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path: root/slideshow/source/engine/transitions/slidechangebase.cxx
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Diffstat (limited to 'slideshow/source/engine/transitions/slidechangebase.cxx')
-rw-r--r--slideshow/source/engine/transitions/slidechangebase.cxx36
1 files changed, 18 insertions, 18 deletions
diff --git a/slideshow/source/engine/transitions/slidechangebase.cxx b/slideshow/source/engine/transitions/slidechangebase.cxx
index 2bbec99404f3..1e6e40a6bc6a 100644
--- a/slideshow/source/engine/transitions/slidechangebase.cxx
+++ b/slideshow/source/engine/transitions/slidechangebase.cxx
@@ -148,24 +148,24 @@ void SlideChangeBase::renderBitmap(
SlideBitmapSharedPtr const & pSlideBitmap,
cppcanvas::CanvasSharedPtr const & pCanvas )
{
- if( pSlideBitmap && pCanvas )
- {
- // need to render without any transformation (we
- // assume device units):
- const basegfx::B2DHomMatrix viewTransform(
- pCanvas->getTransformation() );
- const basegfx::B2DPoint pageOrigin(
- viewTransform * basegfx::B2DPoint() );
- const cppcanvas::CanvasSharedPtr pDevicePixelCanvas(
- pCanvas->clone() );
-
- // render at output position, don't modify bitmap object (no move!):
- const basegfx::B2DHomMatrix transform(basegfx::utils::createTranslateB2DHomMatrix(
- pageOrigin.getX(), pageOrigin.getY()));
-
- pDevicePixelCanvas->setTransformation( transform );
- pSlideBitmap->draw( pDevicePixelCanvas );
- }
+ if( !(pSlideBitmap && pCanvas) )
+ return;
+
+ // need to render without any transformation (we
+ // assume device units):
+ const basegfx::B2DHomMatrix viewTransform(
+ pCanvas->getTransformation() );
+ const basegfx::B2DPoint pageOrigin(
+ viewTransform * basegfx::B2DPoint() );
+ const cppcanvas::CanvasSharedPtr pDevicePixelCanvas(
+ pCanvas->clone() );
+
+ // render at output position, don't modify bitmap object (no move!):
+ const basegfx::B2DHomMatrix transform(basegfx::utils::createTranslateB2DHomMatrix(
+ pageOrigin.getX(), pageOrigin.getY()));
+
+ pDevicePixelCanvas->setTransformation( transform );
+ pSlideBitmap->draw( pDevicePixelCanvas );
}
void SlideChangeBase::prefetch( const AnimatableShapeSharedPtr&,