mochitest bustage fix from bug 392928.

git-svn-id: svn://10.0.0.236/trunk@233169 18797224-902f-48f8-a5cc-f745e15eee43
2007-08-27 23:45:16 +00:00
parent 88dda3388b
commit 8c193b7dc6
1 changed files with 3 additions and 1 deletions
--- a/mozilla/layout/svg/base/src/nsSVGOuterSVGFrame.cpp
+++ b/mozilla/layout/svg/base/src/nsSVGOuterSVGFrame.cpp
@@ -569,7 +569,9 @@ nsSVGOuterSVGFrame::GetCanvasTM()

    // our content is the document element so we must premultiply the values
    // of its currentScale and currentTranslate properties
-    if (svgElement->mEnumAttributes[nsSVGSVGElement::ZOOMANDPAN].GetAnimValue()
+    if (mCurrentScale &&
+        mCurrentTranslate &&
+        svgElement->mEnumAttributes[nsSVGSVGElement::ZOOMANDPAN].GetAnimValue()
        == nsIDOMSVGZoomAndPan::SVG_ZOOMANDPAN_MAGNIFY) {
      nsCOMPtr<nsIDOMSVGMatrix> zoomPanMatrix;
      nsCOMPtr<nsIDOMSVGMatrix> temp;