame* scrollable;
-  CallQueryInterface(parent, &scrollable);
-  if (!scrollable)
-    return aFrame->GetPosition();
-  // Compensate for the scroll position ... this might not result in (0,0)
-  // if there is a scrollbar above or to the left of the content. Note that
-  // scrolling moves the frame's position by the negative of GetScrollPosition.
-  return aFrame->GetPosition() + scrollable->GetScrollPosition();
-}
-
-nsRect
-nsLayoutUtils::GetUnionOfAllRects(nsIFrame* aFrame)
-{
-  nsRect rcFrame;
-  nsIFrame* next = aFrame;
-  nsIFrame* frameParent = aFrame->GetParent();
-  if (!frameParent)
-    return aFrame->GetRect();
-
-  do {
-    nsRect r = next->GetRect() + next->GetParent()->GetOffsetTo(frameParent);
-    rcFrame.UnionRect(rcFrame, r);
-    next = next->GetNextContinuation();
-  } while (next);
-
-  if (rcFrame.IsEmpty()) {
-    // It could happen that all the rects are empty (eg zero-width or
-    // zero-height).  In that case, use the first rect for the frame, so the
-    // x and y coordinates are usable.
-    rcFrame = aFrame->GetRect();
-  }
-
-  return rcFrame;
-}
-
 nsPoint
 nsLayoutUtils::GetDOMEventCoordinatesRelativeTo(nsIDOMEvent* aDOMEvent, nsIFrame* aFrame)
 {
diff --git a/mozilla/layout/base/nsLayoutUtils.h b/mozilla/layout/base/nsLayoutUtils.h
index b2637c3adbb..dfc8bc56be4 100644
--- a/mozilla/layout/base/nsLayoutUtils.h
+++ b/mozilla/layout/base/nsLayoutUtils.h
@@ -261,19 +261,6 @@ public:
    * its pres-shell
    */
   static PRBool IsInitialContainingBlock(nsIFrame* aFrame);
-  
-  /**
-   * @return the offset of aFrame from its parent, as if it were scrolled to
-   * the top.
-   */
-  static nsPoint GetPositionIgnoringScrolling(nsIFrame* aFrame);
-
-  /**
-   * @return a rectangle relative to aFrame's parent that is the union of
-   * aFrame->GetRect() plus the GetRect()s of all aFrame's continuations. If
-   * all the rects are empty we just return aFrame->GetRect().
-   */
-  static nsRect GetUnionOfAllRects(nsIFrame* aFrame);
 
   /**
    * Get the coordinates of a given DOM mouse event, relative to a given
diff --git a/mozilla/layout/xul/base/src/nsBoxObject.cpp b/mozilla/layout/xul/base/src/nsBoxObject.cpp
index aa73fea52a3..1435fb036ab 100644
--- a/mozilla/layout/xul/base/src/nsBoxObject.cpp
+++ b/mozilla/layout/xul/base/src/nsBoxObject.cpp
@@ -56,7 +56,6 @@
 #include "nsIWidget.h"
 #include "nsIDOMXULElement.h"
 #include "nsIFrame.h"
-#include "nsLayoutUtils.h"
 
 // Static IIDs/CIDs. Try to minimize these.
 static NS_DEFINE_CID(kLookAndFeelCID, NS_LOOKANDFEEL_CID);
@@ -196,10 +195,15 @@ nsBoxObject::GetOffsetRect(nsRect& aRect)
   nsIFrame* frame = GetFrame(PR_TRUE);
   if (frame) {
     // Get its origin
-    nsPoint origin = nsLayoutUtils::GetPositionIgnoringScrolling(frame);
+    nsPoint origin = frame->GetPosition();
 
     // Get the union of all rectangles in this and continuation frames
-    nsRect rcFrame = nsLayoutUtils::GetUnionOfAllRects(frame);
+    nsRect rcFrame;
+    nsIFrame* next = frame;
+    do {
+      rcFrame.UnionRect(rcFrame, next->GetRect());
+      next = next->GetNextContinuation();
+    } while (nsnull != next);
         
     // Find the frame parent whose content is the document element.
     nsIContent *docElement = mContent->GetCurrentDoc()->GetRootContent();
@@ -212,7 +216,7 @@ nsBoxObject::GetOffsetRect(nsRect& aRect)
 
       // Add the parent's origin to our own to get to the
       // right coordinate system
-      origin += nsLayoutUtils::GetPositionIgnoringScrolling(parent);
+      origin += parent->GetPosition();
 
       parent = parent->GetParent();
     }