C++ (Cpp) rsvg_defs_add_resolver示例

示例#1

文件： rsvg-structure.c 项目： chagge/libsvg

static void
rsvg_node_use_set_atts (RsvgNode * self, RsvgHandle * ctx, RsvgPropertyBag * atts)
{
    const char *value = NULL, *klazz = NULL, *id = NULL;
    RsvgNodeUse *use;

    use = (RsvgNodeUse *) self;
    if (rsvg_property_bag_size (atts)) {
        if ((value = rsvg_property_bag_lookup (atts, "x")))
            use->x = _rsvg_css_parse_length (value);
        if ((value = rsvg_property_bag_lookup (atts, "y")))
            use->y = _rsvg_css_parse_length (value);
        if ((value = rsvg_property_bag_lookup (atts, "width")))
            use->w = _rsvg_css_parse_length (value);
        if ((value = rsvg_property_bag_lookup (atts, "height")))
            use->h = _rsvg_css_parse_length (value);
        if ((value = rsvg_property_bag_lookup (atts, "class")))
            klazz = value;
        if ((value = rsvg_property_bag_lookup (atts, "id"))) {
            id = value;
            rsvg_defs_register_name (ctx->priv->defs, value, &use->super);
        }
        if ((value = rsvg_property_bag_lookup (atts, "xlink:href")))
            rsvg_defs_add_resolver (ctx->priv->defs, &use->link, value);
        rsvg_parse_style_attrs (ctx, self->state, "use", klazz, id, atts);
    }

}

示例#2

文件： rsvg-text.c 项目： chagge/libsvg

static void
_rsvg_node_tref_set_atts (RsvgNode * self, RsvgHandle * ctx, RsvgPropertyBag * atts)
{
    const char *value;
    RsvgNodeTref *text = (RsvgNodeTref *) self;

    if (rsvg_property_bag_size (atts)) {
        if ((value = rsvg_property_bag_lookup (atts, "xlink:href")))
            rsvg_defs_add_resolver (ctx->priv->defs, &text->link, value);
        if ((value = rsvg_property_bag_lookup (atts, "id")))
            rsvg_defs_register_name (ctx->priv->defs, value, self);
    }
}

示例#3

文件： rsvg-text.c 项目： johnjwang/librsvg

static void
_rsvg_node_text_path_set_atts (RsvgNode * self, RsvgHandle * ctx, RsvgPropertyBag * atts)
{
    const char *klazz = NULL, *id = NULL, *value;
    RsvgNodeTextPath *text = (RsvgNodeTextPath *) self;

    if (rsvg_property_bag_size (atts)) {
        // TODO add support for method, spacing?
        if ((value = rsvg_property_bag_lookup (atts, "xlink:href")))
            rsvg_defs_add_resolver (ctx->priv->defs, &text->link, value);
        if ((value = rsvg_property_bag_lookup (atts, "startOffset")))
            text->startOffset = _rsvg_css_parse_length (value);
        if ((value = rsvg_property_bag_lookup (atts, "class")))
            klazz = value;
        if ((value = rsvg_property_bag_lookup (atts, "id")))
            rsvg_defs_register_name (ctx->priv->defs, value, self);

        rsvg_parse_style_attrs (ctx, self->state, "textPath", klazz, id, atts);
    }
}