diff options
Diffstat (limited to 'javascript/jsapi/htmlelement.bnd')
| -rw-r--r-- | javascript/jsapi/htmlelement.bnd | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/javascript/jsapi/htmlelement.bnd b/javascript/jsapi/htmlelement.bnd index 5e22f7e7d..33b495195 100644 --- a/javascript/jsapi/htmlelement.bnd +++ b/javascript/jsapi/htmlelement.bnd @@ -29,6 +29,7 @@ preamble %{ #include "htmlelement.h" #include "text.h" #include "location.h" +#include "nodelist.h" %} @@ -114,6 +115,9 @@ binding htmlelement { private "dom_element *" node; private "struct html_content *" htmlc; + /* tag name retrieved first time its fetched and doesnt change */ + property unshared tagName; + /* events through a single interface */ property unshared type EventHandler; } @@ -126,6 +130,180 @@ api finalise %{ /* interface Element in dom idl */ +/* readonly attribute DOMString Element::tagName; */ +getter tagName %{ + if (!JSVAL_IS_VOID(JSAPI_PROP_RVAL(cx, vp))) { + /* already created - return it */ + return JS_TRUE; + } + + dom_exception exc; + dom_string *name; + + exc = dom_element_get_tag_name(private->node, &name); + if (name != NULL) { + jsret = JS_NewStringCopyN(cx, dom_string_data(name), dom_string_length(name)); + dom_string_unref(name); + } +%} + +/* attribute DOMString Element::id; */ +getter id %{ + dom_string *value; + dom_exception exc; + + exc = dom_element_get_attribute(private->node, corestring_dom_id, &value); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + if (value != NULL) { + jsret = JS_NewStringCopyN(cx, dom_string_data(value), dom_string_length(value)); + dom_string_unref(value); + } +%} + +/* attribute DOMString Element::className; */ +getter className %{ + dom_string *value; + dom_exception exc; + + exc = dom_element_get_attribute(private->node, corestring_dom_class, &value); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + if (value != NULL) { + jsret = JS_NewStringCopyN(cx, dom_string_data(value), dom_string_length(value)); + dom_string_unref(value); + } +%} + +/* DOMString? Element::getAttribute(DOMString name); */ +operation getAttribute %{ + dom_string *value; + dom_string *name_dom; + dom_exception exc; + + exc = dom_string_create((unsigned char*)name, name_len, &name_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + exc = dom_element_get_attribute(private->node, name_dom, &value); + dom_string_unref(name_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + if (value != NULL) { + jsret = JS_NewStringCopyN(cx, dom_string_data(value), dom_string_length(value)); + dom_string_unref(value); + } +%} + +/* void Element::setAttribute(DOMString name, DOMString value); */ +operation setAttribute %{ + dom_string *value_dom; + dom_string *name_dom; + dom_exception exc; + + exc = dom_string_create((unsigned char*)name, name_len, &name_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + exc = dom_string_create((unsigned char*)name, name_len, &value_dom); + if (exc != DOM_NO_ERR) { + dom_string_unref(name_dom); + return JS_FALSE; + } + + exc = dom_element_set_attribute(private->node, name_dom, value_dom); + dom_string_unref(name_dom); + dom_string_unref(value_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } +%} + +/* void Element::removeAttribute(DOMString name); */ +operation removeAttribute %{ + dom_string *name_dom; + dom_exception exc; + + exc = dom_string_create((unsigned char*)name, name_len, &name_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + exc = dom_element_remove_attribute(private->node, name_dom); + dom_string_unref(name_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } +%} + +/* boolean Element::hasAttribute(DOMString name); */ +operation hasAttribute %{ + bool result; + dom_string *name_dom; + dom_exception exc; + + exc = dom_string_create((unsigned char*)name, name_len, &name_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + exc = dom_element_has_attribute(private->node, name_dom, &result); + dom_string_unref(name_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + if (result) { + jsret = JS_TRUE; + } +%} + +/* + * + * Dom 4 says this should return a htmlcollection, libdom currently + * returns DOM 3 spec of a nodelist + */ +/* HTMLCollection Element::getElementsByTagName(DOMString localName); */ +operation getElementsByTagName %{ + dom_string *localName_dom; + /* dom_html_collection *collection;*/ + dom_nodelist *nodelist; + dom_exception exc; + + exc = dom_string_create((uint8_t *)localName, localName_len, &localName_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + exc = dom_element_get_elements_by_tag_name(private->node, localName_dom, /*&collection*/&nodelist); + dom_string_unref(localName_dom); + if (exc != DOM_NO_ERR) { + return JS_FALSE; + } + + if (/*collection*/nodelist != NULL) { + /*jsret = jsapi_new_HTMLCollection(cx, + NULL, + NULL, + collection, + private->htmlc);*/ + jsret = jsapi_new_NodeList(cx, + NULL, + NULL, + nodelist, + private->htmlc); + } + +%} + /* * DOM 3 has these as the element traversal extension * |