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Code

[quickjs] getNode

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This commit is contained in:
Witold Filipczyk 2024-11-02 17:38:52 +01:00
parent 010b315257
commit c271046d76
4 changed files with 39 additions and 3 deletions
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3
src/js/quickjs/document.c
View File

@ -44,7 +44,6 @@
#define countof(x) (sizeof(x) / sizeof((x)[0]))
static JSValue getDoctype(JSContext *ctx, void *node);
static JSClassID js_doctype_class_id;
static JSClassID js_document_class_id;
@ -2015,7 +2014,7 @@ js_doctype_init(JSContext *ctx)
return 0;
}
static JSValue
JSValue
getDoctype(JSContext *ctx, void *node)
{
#ifdef ECMASCRIPT_DEBUG

1
src/js/quickjs/document.h
View File

@ -11,6 +11,7 @@ void *js_doc_getopaque(JSValueConst obj);
void *document_get_node(JSValueConst obj);
JSValue getDocument(JSContext *ctx, void *doc);
JSValue getDocument2(JSContext *ctx, void *doc);
JSValue getDoctype(JSContext *ctx, void *node);
#ifdef __cplusplus
}

35
src/js/quickjs/node.c
View File

@ -18,8 +18,13 @@
#include "js/ecmascript.h"
#include "js/quickjs/mapa.h"
#include "js/quickjs.h"
#include "js/quickjs/attr.h"
#include "js/quickjs/document.h"
#include "js/quickjs/element.h"
#include "js/quickjs/fragment.h"
#include "js/quickjs/node.h"
#include "js/quickjs/nodelist.h"
#include "js/quickjs/text.h"
#define countof(x) (sizeof(x) / sizeof((x)[0]))
@ -54,6 +59,36 @@ static JSClassDef node_class = {
"Node",
};
JSValue
getNode(JSContext *ctx, void *n)
{
dom_node *node = (dom_node *)n;
dom_node_type typ;
dom_exception exc = dom_node_get_node_type(node, &typ);
if (exc != DOM_NO_ERR) {
return JS_NULL;
}
switch (typ) {
case ELEMENT_NODE:
return getElement(ctx, n);
case ATTRIBUTE_NODE:
return getAttr(ctx, n);
case TEXT_NODE:
case CDATA_SECTION_NODE:
case PROCESSING_INSTRUCTION_NODE:
case COMMENT_NODE:
default:
return getText(ctx, n);
case DOCUMENT_NODE:
return getDocument2(ctx, n);
case DOCUMENT_TYPE_NODE:
return getDoctype(ctx, n);
case DOCUMENT_FRAGMENT_NODE:
return getDocumentFragment(ctx, n);
}
}
static JSValue
node_constructor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
{

3
src/js/quickjs/node.h
View File

@ -7,7 +7,8 @@
extern "C" {
#endif
JSValue js_node_init(JSContext *ctx);
int js_node_init(JSContext *ctx);
JSValue getNode(JSContext *ctx, void *n);
#ifdef __cplusplus
}