diff options
| author | Luboš Luňák <l.lunak@suse.cz> | 2012-06-22 17:19:12 +0200 |
|---|---|---|
| committer | Luboš Luňák <l.lunak@suse.cz> | 2012-06-22 17:40:09 +0200 |
| commit | ceb8b18f5b7437ba7438c428c3c78e4d8d67fee3 (patch) | |
| tree | d37c8b63df0d31eceabb9976bc0a642699b9e658 /vcl/source | |
| parent | 7cb232e6ee80994cf1f8cb17d34e09eb98fdabc7 (diff) | |
use generic names rather than specific algorithm names when scaling
The Lanczos scaling is of very good quality, but it's rather slow,
which can be very noticeable with large images, so it's not a very
good default for everything. And in general, it's not good to refer
to a specific algorithm when all one usually wants is fast/default/best.
Some of these changes are a bit of a guess between default/best,
but the general logic is that best should be used only for images
that won't be large or where the possible waiting does not matter.
Change-Id: I53765507ecb7ed167890f6dd05e73fe53ffd0231
Diffstat (limited to 'vcl/source')
| -rw-r--r-- | vcl/source/gdi/bitmapex.cxx | 2 | ||||
| -rw-r--r-- | vcl/source/gdi/pdfwriter_impl2.cxx | 2 | ||||
| -rw-r--r-- | vcl/source/helper/canvasbitmap.cxx | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/vcl/source/gdi/bitmapex.cxx b/vcl/source/gdi/bitmapex.cxx index 72c91e43003f..d1d42629f7b1 100644 --- a/vcl/source/gdi/bitmapex.cxx +++ b/vcl/source/gdi/bitmapex.cxx @@ -754,7 +754,7 @@ BitmapEx BitmapEx:: AutoScaleBitmap(BitmapEx & aBitmap, const long aStandardSize } aScaledSize = Size( imgNewWidth, imgNewHeight ); - aRet.Scale( aScaledSize, BMP_SCALE_LANCZOS ); + aRet.Scale( aScaledSize, BMP_SCALE_BEST ); } else { diff --git a/vcl/source/gdi/pdfwriter_impl2.cxx b/vcl/source/gdi/pdfwriter_impl2.cxx index 3fc7fac69b14..d7998c9b1264 100644 --- a/vcl/source/gdi/pdfwriter_impl2.cxx +++ b/vcl/source/gdi/pdfwriter_impl2.cxx @@ -139,7 +139,7 @@ void PDFWriterImpl::implWriteBitmapEx( const Point& i_rPoint, const Size& i_rSiz aNewBmpSize.Height() = FRound( fMaxPixelX / fBmpWH); } if( aNewBmpSize.Width() && aNewBmpSize.Height() ) - aBitmapEx.Scale( aNewBmpSize, BMP_SCALE_LANCZOS ); + aBitmapEx.Scale( aNewBmpSize, BMP_SCALE_BEST ); else aBitmapEx.SetEmpty(); } diff --git a/vcl/source/helper/canvasbitmap.cxx b/vcl/source/helper/canvasbitmap.cxx index 854dea4dfaac..b2f145de07c5 100644 --- a/vcl/source/helper/canvasbitmap.cxx +++ b/vcl/source/helper/canvasbitmap.cxx @@ -460,7 +460,7 @@ uno::Reference< rendering::XBitmap > SAL_CALL VclCanvasBitmap::getScaledBitmap( SolarMutexGuard aGuard; BitmapEx aNewBmp( m_aBitmap ); - aNewBmp.Scale( sizeFromRealSize2D( newSize ), beFast ? BMP_SCALE_FAST : BMP_SCALE_LANCZOS ); + aNewBmp.Scale( sizeFromRealSize2D( newSize ), beFast ? BMP_SCALE_FAST : BMP_SCALE_DEFAULT ); return uno::Reference<rendering::XBitmap>( new VclCanvasBitmap( aNewBmp ) ); } |