kits/interface/PicturePlayer.cpp

527 draw_rect_gradient(void* _context, const BRect& rect, BGradient& gradient, bool fill)
531 		context->user_data, rect, gradient);
536 draw_round_rect_gradient(void* _context, const BRect& rect, const BPoint& radii, BGradient& gradient,
541 		context->user_data, rect, radii, gradient);
546 draw_bezier_gradient(void* _context, size_t numPoints, const BPoint _points[], BGradient& gradient, bool fill)
554 		context->user_data, points, gradient);
560 	float startTheta, float arcTheta, BGradient& gradient, bool fill)
565 			radii, startTheta, arcTheta, gradient);
570 draw_ellipse_gradient(void* _context, const BRect& rect, BGradient& gradient, bool fill)
577 			radii, gradient);
583 	bool isClosed, BGradient& gradient, bool fill)
595 			points, isClosed, gradient);
600 draw_shape_gradient(void* _context, const BShape& shape, BGradient& gradient, bool fill)
604 		context->user_data, shape, gradient);
841 		bool GetGradient(BGradient*& gradient)
845 			if (BGradient::Unflatten(gradient, &stream) != B_OK) {
1076 				BGradient* gradient;
1077 				if (callbacks.draw_rect_gradient == NULL || !reader.Get(rect) || !reader.GetGradient(gradient))
1079 				ObjectDeleter<BGradient> gradientDeleter(gradient);
1081 				callbacks.draw_rect_gradient(userData, *rect, *gradient,
1091 				BGradient* gradient;
1093 					|| !reader.Get(radii) || !reader.GetGradient(gradient)) {
1096 				ObjectDeleter<BGradient> gradientDeleter(gradient);
1098 				callbacks.draw_round_rect_gradient(userData, *rect, *radii, *gradient,
1108 				BGradient* gradient;
1110 					|| !reader.Get(controlPoints, kNumControlPoints) || !reader.GetGradient(gradient)) {
1113 				ObjectDeleter<BGradient> gradientDeleter(gradient);
1116 					controlPoints, *gradient, header->op == B_PIC_FILL_BEZIER_GRADIENT);
1125 				BGradient* gradient;
1140 				if (!reader.GetGradient(gradient))
1142 				ObjectDeleter<BGradient> gradientDeleter(gradient);
1144 				callbacks.draw_polygon_gradient(userData, *numPoints, points, isClosed, *gradient,
1156 				BGradient* gradient;
1159 					|| !reader.Get(pointList, *pointCount) || !reader.GetGradient(gradient)) {
1162 				ObjectDeleter<BGradient> gradientDeleter(gradient);
1168 				callbacks.draw_shape_gradient(userData, shape, *gradient,
1180 				BGradient* gradient;
1183 					|| !reader.Get(arcTheta) || !reader.GetGradient(gradient)) {
1186 				ObjectDeleter<BGradient> gradientDeleter(gradient);
1189 					*arcTheta, *gradient, header->op == B_PIC_FILL_ARC_GRADIENT);
1197 				BGradient* gradient;
1198 				if (callbacks.draw_ellipse_gradient == NULL || !reader.Get(rect) || !reader.GetGradient(gradient))
1200 				ObjectDeleter<BGradient> gradientDeleter(gradient);
1202 				callbacks.draw_ellipse_gradient(userData, *rect, *gradient,