From 9d362123c0ce32767f7d975f4d3e618614be51be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20=C3=81vila=20de=20Esp=C3=ADndola?=
 <respindola@mozilla.com>
Date: Wed, 15 Feb 2012 07:29:20 -0500
Subject: [PATCH] Bug 727212 - Remove dead code. r=jwatt.

---
 layout/svg/base/src/nsSVGForeignObjectFrame.cpp | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/layout/svg/base/src/nsSVGForeignObjectFrame.cpp b/layout/svg/base/src/nsSVGForeignObjectFrame.cpp
index 67de74f79db..35169c61fbc 100644
--- a/layout/svg/base/src/nsSVGForeignObjectFrame.cpp
+++ b/layout/svg/base/src/nsSVGForeignObjectFrame.cpp
@@ -271,12 +271,6 @@ nsSVGForeignObjectFrame::PaintSVG(nsSVGRenderState *aContext,
 
   gfx->Multiply(matrixForChildren);
 
-  // Transform the dirty rect into the rectangle containing the
-  // transformed dirty rect.
-  gfxMatrix invmatrix = matrix.Invert();
-  NS_ASSERTION(!invmatrix.IsSingular(),
-               "inverse of non-singular matrix should be non-singular");
-
   PRUint32 flags = nsLayoutUtils::PAINT_IN_TRANSFORM;
   if (aContext->IsPaintingToWindow()) {
     flags |= nsLayoutUtils::PAINT_TO_WINDOW;