diff options
Diffstat (limited to 'src/gui/painting/qcolortransform.h')
| -rw-r--r-- | src/gui/painting/qcolortransform.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/gui/painting/qcolortransform.h b/src/gui/painting/qcolortransform.h index 3df5be7c8b..02f15ee89f 100644 --- a/src/gui/painting/qcolortransform.h +++ b/src/gui/painting/qcolortransform.h @@ -14,6 +14,12 @@ class QColor; class QRgba64; class QColorSpacePrivate; class QColorTransformPrivate; +class qfloat16; +template<typename T> +class QRgbaFloat; +typedef QRgbaFloat<qfloat16> QRgbaFloat16; +typedef QRgbaFloat<float> QRgbaFloat32; + QT_DECLARE_QESDP_SPECIALIZATION_DTOR_WITH_EXPORT(QColorTransformPrivate, Q_GUI_EXPORT) class QColorTransform @@ -31,16 +37,23 @@ public: QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_MOVE_AND_SWAP(QColorTransform) void swap(QColorTransform &other) noexcept { d.swap(other.d); } + Q_GUI_EXPORT bool isIdentity() const noexcept; Q_GUI_EXPORT QRgb map(QRgb argb) const; Q_GUI_EXPORT QRgba64 map(QRgba64 rgba64) const; + Q_GUI_EXPORT QRgbaFloat16 map(QRgbaFloat16 rgbafp16) const; + Q_GUI_EXPORT QRgbaFloat32 map(QRgbaFloat32 rgbafp32) const; Q_GUI_EXPORT QColor map(const QColor &color) const; + friend bool operator==(const QColorTransform &ct1, const QColorTransform &ct2) + { return ct1.compare(ct2); } + friend bool operator!=(const QColorTransform &ct1, const QColorTransform &ct2) + { return !ct1.compare(ct2); } + private: - friend class QColorSpace; friend class QColorSpacePrivate; friend class QColorTransformPrivate; - friend class QImage; + Q_GUI_EXPORT bool compare(const QColorTransform &other) const; QExplicitlySharedDataPointer<QColorTransformPrivate> d; }; |