diff options
Diffstat (limited to 'drawinglayer/source/processor2d/vclprocessor2d.cxx')
| -rw-r--r-- | drawinglayer/source/processor2d/vclprocessor2d.cxx | 75 |
1 files changed, 14 insertions, 61 deletions
diff --git a/drawinglayer/source/processor2d/vclprocessor2d.cxx b/drawinglayer/source/processor2d/vclprocessor2d.cxx index daf8ce5d525f..e5a88812dd10 100644 --- a/drawinglayer/source/processor2d/vclprocessor2d.cxx +++ b/drawinglayer/source/processor2d/vclprocessor2d.cxx @@ -138,79 +138,31 @@ namespace drawinglayer { // decompose matrix to have position and size of text basegfx::B2DHomMatrix aLocalTransform(maCurrentTransformation * rTextCandidate.getTextTransform()); - basegfx::B2DVector aScale, aTranslate; + basegfx::B2DVector aFontScaling, aTranslate; double fRotate, fShearX; - aLocalTransform.decompose(aScale, aTranslate, fRotate, fShearX); + aLocalTransform.decompose(aFontScaling, aTranslate, fRotate, fShearX); bool bPrimitiveAccepted(false); if(basegfx::fTools::equalZero(fShearX)) { - if(basegfx::fTools::less(aScale.getX(), 0.0) && basegfx::fTools::less(aScale.getY(), 0.0)) + if(basegfx::fTools::less(aFontScaling.getX(), 0.0) && basegfx::fTools::less(aFontScaling.getY(), 0.0)) { // handle special case: If scale is negative in (x,y) (3rd quadrant), it can - // be expressed as rotation by PI - aScale = basegfx::absolute(aScale); + // be expressed as rotation by PI. Use this since the Font rendering will not + // apply the negative scales in any form + aFontScaling = basegfx::absolute(aFontScaling); fRotate += F_PI; } - if(basegfx::fTools::more(aScale.getX(), 0.0) && basegfx::fTools::more(aScale.getY(), 0.0)) + if(basegfx::fTools::more(aFontScaling.getX(), 0.0) && basegfx::fTools::more(aFontScaling.getY(), 0.0)) { - // #i96581# Get the font forced without FontStretching (use FontHeight as FontWidth) + // Get the VCL font (use FontHeight as FontWidth) Font aFont(primitive2d::getVclFontFromFontAttributes( rTextCandidate.getFontAttributes(), - - // #i100373# FontScaling - // - // There are two different definitions for unscaled fonts, (1) 0==width and - // (2) height==width where (2) is the more modern one supported on all non-WIN32 - // systems and (1) is the old one coming from WIN16-VCL definitions where - // that ominous FontWidth (available over FontMetric) is involved. While - // WIN32 only supports (1), all other systems support (2). When on WIN32, the - // support for (1) is ensured inside getVclFontFromFontAttributes. - // - // The former usage of (2) leads to problems when it is used on non-WIN32 systems - // and exported to MetaFile FontActions where the scale is taken over unseen. When - // such a MetaFile is imported on a WIN32-System supporting (1), all fonts are - // seen as scaled an look wrong. - // - // The simplest and fastest solution is to fallback to (1) independent from the - // system we are running on. - // - // The best solution would be a system-independent Y-value just expressing the - // font scaling, e.g. when (2) is used and width == height, use 1.0 as Y-Value, - // which would also solve the involved ominous FontWidth value for WIN32-systems. - // This is a region which needs redesign urgently. - // - 0, // aScale.getY(), - - aScale.getY(), + aFontScaling.getX(), + aFontScaling.getY(), fRotate, - rTextCandidate.getLocale(), - *mpOutputDevice)); - - if(!basegfx::fTools::equal(aScale.getX(), aScale.getY())) - { - // #100424# We have a hint on FontScaling here. To decide a look - // at the pure font's scale is needed, since e.g. SC uses unequally scaled - // MapModes (was: #i96581#, but use available full precision from primitive - // now). aTranslate and fShearX can be reused since no longer needed. - basegfx::B2DVector aFontScale; - double fFontRotate; - rTextCandidate.getTextTransform().decompose(aFontScale, aTranslate, fFontRotate, fShearX); - - if(!basegfx::fTools::equal(aFontScale.getX(), aFontScale.getY())) - { - // indeed a FontScaling. Set at Font. Use the combined scale - // and rotate here - aFont = primitive2d::getVclFontFromFontAttributes( - rTextCandidate.getFontAttributes(), - aScale.getX(), - aScale.getY(), - fRotate, - rTextCandidate.getLocale(), - *mpOutputDevice); - } - } + rTextCandidate.getLocale())); // handle additional font attributes const primitive2d::TextDecoratedPortionPrimitive2D* pTCPP = @@ -314,10 +266,11 @@ namespace drawinglayer if(rTextCandidate.getDXArray().size()) { aTransformedDXArray.reserve(rTextCandidate.getDXArray().size()); - const basegfx::B2DVector aPixelVector(aLocalTransform * basegfx::B2DVector(1.0, 0.0)); + const basegfx::B2DVector aPixelVector(maCurrentTransformation * basegfx::B2DVector(1.0, 0.0)); const double fPixelVectorFactor(aPixelVector.getLength()); - for(::std::vector< double >::const_iterator aStart(rTextCandidate.getDXArray().begin()); aStart != rTextCandidate.getDXArray().end(); aStart++) + for(::std::vector< double >::const_iterator aStart(rTextCandidate.getDXArray().begin()); + aStart != rTextCandidate.getDXArray().end(); aStart++) { aTransformedDXArray.push_back(basegfx::fround((*aStart) * fPixelVectorFactor)); } |