diff --git a/mozilla/layout/svg/base/src/nsSVGGeometryFrame.cpp b/mozilla/layout/svg/base/src/nsSVGGeometryFrame.cpp
index 52e38b61aeb..25e3f6e657b 100644
--- a/mozilla/layout/svg/base/src/nsSVGGeometryFrame.cpp
+++ b/mozilla/layout/svg/base/src/nsSVGGeometryFrame.cpp
@@ -199,6 +199,9 @@ nsSVGGeometryFrame::GetStrokeWidth()
 nsresult
 nsSVGGeometryFrame::GetStrokeDashArray(gfxFloat **aDashes, PRUint32 *aCount)
 {
+  nsSVGElement *ctx = static_cast<nsSVGElement*>
+                                 (GetType() == nsGkAtoms::svgGlyphFrame ?
+                                     mContent->GetParent() : mContent);
   *aDashes = nsnull;
   *aCount = 0;
 
@@ -215,7 +218,7 @@ nsSVGGeometryFrame::GetStrokeDashArray(gfxFloat **aDashes, PRUint32 *aCount)
       for (PRUint32 i = 0; i < count; i++) {
         dashes[i] =
           nsSVGUtils::CoordToFloat(presContext,
-                                   static_cast<nsSVGElement*>(mContent),
+                                   ctx,
                                    dasharray[i]);
         if (dashes[i] < 0.0f) {
           delete [] dashes;
@@ -242,9 +245,13 @@ nsSVGGeometryFrame::GetStrokeDashArray(gfxFloat **aDashes, PRUint32 *aCount)
 float
 nsSVGGeometryFrame::GetStrokeDashoffset()
 {
+  nsSVGElement *ctx = static_cast<nsSVGElement*>
+                                 (GetType() == nsGkAtoms::svgGlyphFrame ?
+                                     mContent->GetParent() : mContent);
+
   return
     nsSVGUtils::CoordToFloat(PresContext(),
-                             static_cast<nsSVGElement*>(mContent),
+                             ctx,
                              GetStyleSVG()->mStrokeDashoffset);
 }