37     bottom = -1;  in makeInvalid()
47             if (bottom < rhs.bottom) {  in operator <()
49             } else if (bottom == rhs.bottom) {  in operator <()
61     bottom -= top - y;  in offsetTo()
71     bottom += y;  in offsetBy()
79     this->bottom -= _bottom;  in inset()
84     const Rect result(left + rhs.x, top + rhs.y, right + rhs.x, bottom + rhs.y);  in operator +()
89     const Rect result(left - rhs.x, top - rhs.y, right - rhs.x, bottom - rhs.y);  in operator -()
97     result->bottom = min(bottom, with.bottom);  in intersect()
105                 result.bottom);  in transform()
108         result = Rect(result.left, height - result.bottom, result.right,  in transform()
112         int left = height - result.bottom;  in transform()
115         int bottom = result.right;  in transform()  local
116         result = Rect(left, top, right, bottom);  in transform()
128     mask |= (exclude.bottom < bottom) ? 8 : 0;  in reduce()
140                 result.bottom = min(result.bottom, exclude.top);  in reduce()
144                 result.top = max(result.top, exclude.bottom);  in reduce()