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Posted to dev@openoffice.apache.org by shzh zhao <ao...@gmail.com> on 2012/10/09 08:36:46 UTC

why AOO adjusts the value when calculating the position of an image?

hi,

in oox/source/xls/drawingbase.cxx
EmuRectangle ShapeAnchor::calcAnchorRectEmu( const Size& rGageSizeHmm) const
{
......
   // add 0.75 mm (27,000 EMUs) in X direction to correct display error
    if( aAnchorRect.X >= 0 )
        aAnchorRect.X += 27000;
    // remove 0.25 mm (9,000 EMUs) in Y direction to correct display error
    if( aAnchorRect.Y >= 9000 )
        aAnchorRect.Y -= 9000;
}

why AOO adjusts the value when calculating the position of an image?
and this adjust will introduce an issue if the X position of an image is 0,
for example(refer to the attachment),import this document in AOO,the image
is moved a little to the right side.
-- 
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