diff options
Diffstat (limited to 'include/vcl/metaact.hxx')
| -rw-r--r-- | include/vcl/metaact.hxx | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/vcl/metaact.hxx b/include/vcl/metaact.hxx index 92592bd209dc..fad89ec4b838 100644 --- a/include/vcl/metaact.hxx +++ b/include/vcl/metaact.hxx @@ -88,6 +88,10 @@ public: virtual void Read( SvStream& rIStm, ImplMetaReadData* pData ); MetaActionType GetType() const { return mnType; } + /** \#i10613# Extracted from Printer::GetPreparedMetaFile. Returns true + if given action requires special transparency handling + */ + virtual bool IsTransparent() const { return false; } public: static MetaAction* ReadMetaAction( SvStream& rIStm, ImplMetaReadData* pData ); @@ -768,6 +772,7 @@ public: const BitmapEx& GetBitmapEx() const { return maBmpEx; } const Point& GetPoint() const { return maPt; } + bool IsTransparent() const override { return GetBitmapEx().IsTransparent(); } }; class VCL_DLLPUBLIC MetaBmpExScaleAction final : public MetaAction @@ -801,6 +806,7 @@ public: const BitmapEx& GetBitmapEx() const { return maBmpEx; } const Point& GetPoint() const { return maPt; } const Size& GetSize() const { return maSz; } + bool IsTransparent() const override { return GetBitmapEx().IsTransparent(); } }; class UNLESS_MERGELIBS(VCL_DLLPUBLIC) MetaBmpExScalePartAction final : public MetaAction @@ -839,6 +845,7 @@ public: const Size& GetDestSize() const { return maDstSz; } const Point& GetSrcPoint() const { return maSrcPt; } const Size& GetSrcSize() const { return maSrcSz; } + bool IsTransparent() const override { return GetBitmapEx().IsTransparent(); } }; class SAL_DLLPUBLIC_RTTI MetaMaskAction final : public MetaAction @@ -1523,6 +1530,8 @@ public: const tools::PolyPolygon& GetPolyPolygon() const { return maPolyPoly; } sal_uInt16 GetTransparence() const { return mnTransPercent; } + + bool IsTransparent() const override { return true; } }; class SAL_DLLPUBLIC_RTTI MetaFloatTransparentAction final : public MetaAction @@ -1558,6 +1567,7 @@ public: const Point& GetPoint() const { return maPoint; } const Size& GetSize() const { return maSize; } const Gradient& GetGradient() const { return maGradient; } + bool IsTransparent() const override { return true; } }; class VCL_DLLPUBLIC MetaEPSAction final : public MetaAction |