diff options
| author | Miklos Vajna <vmiklos@collabora.co.uk> | 2017-05-26 17:27:15 +0200 |
|---|---|---|
| committer | Miklos Vajna <vmiklos@collabora.co.uk> | 2017-05-31 16:18:43 +0200 |
| commit | 0a73929a8225227fe540c5920c15382bc61dec61 (patch) | |
| tree | 7a4819a3e718f981046a0e61eb9592a56060db42 /sw | |
| parent | 096bda90377caa7a3e2a7c52cbbd8553901dfb88 (diff) | |
tdf#108056 sw SubtractFlys: add missing expansion of the clip path
With this finally the bugdoc has no more unexpected white lines around
the fly frame. In the non-SubtractFlys case DrawFillAttributes() already
did an expansion of the clip path, but this was overwritten in case the
layout flag was set.
Fix the problem by taking care of this in lcl_SubtractFlys() itself.
Change-Id: Iac91279f8bc19588e763425aff5cb800e793da83
Reviewed-on: https://gerrit.libreoffice.org/38079
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>
(cherry picked from commit 0714d2f3009bbb24501561c1a8e96a6feb9a42ca)
Diffstat (limited to 'sw')
| -rw-r--r-- | sw/source/core/layout/paintfrm.cxx | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/sw/source/core/layout/paintfrm.cxx b/sw/source/core/layout/paintfrm.cxx index a2b9df5e4360..db06709f5969 100644 --- a/sw/source/core/layout/paintfrm.cxx +++ b/sw/source/core/layout/paintfrm.cxx @@ -1537,6 +1537,21 @@ static void lcl_ExtendLeftAndRight( SwRect& _rRect, } } +/// Returns a range suitable for subtraction when lcl_SubtractFlys() is used. +/// Otherwise DrawFillAttributes() expands the clip path itself. +static basegfx::B2DRange lcl_ShrinkFly(const SwRect& rRect) +{ + static MapMode aMapMode(MapUnit::MapTwip); + static const Size aSingleUnit = Application::GetDefaultDevice()->PixelToLogic(Size(1, 1), aMapMode); + + double x1 = rRect.Left() + aSingleUnit.getWidth(); + double y1 = rRect.Top() + aSingleUnit.getHeight(); + double x2 = rRect.Right() - aSingleUnit.getWidth(); + double y2 = rRect.Bottom() - aSingleUnit.getHeight(); + + return basegfx::B2DRange(x1, y1, x2, y2); +} + static void lcl_SubtractFlys( const SwFrame *pFrame, const SwPageFrame *pPage, const SwRect &rRect, SwRegionRects &rRegion, basegfx::tools::B2DClipState& rClipState, SwPaintProperties & rProperties) { @@ -1671,7 +1686,7 @@ static void lcl_SubtractFlys( const SwFrame *pFrame, const SwPageFrame *pPage, const SwBorderAttrs &rAttrs = *aAccess.Get(); ::lcl_CalcBorderRect( aRect, pFly, rAttrs, true, rProperties ); rRegion -= aRect; - rClipState.subtractRange(basegfx::B2DRange(aRect.Left(), aRect.Top(), aRect.Right(), aRect.Bottom())); + rClipState.subtractRange(lcl_ShrinkFly(aRect)); continue; } else @@ -1689,14 +1704,14 @@ static void lcl_SubtractFlys( const SwFrame *pFrame, const SwPageFrame *pPage, const SwBorderAttrs &rAttrs = *aAccess.Get(); ::lcl_CalcBorderRect( aRect, pFly, rAttrs, true, rProperties ); rRegion -= aRect; - rClipState.subtractRange(basegfx::B2DRange(aRect.Left(), aRect.Top(), aRect.Right(), aRect.Bottom())); + rClipState.subtractRange(lcl_ShrinkFly(aRect)); } else { SwRect aRect( pFly->Prt() ); aRect += pFly->Frame().Pos(); rRegion -= aRect; - rClipState.subtractRange(basegfx::B2DRange(aRect.Left(), aRect.Top(), aRect.Right(), aRect.Bottom())); + rClipState.subtractRange(lcl_ShrinkFly(aRect)); } } if (gProp.pSRetoucheFly == gProp.pSRetoucheFly2) |