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List:       kde-commits
Subject:    KDE/kdelibs/khtml/html
From:       Maks Orlovich <maksim () kde ! org>
Date:       2008-06-25 20:32:42
Message-ID: 1214425962.424323.16036.nullmailer () svn ! kde ! org
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SVN commit 824454 by orlovich:

Apply patch from Frank Reininghaus to fix handling of image map 
rectangles with corners reversed.
BUG:13860


 M  +3 -1      html_imageimpl.cpp  


--- trunk/KDE/kdelibs/khtml/html/html_imageimpl.cpp #824453:824454
@@ -581,7 +581,9 @@
         int y0 = m_coords[1].minWidth(height_);
         int x1 = m_coords[2].minWidth(width_);
         int y1 = m_coords[3].minWidth(height_);
-        region = QRegion(x0,y0,x1-x0,y1-y0);
+        // use qMin () and qAbs () to make sure that this works for any pair
+        // of opposite corners (x0,y0) and (x1,y1)
+        region = QRegion(qMin(x0,x1),qMin(y0,y1),qAbs(x1-x0),qAbs(y1-y0));
     }
     else if (shape==Default)
         region = QRegion(0,0,width_,height_);
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