emphasisMarkDescent  685 Source/core/rendering/InlineTextBox.cpp         emphasisMarkOffset = emphasisMarkPosition == TextEmphasisPositionOver ? -font.fontMetrics().ascent() - font.emphasisMarkDescent(emphasisMark) : font.fontMetrics().descent() + font.emphasisMarkAscent(emphasisMark);
emphasisMarkDescent  113 Source/platform/fonts/Font.h     int emphasisMarkDescent(const AtomicString&) const;