1091 static bool arc_is_lone_point(const SkRect& oval, SkScalar startAngle, SkScalar sweepAngle,  in arc_is_lone_point()  argument
1093     if (0 == sweepAngle && (0 == startAngle || SkIntToScalar(360) == startAngle)) {  in arc_is_lone_point()
1114 static void angles_to_unit_vectors(SkScalar startAngle, SkScalar sweepAngle,  in angles_to_unit_vectors()  argument
1116     startV->fY = SkScalarSinCos(SkDegreesToRadians(startAngle), &startV->fX);  in angles_to_unit_vectors()
1117     stopV->fY = SkScalarSinCos(SkDegreesToRadians(startAngle + sweepAngle), &stopV->fX);  in angles_to_unit_vectors()
1130             SkScalar stopRad = SkDegreesToRadians(startAngle + sweepAngle);  in angles_to_unit_vectors()
1332 SkPath& SkPath::arcTo(const SkRect& oval, SkScalar startAngle, SkScalar sweepAngle,  in arcTo()  argument
1343     if (arc_is_lone_point(oval, startAngle, sweepAngle, &lonePt)) {  in arcTo()
1349     angles_to_unit_vectors(startAngle, sweepAngle, &startV, &stopV, &dir);  in arcTo()
1371         SkScalar endAngle = SkDegreesToRadians(startAngle + sweepAngle);  in arcTo()
1529 SkPath& SkPath::addArc(const SkRect& oval, SkScalar startAngle, SkScalar sweepAngle) {  in addArc()  argument
1539         SkScalar startOver90 = startAngle / 90.f;  in addArc()
1550     return this->arcTo(oval, startAngle, sweepAngle, true);  in addArc()
3788 void SkPathPriv::CreateDrawArcPath(SkPath* path, const SkRect& oval, SkScalar startAngle,  in CreateDrawArcPath()  argument
3810         path->arcTo(oval, startAngle, -180.f, forceMoveTo);  in CreateDrawArcPath()
3811         startAngle -= 180.f;  in CreateDrawArcPath()
3812         path->arcTo(oval, startAngle, -180.f, false);  in CreateDrawArcPath()
3813         startAngle -= 180.f;  in CreateDrawArcPath()
3818         path->arcTo(oval, startAngle, 180.f, forceMoveTo);  in CreateDrawArcPath()
3819         startAngle += 180.f;  in CreateDrawArcPath()
3820         path->arcTo(oval, startAngle, 180.f, false);  in CreateDrawArcPath()
3821         startAngle += 180.f;  in CreateDrawArcPath()
3825     path->arcTo(oval, startAngle, sweepAngle, forceMoveTo);  in CreateDrawArcPath()