isEquivalentCMYKA  881 Source/core/html/canvas/CanvasRenderingContext2D.cpp     if (state().m_strokeStyle && state().m_strokeStyle->isEquivalentCMYKA(c, m, y, k, a))
isEquivalentCMYKA  923 Source/core/html/canvas/CanvasRenderingContext2D.cpp     if (state().m_fillStyle && state().m_fillStyle->isEquivalentCMYKA(c, m, y, k, a))
isEquivalentCMYKA   66 Source/core/html/canvas/CanvasStyle.h         bool isEquivalentCMYKA(float c, float m, float y, float k, float a) const;