mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-15 08:42:39 +03:00
61 lines
1.2 KiB
Plaintext
61 lines
1.2 KiB
Plaintext
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/* Node binding for browser using duktape and libdom
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*
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* Copyright 2015 Vincent Sanders <vince@netsurf-browser.org>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* Released under the terms of the MIT License,
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* http://www.opensource.org/licenses/mit-license
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*/
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class Node {
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private "dom_node *" node;
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}
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init Node("struct dom_node *" node)
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%{
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priv->node = node;
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dom_node_ref(node);
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%}
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fini Node()
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%{
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dom_node_unref(priv->node);
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%}
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method Node::appendChild()
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%{
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if (!dukky_instanceof(ctx, PROTO_NAME(NODE))) return 0;
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duk_get_prop_string(ctx, 0, PRIVATE_MAGIC);
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node_private_t *other = duk_get_pointer(ctx, -1);
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duk_pop(ctx);
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dom_exception err;
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dom_node *spare;
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err = dom_node_append_child(priv->node, other->node, &spare);
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if (err != DOM_NO_ERR) return 0;
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dom_node_unref(spare);
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return 0;
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%}
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getter Node::textContent()
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%{
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dom_exception exc;
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dom_string *content;
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exc = dom_node_get_text_content(priv->node, &content);
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if (exc != DOM_NO_ERR) {
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return 0;
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}
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if (content != NULL) {
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duk_push_lstring(ctx, dom_string_data(content), dom_string_length(content));
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dom_string_unref(content);
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return 1;
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}
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return 0;
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%}
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