120     SkPoint tmp[2];  in IntersectLine()  local
121     memcpy(tmp, src, sizeof(tmp));  in IntersectLine()
124     if (tmp[index0].fY < clip.fTop) {  in IntersectLine()
125         tmp[index0].set(sect_with_horizontal(src, clip.fTop), clip.fTop);  in IntersectLine()
127     if (tmp[index1].fY > clip.fBottom) {  in IntersectLine()
128         tmp[index1].set(sect_with_horizontal(src, clip.fBottom), clip.fBottom);  in IntersectLine()
131     if (tmp[0].fX < tmp[1].fX) {  in IntersectLine()
140     if ((tmp[index1].fX <= clip.fLeft || tmp[index0].fX >= clip.fRight)) {  in IntersectLine()
143         if (tmp[0].fX != tmp[1].fX || tmp[0].fX < clip.fLeft || tmp[0].fX > clip.fRight) {  in IntersectLine()
148     if (tmp[index0].fX < clip.fLeft) {  in IntersectLine()
149         tmp[index0].set(clip.fLeft, sect_with_vertical(src, clip.fLeft));  in IntersectLine()
151     if (tmp[index1].fX > clip.fRight) {  in IntersectLine()
152         tmp[index1].set(clip.fRight, sect_with_vertical(src, clip.fRight));  in IntersectLine()
155     bounds.set(tmp[0], tmp[1]);  in IntersectLine()
158     memcpy(dst, tmp, sizeof(tmp));  in IntersectLine()
198     SkPoint tmp[2];  in ClipLine()  local
199     memcpy(tmp, pts, sizeof(tmp));  in ClipLine()
203         tmp[index0].set(sect_with_horizontal(pts, clip.fTop), clip.fTop);  in ClipLine()
204         SkASSERT(is_between_unsorted(tmp[index0].fX, pts[0].fX, pts[1].fX));  in ClipLine()
206     if (tmp[index1].fY > clip.fBottom) {  in ClipLine()
207         tmp[index1].set(sect_with_horizontal(pts, clip.fBottom), clip.fBottom);  in ClipLine()
208         SkASSERT(is_between_unsorted(tmp[index1].fX, pts[0].fX, pts[1].fX));  in ClipLine()
229     if (tmp[index1].fX <= clip.fLeft) {  // wholly to the left  in ClipLine()
230         tmp[0].fX = tmp[1].fX = clip.fLeft;  in ClipLine()
231         result = tmp;  in ClipLine()
233     } else if (tmp[index0].fX >= clip.fRight) {    // wholly to the right  in ClipLine()
237         tmp[0].fX = tmp[1].fX = clip.fRight;  in ClipLine()
238         result = tmp;  in ClipLine()
244         if (tmp[index0].fX < clip.fLeft) {  in ClipLine()
245             r->set(clip.fLeft, tmp[index0].fY);  in ClipLine()
247             r->set(clip.fLeft, sect_clamp_with_vertical(tmp, clip.fLeft));  in ClipLine()
248             SkASSERT(is_between_unsorted(r->fY, tmp[0].fY, tmp[1].fY));  in ClipLine()
250             *r = tmp[index0];  in ClipLine()
254         if (tmp[index1].fX > clip.fRight) {  in ClipLine()
255             r->set(clip.fRight, sect_clamp_with_vertical(tmp, clip.fRight));  in ClipLine()
256             SkASSERT(is_between_unsorted(r->fY, tmp[0].fY, tmp[1].fY));  in ClipLine()
258             r->set(clip.fRight, tmp[index1].fY);  in ClipLine()
260             *r = tmp[index1];  in ClipLine()