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DOM: Part of Node properties defined.

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This commit is contained in:
Witold Filipczyk 2007-05-19 23:16:26 +02:00 committed by Witold Filipczyk
parent 688ca8cf31
commit 86523110d8
2 changed files with 220 additions and 17 deletions
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234
src/document/dom/ecmascript/spidermonkey/Node.c
View File

@ -7,59 +7,247 @@
#include "document/dom/ecmascript/spidermonkey/Node.h"
#include "dom/node.h"
static void
Node_get_node_value(struct dom_node *node, JSContext *ctx, JSObject *obj, jsval *vp)
{
switch (node->type) {
case DOM_NODE_DOCUMENT:
case DOM_NODE_DOCUMENT_FRAGMENT:
case DOM_NODE_DOCUMENT_TYPE:
case DOM_NODE_ELEMENT:
case DOM_NODE_ENTITY:
case DOM_NODE_ENTITY_REFERENCE:
case DOM_NODE_NOTATION:
default:
undef_to_jsval(ctx, vp);
break;
case DOM_NODE_ATTRIBUTE:
JS_GetProperty(ctx, obj, "value", vp);
break;
case DOM_NODE_TEXT:
case DOM_NODE_CDATA_SECTION:
case DOM_NODE_COMMENT:
case DOM_NODE_PROCESSING_INSTRUCTION:
JS_GetProperty(ctx, obj, "data", vp);
break;
}
}
static void
Node_set_node_value(struct dom_node *node, JSContext *ctx, JSObject *obj, jsval *vp)
{
switch (node->type) {
case DOM_NODE_DOCUMENT:
case DOM_NODE_DOCUMENT_FRAGMENT:
case DOM_NODE_DOCUMENT_TYPE:
case DOM_NODE_ELEMENT:
case DOM_NODE_ENTITY:
case DOM_NODE_ENTITY_REFERENCE:
case DOM_NODE_NOTATION:
default:
break;
case DOM_NODE_ATTRIBUTE:
JS_SetProperty(ctx, obj, "value", vp);
break;
case DOM_NODE_TEXT:
case DOM_NODE_CDATA_SECTION:
case DOM_NODE_COMMENT:
case DOM_NODE_PROCESSING_INSTRUCTION:
JS_SetProperty(ctx, obj, "data", vp);
break;
}
}
static void
Node_get_node_name(struct dom_node *node, JSContext *ctx, JSObject *obj, jsval *vp)
{
switch (node->type) {
case DOM_NODE_DOCUMENT:
string_to_jsval(ctx, vp, "#document");
break;
case DOM_NODE_DOCUMENT_FRAGMENT:
string_to_jsval(ctx, vp, "#document-fragment");
break;
case DOM_NODE_DOCUMENT_TYPE:
JS_GetProperty(ctx, obj, "name", vp);
break;
case DOM_NODE_ELEMENT:
JS_GetProperty(ctx, obj, "tagName", vp);
break;
case DOM_NODE_ENTITY:
case DOM_NODE_ENTITY_REFERENCE:
case DOM_NODE_NOTATION:
default:
/* I don't know. */
undef_to_jsval(ctx, vp);
break;
case DOM_NODE_ATTRIBUTE:
JS_GetProperty(ctx, obj, "name", vp);
break;
case DOM_NODE_TEXT:
string_to_jsval(ctx, vp, "#text");
break;
case DOM_NODE_CDATA_SECTION:
string_to_jsval(ctx, vp, "#cdata-section");
break;
case DOM_NODE_COMMENT:
string_to_jsval(ctx, vp, "#comment");
break;
case DOM_NODE_PROCESSING_INSTRUCTION:
JS_GetProperty(ctx, obj, "target", vp);
break;
}
}
static void
Node_get_text_content(struct dom_node *node, JSContext *ctx, JSObject *obj, jsval *vp)
{
switch (node->type) {
case DOM_NODE_TEXT:
case DOM_NODE_CDATA_SECTION:
case DOM_NODE_COMMENT:
JS_GetProperty(ctx, obj, "nodeValue", vp);
break;
case DOM_NODE_DOCUMENT:
case DOM_NODE_DOCUMENT_TYPE:
case DOM_NODE_NOTATION:
default:
undef_to_jsval(ctx, vp);
break;
case DOM_NODE_ELEMENT:
case DOM_NODE_ATTRIBUTE:
case DOM_NODE_ENTITY:
case DOM_NODE_ENTITY_REFERENCE:
case DOM_NODE_DOCUMENT_FRAGMENT:
/* Write me! */
break;
}
}
JSBool
Node_getProperty(JSContext *ctx, JSObject *obj, jsval id, jsval *vp)
{
struct dom_node *node;
struct dom_node_list *ch = NULL;
JSObject *ret = NULL;
if (!JSVAL_IS_INT(id))
return JS_TRUE;
if (!obj || (!JS_InstanceOf(ctx, obj, (JSClass *)&Node_class, NULL)))
return JS_FALSE;
node = JS_GetPrivate(ctx, obj);
if (!node)
return JS_FALSE;
switch (JSVAL_TO_INT(id)) {
case JSP_NODE_NODE_NAME:
/* Write me! */
Node_get_node_name(node, ctx, obj, vp);
break;
case JSP_NODE_NODE_VALUE:
/* Write me! */
Node_get_node_value(node, ctx, obj, vp);
break;
case JSP_NODE_NODE_TYPE:
/* Write me! */
int_to_jsval(ctx, vp, node->type);
break;
case JSP_NODE_PARENT_NODE:
/* Write me! */
node = node->parent;
if (node)
ret = node->ecmascript_obj;
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_CHILD_NODES:
/* Write me! */
if (node->type == DOM_NODE_ELEMENT)
ch = node->data.element.children;
else if (node->type == DOM_NODE_DOCUMENT)
ch = node->data.document.children;
if (ch)
ret = ch->ecmascript_obj;
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_FIRST_CHILD:
/* Write me! */
if (node->type == DOM_NODE_ELEMENT)
ch = node->data.element.children;
else if (node->type == DOM_NODE_DOCUMENT)
ch = node->data.document.children;
if (ch && (ch->size > 0)) {
struct dom_node *child = ch->entries[0];
if (child)
ret = child->ecmascript_obj;
}
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_LAST_CHILD:
/* Write me! */
if (node->type == DOM_NODE_ELEMENT)
ch = node->data.element.children;
else if (node->type == DOM_NODE_DOCUMENT)
ch = node->data.document.children;
if (ch && (ch->size > 0)) {
struct dom_node *child = ch->entries[ch->size - 1];
if (child)
ret = child->ecmascript_obj;
}
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_PREVIOUS_SIBLING:
/* Write me! */
node = get_dom_node_prev(node);
if (node)
ret = node->ecmascript_obj;
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_NEXT_SIBLING:
/* Write me! */
node = get_dom_node_next(node);
if (node)
ret = node->ecmascript_obj;
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_ATTRIBUTES:
/* Write me! */
if (node->type == DOM_NODE_ELEMENT) {
struct dom_node_list *attrs = node->data.element.map;
if (attrs)
ret = attrs->ecmascript_obj;
}
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_OWNER_DOCUMENT:
/* Write me! */
node = get_dom_root_node(node);
if (node)
ret = node->ecmascript_obj;
object_to_jsval(ctx, vp, ret);
break;
case JSP_NODE_NAMESPACE_URI:
/* Write me! */
if (node->type == DOM_NODE_ATTRIBUTE || node->type == DOM_NODE_ELEMENT) {
/* Write me! */
break;
}
undef_to_jsval(ctx, vp);
break;
case JSP_NODE_PREFIX:
/* Write me! */
if (node->type == DOM_NODE_ATTRIBUTE || node->type == DOM_NODE_ELEMENT) {
/* Write me! */
break;
}
undef_to_jsval(ctx, vp);
break;
case JSP_NODE_LOCAL_NAME:
/* Write me! */
if (node->type == DOM_NODE_ATTRIBUTE || node->type == DOM_NODE_ELEMENT) {
/* Write me! */
break;
}
undef_to_jsval(ctx, vp);
break;
case JSP_NODE_BASE_URI:
/* Write me! */
break;
case JSP_NODE_TEXT_CONTENT:
/* Write me! */
Node_get_text_content(node, ctx, obj, vp);
break;
default:
break;
@ -70,14 +258,26 @@ Node_getProperty(JSContext *ctx, JSObject *obj, jsval id, jsval *vp)
JSBool
Node_setProperty(JSContext *ctx, JSObject *obj, jsval id, jsval *vp)
{
struct dom_node *node;
if (!JSVAL_IS_INT(id))
return JS_TRUE;
if (!obj || (!JS_InstanceOf(ctx, obj, (JSClass *)&Node_class, NULL)))
return JS_FALSE;
node = JS_GetPrivate(ctx, obj);
if (!node)
return JS_FALSE;
switch (JSVAL_TO_INT(id)) {
case JSP_NODE_NODE_VALUE:
/* Write me! */
Node_set_node_value(node, ctx, obj, vp);
break;
case JSP_NODE_PREFIX:
/* Write me! */
if (node->type == DOM_NODE_ATTRIBUTE || node->type == DOM_NODE_ELEMENT) {
/* Write me! */
break;
}
break;
case JSP_NODE_TEXT_CONTENT:
/* Write me! */

3
src/dom/node.h
View File

@ -276,6 +276,9 @@ struct dom_node {
* function to find the index of new nodes before inserting them. */
struct dom_node_list {
size_t size;
#ifdef CONFIG_ECMASCRIPT
void *ecmascript_obj;
#endif
struct dom_node *entries[1];
};