40   return ((rect.bottom > rect.top) && (rect.right > rect.left));  in IsValid()
47           (rect1.bottom == rect2.bottom));  in IsCongruent()
52            prefix, roi.left, roi.top, roi.right, roi.bottom);  in Log()
59     rect->bottom = ROUND_UP_ALIGN_DOWN(rect->bottom, align_y);  in Normalize()
72   res.bottom = std::min(rect1.bottom, rect2.bottom);  in Intersection()
91   res.bottom = rect.bottom + FLOAT(y_offset);  in Reposition()
103     if ((rect1.top == rect2.top) && (rect2.bottom <= rect1.bottom)) {  in Subtract()
104       res.top = rect2.bottom;  in Subtract()
105     } else if ((rect1.bottom == rect2.bottom) && (rect2.top >= rect1.top)) {  in Subtract()
106       res.bottom = rect2.top;  in Subtract()
108   } else if ((rect1.top == rect2.top) && (rect1.bottom == rect2.bottom)) {  in Subtract()
137   res.bottom = std::max(rect1.bottom, rect2.bottom);  in Union()
154     out_rects[count].bottom = rect_temp.bottom;  in SplitLeftRight()
176   uint32_t split_height = UINT32(rect_temp.bottom - rect_temp.top) / split_count;  in SplitTopBottom()
182     out_rects[count].bottom = std::min(rect_temp.bottom, aligned_bottom);  in SplitTopBottom()
186     rect_temp.top = out_rects[count].bottom;  in SplitTopBottom()
195     out_rects[0].bottom = out_rects[0].top + (out_rects[1].bottom - out_rects[1].top);  in SplitTopBottom()
196     out_rects[1].top = out_rects[0].bottom;  in SplitTopBottom()
209   float src_domain_height = src_domain.bottom - src_domain.top;  in ScaleRect()
211   float dst_domain_height = dst_domain.bottom - dst_domain.top;  in ScaleRect()
219   out_rect->bottom = height_ratio * in_rect.bottom;  in ScaleRect()
228   float input_height = in_rect.bottom - in_rect.top;  in GetOrientation()