118     lv_area_t blend_area;  in draw_line_hor()  local
119     blend_area.x1 = LV_MIN(point1->x, point2->x);  in draw_line_hor()
120     blend_area.x2 = LV_MAX(point1->x, point2->x)  - 1;  in draw_line_hor()
121     blend_area.y1 = point1->y - w_half1;  in draw_line_hor()
122     blend_area.y2 = point1->y + w_half0;  in draw_line_hor()
125     is_common = _lv_area_intersect(&blend_area, &blend_area, draw_ctx->clip_area);  in draw_line_hor()
130     if(lv_draw_mask_is_any(&blend_area)) simple_mode = false;  in draw_line_hor()
135     blend_dsc.blend_area = &blend_area;  in draw_line_hor()
147         int32_t blend_area_w = lv_area_get_width(&blend_area);  in draw_line_hor()
149         lv_coord_t y2 = blend_area.y2;  in draw_line_hor()
150         blend_area.y2 = blend_area.y1;  in draw_line_hor()
154             dash_start = (blend_area.x1) % (dsc->dash_gap + dsc->dash_width);  in draw_line_hor()
159         blend_dsc.mask_area = &blend_area;  in draw_line_hor()
161         for(h = blend_area.y1; h <= y2; h++) {  in draw_line_hor()
163             blend_dsc.mask_res = lv_draw_mask_apply(mask_buf, blend_area.x1, h, blend_area_w);  in draw_line_hor()
189             blend_area.y1++;  in draw_line_hor()
190             blend_area.y2++;  in draw_line_hor()
204     lv_area_t blend_area;  in draw_line_ver()  local
205     blend_area.x1 = point1->x - w_half1;  in draw_line_ver()
206     blend_area.x2 = point1->x + w_half0;  in draw_line_ver()
207     blend_area.y1 = LV_MIN(point1->y, point2->y);  in draw_line_ver()
208     blend_area.y2 = LV_MAX(point1->y, point2->y) - 1;  in draw_line_ver()
211     is_common = _lv_area_intersect(&blend_area, &blend_area, draw_ctx->clip_area);  in draw_line_ver()
216     if(lv_draw_mask_is_any(&blend_area)) simple_mode = false;  in draw_line_ver()
221     blend_dsc.blend_area = &blend_area;  in draw_line_ver()
233         int32_t draw_area_w = lv_area_get_width(&blend_area);  in draw_line_ver()
235         lv_coord_t y2 = blend_area.y2;  in draw_line_ver()
236         blend_area.y2 = blend_area.y1;  in draw_line_ver()
240         blend_dsc.mask_area = &blend_area;  in draw_line_ver()
244             dash_start = (blend_area.y1) % (dsc->dash_gap + dsc->dash_width);  in draw_line_ver()
250         for(h = blend_area.y1; h <= y2; h++) {  in draw_line_ver()
252             blend_dsc.mask_res = lv_draw_mask_apply(mask_buf, blend_area.x1, h, draw_area_w);  in draw_line_ver()
269             blend_area.y1++;  in draw_line_ver()
270             blend_area.y2++;  in draw_line_ver()
318     lv_area_t blend_area;  in draw_line_skew()  local
319     blend_area.x1 = LV_MIN(p1.x, p2.x) - w;  in draw_line_skew()
320     blend_area.x2 = LV_MAX(p1.x, p2.x) + w;  in draw_line_skew()
321     blend_area.y1 = LV_MIN(p1.y, p2.y) - w;  in draw_line_skew()
322     blend_area.y2 = LV_MAX(p1.y, p2.y) + w;  in draw_line_skew()
327     bool is_common = _lv_area_intersect(&blend_area, &blend_area, draw_ctx->clip_area);  in draw_line_skew()
373     int32_t draw_area_w = lv_area_get_width(&blend_area);  in draw_line_skew()
378     size_t mask_buf_size = LV_MIN(lv_area_get_size(&blend_area), hor_res);  in draw_line_skew()
381     lv_coord_t y2 = blend_area.y2;  in draw_line_skew()
382     blend_area.y2 = blend_area.y1;  in draw_line_skew()
389     blend_dsc.blend_area = &blend_area;  in draw_line_skew()
393     blend_dsc.mask_area = &blend_area;  in draw_line_skew()
396     for(h = blend_area.y1; h <= y2; h++) {  in draw_line_skew()
397         blend_dsc.mask_res = lv_draw_mask_apply(&mask_buf[mask_p], blend_area.x1, h, draw_area_w);  in draw_line_skew()
404             blend_area.y2 ++;  in draw_line_skew()
410             blend_area.y1 = blend_area.y2 + 1;  in draw_line_skew()
411             blend_area.y2 = blend_area.y1;  in draw_line_skew()
418     if(blend_area.y1 != blend_area.y2) {  in draw_line_skew()
419         blend_area.y2--;  in draw_line_skew()