static void _rsvg_node_text_type_children (RsvgNode * self, RsvgDrawingCtx * ctx, gdouble * x, gdouble * y, gboolean * lastwasspace) { guint i; rsvg_push_discrete_layer (ctx); for (i = 0; i < self->children->len; i++) { RsvgNode *node = g_ptr_array_index (self->children, i); if (!strcmp (node->type->str, "RSVG_NODE_CHARS")) { RsvgNodeChars *chars = (RsvgNodeChars *) node; GString *str = _rsvg_text_chomp (rsvg_current_state (ctx), chars->contents, lastwasspace); rsvg_text_render_text (ctx, str->str, x, y); g_string_free (str, TRUE); } else if (!strcmp (node->type->str, "tspan")) { RsvgNodeText *tspan = (RsvgNodeText *) node; rsvg_state_push (ctx); _rsvg_node_text_type_tspan (tspan, ctx, x, y, lastwasspace); rsvg_state_pop (ctx); } else if (!strcmp (node->type->str, "tref")) { RsvgNodeTref *tref = (RsvgNodeTref *) node; _rsvg_node_text_type_tref (tref, ctx, x, y, lastwasspace); } } rsvg_pop_discrete_layer (ctx); }
static void _rsvg_node_text_type_children (RsvgNode * self, RsvgDrawingCtx * ctx, gdouble * x, gdouble * y, gboolean * lastwasspace, gboolean usetextonly) { guint i; rsvg_push_discrete_layer (ctx); for (i = 0; i < self->children->len; i++) { RsvgNode *node = g_ptr_array_index (self->children, i); RsvgNodeType type = RSVG_NODE_TYPE (node); if (type == RSVG_NODE_TYPE_CHARS) { RsvgNodeChars *chars = (RsvgNodeChars *) node; GString *str = _rsvg_text_chomp (rsvg_current_state (ctx), chars->contents, lastwasspace); rsvg_text_render_text (ctx, str->str, x, y); g_string_free (str, TRUE); } else { if (usetextonly) { _rsvg_node_text_type_children (node, ctx, x, y, lastwasspace, usetextonly); } else { if (type == RSVG_NODE_TYPE_TSPAN) { RsvgNodeText *tspan = (RsvgNodeText *) node; rsvg_state_push (ctx); _rsvg_node_text_type_tspan (tspan, ctx, x, y, lastwasspace, usetextonly); rsvg_state_pop (ctx); } else if (type == RSVG_NODE_TYPE_TREF) { RsvgNodeTref *tref = (RsvgNodeTref *) node; _rsvg_node_text_type_tref (tref, ctx, x, y, lastwasspace, usetextonly); } else if (type == RSVG_NODE_TYPE_TEXT_PATH) { RsvgNodeTextPath *textpath = (RsvgNodeTextPath *) node; _rsvg_node_text_type_text_path(textpath, ctx, x, y, lastwasspace, usetextonly); } } } } rsvg_pop_discrete_layer (ctx); }