diff --git a/layout/generic/nsLineLayout.cpp b/layout/generic/nsLineLayout.cpp
index 33bcafda658..83bd073fccb 100644
--- a/layout/generic/nsLineLayout.cpp
+++ b/layout/generic/nsLineLayout.cpp
@@ -2619,7 +2619,7 @@ nsLineLayout::RelativePositionFrames(PerSpanData* psd, nsOverflowAreas& aOverflo
         if (pfd->GetFlag(PFD_RECOMPUTEOVERFLOW) ||
             frame->GetStyleContext()->HasTextDecorationLines()) {
           nsTextFrame* f = static_cast<nsTextFrame*>(frame);
-          r = f->RecomputeOverflow();
+          r = f->RecomputeOverflow(*mBlockReflowState);
         }
         frame->FinishAndStoreOverflow(r, frame->GetSize());
       }
diff --git a/layout/generic/nsLineLayout.h b/layout/generic/nsLineLayout.h
index 91eb19a61e3..9a42d97d893 100644
--- a/layout/generic/nsLineLayout.h
+++ b/layout/generic/nsLineLayout.h
@@ -369,6 +369,9 @@ public:
    * context (e.g. MathML or floating first-letter).
    */
   nsIFrame* GetLineContainerFrame() const { return mBlockReflowState->frame; }
+  const nsHTMLReflowState* GetLineContainerRS() const {
+    return mBlockReflowState;
+  }
   const nsLineList::iterator* GetLine() const {
     return GetFlag(LL_GOTLINEBOX) ? &mLineBox : nsnull;
   }
diff --git a/layout/generic/nsTextFrame.h b/layout/generic/nsTextFrame.h
index d522ffcc8ae..ad18f1ccb3c 100644
--- a/layout/generic/nsTextFrame.h
+++ b/layout/generic/nsTextFrame.h
@@ -264,7 +264,8 @@ public:
                                    PRUint32 aSkippedStartOffset = 0,
                                    PRUint32 aSkippedMaxLength = PR_UINT32_MAX);
 
-  nsOverflowAreas RecomputeOverflow();
+  nsOverflowAreas
+    RecomputeOverflow(const nsHTMLReflowState& aBlockReflowState);
 
   void AddInlineMinWidthForFlow(nsRenderingContext *aRenderingContext,
                                 nsIFrame::InlineMinWidthData *aData);
@@ -434,6 +435,7 @@ protected:
   SelectionDetails* GetSelectionDetails();
 
   void UnionAdditionalOverflow(nsPresContext* aPresContext,
+                               const nsHTMLReflowState& aBlockReflowState,
                                PropertyProvider& aProvider,
                                nsRect* aVisualOverflowRect,
                                bool aIncludeTextDecorations);
diff --git a/layout/generic/nsTextFrameThebes.cpp b/layout/generic/nsTextFrameThebes.cpp
index 9c6970e781e..566713f5c16 100644
--- a/layout/generic/nsTextFrameThebes.cpp
+++ b/layout/generic/nsTextFrameThebes.cpp
@@ -4375,6 +4375,7 @@ nsTextFrame::GetTextDecorations(nsPresContext* aPresContext,
 
 void
 nsTextFrame::UnionAdditionalOverflow(nsPresContext* aPresContext,
+                                     const nsHTMLReflowState& aBlockReflowState,
                                      PropertyProvider& aProvider,
                                      nsRect* aVisualOverflowRect,
                                      bool aIncludeTextDecorations)
@@ -7306,8 +7307,8 @@ nsTextFrame::ReflowText(nsLineLayout& aLineLayout, nscoord aAvailableWidth,
   // When we have text decorations, we don't need to compute their overflow now
   // because we're guaranteed to do it later
   // (see nsLineLayout::RelativePositionFrames)
-  UnionAdditionalOverflow(presContext, provider, &aMetrics.VisualOverflow(),
-                          false);
+  UnionAdditionalOverflow(presContext, *aLineLayout.GetLineContainerRS(),
+                          provider, &aMetrics.VisualOverflow(), false);
 
   /////////////////////////////////////////////////////////////////////
   // Clean up, update state
@@ -7544,7 +7545,7 @@ nsTextFrame::TrimTrailingWhiteSpace(nsRenderingContext* aRC)
 }
 
 nsOverflowAreas
-nsTextFrame::RecomputeOverflow()
+nsTextFrame::RecomputeOverflow(const nsHTMLReflowState& aBlockReflowState)
 {
   nsRect bounds(nsPoint(0, 0), GetSize());
   nsOverflowAreas result(bounds, bounds);
@@ -7563,7 +7564,8 @@ nsTextFrame::RecomputeOverflow()
                           &provider);
   nsRect &vis = result.VisualOverflow();
   vis.UnionRect(vis, RoundOut(textMetrics.mBoundingBox) + nsPoint(0, mAscent));
-  UnionAdditionalOverflow(PresContext(), provider, &vis, true);
+  UnionAdditionalOverflow(PresContext(), aBlockReflowState, provider,
+                          &vis, true);
   return result;
 }
 static PRUnichar TransformChar(const nsStyleText* aStyle, gfxTextRun* aTextRun,