--- a/svgtopt/SVG/SVGImpl/src/SVGFontFaceElementImpl.cpp Tue May 11 17:02:26 2010 +0300
+++ b/svgtopt/SVG/SVGImpl/src/SVGFontFaceElementImpl.cpp Tue Aug 31 16:06:58 2010 +0300
@@ -117,28 +117,31 @@
{
//AJD this whole thing needs to be replaced with some sort of external resource registry area....
//for images, fonts, other svg files
- if ( ((CSvgDocumentImpl*)iOwnerDocument)->Engine() && ((CSvgDocumentImpl*)iOwnerDocument)->Engine()->iFontHashMap)
- {
- TRAPD(err, ((CSvgDocumentImpl*)iOwnerDocument)->Engine()->iFontHashMap->RemoveReferenceFromFontL(iFontFamily->Des()));
- if (err)
+ CSvgDocumentImpl * ownerDoc = (CSvgDocumentImpl*)iOwnerDocument;
+ if ( ownerDoc )
{
- #ifdef _DEBUG
- RDebug::Printf("CSvgFontFaceElementImpl::~CSvgFontFaceElementImpl: Error trapped=%d", err);
- #endif
+ if ( ownerDoc->Engine() && ownerDoc->Engine()->iFontHashMap)
+ {
+ TRAPD(err, ownerDoc->Engine()->iFontHashMap->RemoveReferenceFromFontL(iFontFamily->Des()));
+ if (err)
+ {
+ #ifdef _DEBUG
+ RDebug::Printf("CSvgFontFaceElementImpl::~CSvgFontFaceElementImpl: Error trapped=%d", err);
+ #endif
+ }
+ }
+
+ if ( ownerDoc->iFontHashMap)
+ {
+ TRAPD(err, ownerDoc->iFontHashMap->RemoveReferenceFromFontL(iFontFamily->Des()));
+ if (err)
+ {
+ #ifdef _DEBUG
+ RDebug::Printf("CSvgFontFaceElementImpl::~CSvgFontFaceElementImpl: Error trapped=%d", err);
+ #endif
+ }
+ }
}
- }
-
- if ( (CSvgDocumentImpl*)iOwnerDocument && ((CSvgDocumentImpl*)iOwnerDocument)->iFontHashMap)
- {
- TRAPD(err, ((CSvgDocumentImpl*)iOwnerDocument)->iFontHashMap->RemoveReferenceFromFontL(iFontFamily->Des()));
- if (err)
- {
- #ifdef _DEBUG
- RDebug::Printf("CSvgFontFaceElementImpl::~CSvgFontFaceElementImpl: Error trapped=%d", err);
- #endif
- }
- }
-
if ( iFontFamily )
{
delete iFontFamily;