17 static int coincident_line(const SkDQuad& quad, SkDQuad& reduction) {  in coincident_line()  argument
18     reduction[0] = reduction[1] = quad[0];  in coincident_line()
22 static int reductionLineCount(const SkDQuad& reduction) {  in reductionLineCount()  argument
23     return 1 + !reduction[0].approximatelyEqual(reduction[1]);  in reductionLineCount()
26 static int vertical_line(const SkDQuad& quad, SkDQuad& reduction) {  in vertical_line()  argument
27     reduction[0] = quad[0];  in vertical_line()
28     reduction[1] = quad[2];  in vertical_line()
29     return reductionLineCount(reduction);  in vertical_line()
32 static int horizontal_line(const SkDQuad& quad, SkDQuad& reduction) {  in horizontal_line()  argument
33     reduction[0] = quad[0];  in horizontal_line()
34     reduction[1] = quad[2];  in horizontal_line()
35     return reductionLineCount(reduction);  in horizontal_line()
39         int minX, int maxX, int minY, int maxY, SkDQuad& reduction) {  in check_linear()  argument
44     reduction[0] = quad[0];  in check_linear()
45     reduction[1] = quad[2];  in check_linear()
46     return reductionLineCount(reduction);  in check_linear()
103 static int coincident_line(const SkDCubic& cubic, SkDCubic& reduction) {  in coincident_line()  argument
104     reduction[0] = reduction[1] = cubic[0];  in coincident_line()
108 static int reductionLineCount(const SkDCubic& reduction) {  in reductionLineCount()  argument
109     return 1 + !reduction[0].approximatelyEqual(reduction[1]);  in reductionLineCount()
112 static int vertical_line(const SkDCubic& cubic, SkDCubic& reduction) {  in vertical_line()  argument
113     reduction[0] = cubic[0];  in vertical_line()
114     reduction[1] = cubic[3];  in vertical_line()
115     return reductionLineCount(reduction);  in vertical_line()
118 static int horizontal_line(const SkDCubic& cubic, SkDCubic& reduction) {  in horizontal_line()  argument
119     reduction[0] = cubic[0];  in horizontal_line()
120     reduction[1] = cubic[3];  in horizontal_line()
121     return reductionLineCount(reduction);  in horizontal_line()
125 static int check_quadratic(const SkDCubic& cubic, SkDCubic& reduction) {  in check_quadratic()  argument
144     reduction[0] = cubic[0];  in check_quadratic()
145     reduction[1].fX = midX;  in check_quadratic()
146     reduction[1].fY = midY;  in check_quadratic()
147     reduction[2] = cubic[3];  in check_quadratic()
152         int minX, int maxX, int minY, int maxY, SkDCubic& reduction) {  in check_linear()  argument
157     reduction[0] = cubic[0];  in check_linear()
158     reduction[1] = cubic[3];  in check_linear()
159     return reductionLineCount(reduction);  in check_linear()