Hi Stephan,
I am unable to reproduce it here. Do you have some other way to
reproduce it other then make check?
I am attaching updated patch with fixed loop. Please could you try it?
Cheers
Radek
On Wed, 2012-01-25 at 10:42 +0100, Stephan Bergmann wrote:
> One thing I did notice with the first hunk of your patch is that it
> moved "pAction = NextAction();" outside the for loop -- but that looks
> irrelevant to the problem at hand, as ImplPlayWithRenderer appears to
> always return true in the newly introduced if here.
>
> Also, forms_unoapi now triggers lots of
>
> > warn:legacy.osl:10979:9:/data/lo/core/cppcanvas/source/mtfrenderer/implrenderer.cxx:2715:
> > Unknown meta action type encountered
>
> from within ImplPlayWithRenderer and at least once triggers that
> function's catch (RuntimeException) block with an exception with message
>
> > basegfx::B2DPolyPolygon
> > cppcanvas::tools::createTextLinesPolyPolygon(basegfx::B2DPoint, const
> > double&, const cppcanvas::tools::TextLineInfo&),
> > ::cppcanvas::internal::createTextLinesPolyPolygon(): Unexpected strikeout
> > case
>
> -- anomalies the original code did not exhibit.
>
> Stephan
>
diff --git a/vcl/source/gdi/gdimtf.cxx b/vcl/source/gdi/gdimtf.cxx
index e9ac49e..1f7a670 100644
--- a/vcl/source/gdi/gdimtf.cxx
+++ b/vcl/source/gdi/gdimtf.cxx
@@ -406,29 +406,31 @@ void GDIMetaFile::Play( OutputDevice* pOut, size_t nPos )
pOut->SetLayoutMode( 0 );
pOut->SetDigitLanguage( 0 );
- for( size_t nCurPos = nCurrentActionElement; nCurPos < nPos; nCurPos++ )
- {
- if( !Hook() )
+ OSL_TRACE("GDIMetaFile::Play on device of size: %d x %d", pOut->GetOutputSizePixel().Width(), pOut->GetOutputSizePixel().Height());
+ if( !ImplPlayWithRenderer( pOut, Point(0,0), pOut->GetOutputSizePixel() ) ) {
+ for( size_t nCurPos = nCurrentActionElement; nCurPos < nPos; nCurPos++ )
{
- MetaCommentAction* pCommentAct = static_cast<MetaCommentAction*>(pAction);
- if( pAction->GetType() == META_COMMENT_ACTION &&
- pCommentAct->GetComment().equalsL(RTL_CONSTASCII_STRINGPARAM("DELEGATE_PLUGGABLE_RENDERER")) )
- {
- ImplDelegate2PluggableRenderer(pCommentAct, pOut);
- }
- else
+ if( !Hook() )
{
- pAction->Execute( pOut );
+ MetaCommentAction* pCommentAct = static_cast<MetaCommentAction*>(pAction);
+ if( pAction->GetType() == META_COMMENT_ACTION &&
+ pCommentAct->GetComment().equalsL(RTL_CONSTASCII_STRINGPARAM("DELEGATE_PLUGGABLE_RENDERER")) )
+ {
+ ImplDelegate2PluggableRenderer(pCommentAct, pOut);
+ }
+ else
+ {
+ pAction->Execute( pOut );
+ }
+
+ // flush output from time to time
+ if( i++ > nSyncCount )
+ ( (Window*) pOut )->Flush(), i = 0;
}
- // flush output from time to time
- if( i++ > nSyncCount )
- ( (Window*) pOut )->Flush(), i = 0;
+ pAction = NextAction();
}
-
- pAction = NextAction();
}
-
pOut->Pop();
}
}
@@ -608,7 +610,7 @@ void GDIMetaFile::Play( OutputDevice* pOut, const Point& rPos,
{
GDIMetaFile* pMtf = pOut->GetConnectMetaFile();
- if( bUseCanvas && !pMtf && ImplPlayWithRenderer( pOut, rPos, aDestSize ) )
+ if( bUseCanvas && ImplPlayWithRenderer( pOut, rPos, aDestSize ) )
return;
Size aTmpPrefSize( pOut->LogicToPixel( GetPrefSize(), aDrawMap ) );
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