Author: lijiany
Date: Thu Aug 16 02:26:37 2012
New Revision: 1373702
URL: http://svn.apache.org/viewvc?rev=1373702&view=rev
Log:
#119535# Fix WMF image with type pattern brush
Reported by: Du Jing
Patch by: Jianyuan Li
Review by: SunYing
Modified:
incubator/ooo/trunk/main/svtools/source/filter/wmf/enhwmf.cxx
Modified: incubator/ooo/trunk/main/svtools/source/filter/wmf/enhwmf.cxx
URL:
http://svn.apache.org/viewvc/incubator/ooo/trunk/main/svtools/source/filter/wmf/enhwmf.cxx?rev=1373702&r1=1373701&r2=1373702&view=diff
==============================================================================
--- incubator/ooo/trunk/main/svtools/source/filter/wmf/enhwmf.cxx (original)
+++ incubator/ooo/trunk/main/svtools/source/filter/wmf/enhwmf.cxx Thu Aug 16
02:26:37 2012
@@ -1280,7 +1280,45 @@ sal_Bool EnhWMFReader::ReadEnhWMF()
}
}
break;
-
+ case EMR_CREATEDIBPATTERNBRUSHPT :
+ sal_uInt32 nTmp32;
+ sal_uInt32 nOffset;
+ *pWMF >> nIndex;
+ Bitmap aBmp;
+ BitmapReadAccess* pBmp;
+ sal_uInt32 nRed = 0, nGreen = 0, nBlue =
0, nCount = 1;
+
+ *pWMF >> nTmp32;
+ *pWMF >> nOffset;
+ for ( sal_Int32 i = 0; i < (nOffset - 20)/4; i
++ )
+ {
+ *pWMF >> nTmp32;
+ }
+
+ aBmp.Read( *pWMF, sal_False );
+ pBmp = aBmp.AcquireReadAccess();
+ if ( pBmp )
+ {
+ for ( sal_Int32 y = 0; y <
pBmp->Height(); y++ )
+ {
+ for ( sal_Int32 x = 0; x <
pBmp->Width(); x++ )
+ {
+ const BitmapColor
aColor( pBmp->GetColor( y, x ) );
+
+ nRed += aColor.GetRed();
+ nGreen +=
aColor.GetGreen();
+ nBlue +=
aColor.GetBlue();
+ }
+ }
+ nCount = pBmp->Height() * pBmp->Width();
+ if ( !nCount )
+ nCount++;
+ aBmp.ReleaseAccess( pBmp );
+ }
+ Color aColor( (sal_Char)( nRed / nCount ),
(sal_Char)( nGreen / nCount ), (sal_Char)( nBlue / nCount ) );
+ pOut->CreateObject( nIndex, GDI_BRUSH, new
WinMtfFillStyle( aColor, sal_False ) );
+
+ break;
#ifdef WIN_MTF_ASSERT
default : WinMtfAssertHandler( "Unknown
Meta Action" ); break;
