mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-11-22 06:21:45 +03:00
fixup jsapi dom interface to include correct html/dom acessor hierachy
This commit is contained in:
Vincent Sanders
parent
c3f9e3d3ce
commit
a3ef5c2c3c
@ -31,7 +31,7 @@ S_DESKTOP := cookies.c history_global_core.c hotlist.c knockout.c \
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# Javascript sources
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ifeq ($(NETSURF_USE_JS),YES)
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S_JSAPI = window.c document.c navigator.c console.c element.c
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S_JSAPI = window.c navigator.c console.c htmldocument.c htmlelement.c
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S_JAVASCRIPT += content.c jsapi.c $(addprefix jsapi/,$(S_JSAPI))
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else
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S_JAVASCRIPT += none.c
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@ -16,18 +16,9 @@
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <dom/dom.h>
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#include "utils/config.h"
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#include "utils/log.h"
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#include "javascript/jsapi.h"
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/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-document
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CAUTION - write, writeln are not part of the DOM they come from:
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http://www.w3.org/TR/html5/apis-in-html-documents.html#document.write
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interface Document : Node {
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readonly attribute DOMImplementation implementation;
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readonly attribute DOMString URL;
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@ -69,29 +60,7 @@ interface Document : Node {
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*/
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static void jsfinalize_document(JSContext *cx, JSObject *obj);
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struct jsclass_document_priv {
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struct html_content *htmlc;
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dom_document *node;
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};
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static JSClass jsclass_document =
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{
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"document",
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JSCLASS_HAS_PRIVATE,
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JS_PropertyStub,
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JS_PropertyStub,
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JS_PropertyStub,
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JS_StrictPropertyStub,
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JS_EnumerateStub,
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JS_ResolveStub,
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JS_ConvertStub,
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jsfinalize_document,
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JSCLASS_NO_OPTIONAL_MEMBERS
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};
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#define JSCLASS_NAME document
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#include "jsclass.h"
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#include "node.c"
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@ -104,7 +73,7 @@ static JSBool JSAPI_NATIVE(getElementById, JSContext *cx, uintN argc, jsval *vp)
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dom_element *idelement;
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struct jsclass_document_priv *document;
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document = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &jsclass_document, NULL);
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document = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
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if (document == NULL) {
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return JS_FALSE;
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}
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@ -132,88 +101,7 @@ static JSBool JSAPI_NATIVE(getElementById, JSContext *cx, uintN argc, jsval *vp)
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return JS_TRUE;
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}
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static JSBool JSAPI_NATIVE(write, JSContext *cx, uintN argc, jsval *vp)
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{
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JSString* u16_txt;
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char *txt;
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unsigned long length;
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struct jsclass_document_priv *document;
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#define JSAPI_FS_DOCUMENT \
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JSAPI_FS_NODE, \
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JSAPI_FS(getElementById, 1, 0) \
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document = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &jsclass_document, NULL);
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if (document == NULL) {
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return JS_FALSE;
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}
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if (!JS_ConvertArguments(cx, argc, JSAPI_ARGV(cx, vp), "S", &u16_txt)) {
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return JS_FALSE;
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}
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JSString_to_char(u16_txt, txt, length);
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LOG(("content %p parser %p writing %s",
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document->htmlc, document->htmlc->parser, txt));
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if (document->htmlc->parser != NULL) {
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dom_hubbub_parser_insert_chunk(document->htmlc->parser, (uint8_t *)txt, length);
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}
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JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
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return JS_TRUE;
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}
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static JSFunctionSpec jsfunctions_document[] = {
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JSAPI_FS_NODE,
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JSAPI_FS(write, 1, 0),
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JSAPI_FS(getElementById, 1, 0),
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JSAPI_FS_END
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};
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static void jsfinalize_document(JSContext *cx, JSObject *obj)
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{
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struct jsclass_document_priv *document;
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document = JS_GetInstancePrivate(cx, obj, &jsclass_document, NULL);
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if (document != NULL) {
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free(document);
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}
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}
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JSObject *jsapi_new_document(JSContext *cx, JSObject *parent, struct html_content *htmlc)
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{
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/* create document object and return it */
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JSObject *jsdocument;
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struct jsclass_document_priv *document;
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document = malloc(sizeof(document));
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if (document == NULL) {
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return NULL;
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}
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document->htmlc = htmlc;
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document->node = htmlc->document;
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jsdocument = JS_InitClass(cx,
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parent,
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NULL,
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&jsclass_document,
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NULL,
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0,
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NULL,
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jsfunctions_document,
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NULL,
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NULL);
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if (jsdocument == NULL) {
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free(document);
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return NULL;
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}
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LOG(("setting document private to %p", document));
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/* private pointer to browsing context */
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if (JS_SetPrivate(cx, jsdocument, document) != JS_TRUE) {
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LOG(("failed to set document private"));
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free(document);
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return NULL;
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}
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return jsdocument;
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}
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@ -16,18 +16,9 @@
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <dom/dom.h>
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#include "utils/config.h"
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#include "utils/log.h"
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#include "render/html_internal.h"
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#include "javascript/jsapi.h"
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/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-element
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CAUTION - innerHTML etc. are not part of the DOM they come from:
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http://html5.org/specs/dom-parsing.html#extensions-to-the-element-interface
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interface Element : Node {
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readonly attribute DOMString? namespaceURI;
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@ -70,88 +61,24 @@ interface Element : Node {
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};
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*/
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static void jsfinalize_element(JSContext *cx, JSObject *obj);
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struct jsclass_document_priv {
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struct html_content *htmlc;
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dom_element *node;
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};
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static JSClass jsclass_element =
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{
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"Element",
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JSCLASS_HAS_PRIVATE,
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JS_PropertyStub,
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JS_PropertyStub,
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JS_PropertyStub,
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JS_StrictPropertyStub,
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JS_EnumerateStub,
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JS_ResolveStub,
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JS_ConvertStub,
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jsfinalize_element,
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JSCLASS_NO_OPTIONAL_MEMBERS
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};
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#define JSCLASS_NAME element
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#include "jsclass.h"
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#include "node.c"
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static void jsfinalize_element(JSContext *cx, JSObject *obj)
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static JSBool JSAPI_NATIVE(getAttribute, JSContext *cx, uintN argc, jsval *vp)
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{
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struct jsclass_document_priv *element;
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element = JS_GetInstancePrivate(cx, obj, &jsclass_element, NULL);
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if (element != NULL) {
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free(element);
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}
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struct JSCLASS_TYPE *priv;
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priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
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if (priv == NULL)
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return JS_FALSE;
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JSAPI_SET_RVAL(cx, vp, JSVAL_NULL);
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return JS_TRUE;
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}
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static JSFunctionSpec jsfunctions_element[] = {
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JSAPI_FS_NODE,
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JSAPI_FS_END
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};
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JSObject *
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jsapi_new_element(JSContext *cx,
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JSObject *parent,
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struct html_content *htmlc,
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dom_element *domelement)
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{
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/* create element object and return it */
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JSObject *jselement;
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struct jsclass_document_priv *element;
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element = malloc(sizeof(element));
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if (element == NULL) {
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return NULL;
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}
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element->htmlc = htmlc;
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element->node = domelement;
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jselement = JS_InitClass(cx,
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parent,
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NULL,
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&jsclass_element,
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NULL,
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0,
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NULL,
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jsfunctions_element,
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NULL,
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NULL);
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if (jselement == NULL) {
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free(element);
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return NULL;
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}
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LOG(("setting private to %p", element));
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/* private pointer to browsing context */
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if (JS_SetPrivate(cx, jselement, element) != JS_TRUE) {
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LOG(("failed to set private"));
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free(element);
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return NULL;
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}
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return jselement;
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}
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#define JSAPI_FS_ELEMENT \
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JSAPI_FS_NODE, \
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JSAPI_FS(getAttribute, 0, 0)
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@ -26,19 +26,7 @@ interface EventTarget {
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};
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*/
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#ifndef JSCLASS_NAME
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#error "The class name must be defined"
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#endif
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#ifndef JSCLASS_TYPE
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#define CLASS jsclass
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#define PRIVATE priv
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#define EXPAND(a,b) PASTE(a,b)
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#define PASTE(x,y) x##_##y
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#define JSCLASS_OBJECT EXPAND(CLASS,JSCLASS_NAME)
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#define JSCLASS_TYPE EXPAND(JSCLASS_OBJECT,PRIVATE)
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#endif
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#include "jsclass.h"
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static JSBool JSAPI_NATIVE(addEventListener, JSContext *cx, uintN argc, jsval *vp)
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{
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259
javascript/jsapi/htmldocument.c
Normal file
259
javascript/jsapi/htmldocument.c
Normal file
@ -0,0 +1,259 @@
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/*
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* Copyright 2012 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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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <dom/dom.h>
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#include "utils/config.h"
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#include "utils/log.h"
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#include "javascript/jsapi.h"
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/* IDL http://www.whatwg.org/specs/web-apps/current-work/#the-document-object
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NOTE - this interface is not from the DOM specifications but from the
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html5 spec. I *think* thats right.
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[OverrideBuiltins]
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partial interface Document {
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// resource metadata management
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[PutForwards=href] readonly attribute Location? location;
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attribute DOMString domain;
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readonly attribute DOMString referrer;
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attribute DOMString cookie;
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readonly attribute DOMString lastModified;
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readonly attribute DOMString readyState;
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// DOM tree accessors
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getter object (DOMString name);
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attribute DOMString title;
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attribute DOMString dir;
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attribute HTMLElement? body;
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readonly attribute HTMLHeadElement? head;
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readonly attribute HTMLCollection images;
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readonly attribute HTMLCollection embeds;
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readonly attribute HTMLCollection plugins;
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readonly attribute HTMLCollection links;
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readonly attribute HTMLCollection forms;
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readonly attribute HTMLCollection scripts;
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NodeList getElementsByName(DOMString elementName);
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NodeList getItems(optional DOMString typeNames); // microdata
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readonly attribute DOMElementMap cssElementMap;
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// dynamic markup insertion
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Document open(optional DOMString type, optional DOMString replace);
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WindowProxy open(DOMString url, DOMString name, DOMString features, optional boolean replace);
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void close();
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void write(DOMString... text);
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void writeln(DOMString... text);
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// user interaction
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readonly attribute WindowProxy? defaultView;
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readonly attribute Element? activeElement;
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boolean hasFocus();
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attribute DOMString designMode;
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boolean execCommand(DOMString commandId);
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boolean execCommand(DOMString commandId, boolean showUI);
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boolean execCommand(DOMString commandId, boolean showUI, DOMString value);
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boolean queryCommandEnabled(DOMString commandId);
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boolean queryCommandIndeterm(DOMString commandId);
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boolean queryCommandState(DOMString commandId);
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boolean queryCommandSupported(DOMString commandId);
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DOMString queryCommandValue(DOMString commandId);
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readonly attribute HTMLCollection commands;
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// event handler IDL attributes
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attribute EventHandler onabort;
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attribute EventHandler onblur;
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attribute EventHandler oncancel;
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attribute EventHandler oncanplay;
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attribute EventHandler oncanplaythrough;
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attribute EventHandler onchange;
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attribute EventHandler onclick;
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attribute EventHandler onclose;
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attribute EventHandler oncontextmenu;
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attribute EventHandler oncuechange;
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attribute EventHandler ondblclick;
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attribute EventHandler ondrag;
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attribute EventHandler ondragend;
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attribute EventHandler ondragenter;
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attribute EventHandler ondragleave;
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attribute EventHandler ondragover;
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attribute EventHandler ondragstart;
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attribute EventHandler ondrop;
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attribute EventHandler ondurationchange;
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attribute EventHandler onemptied;
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attribute EventHandler onended;
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attribute OnErrorEventHandler onerror;
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attribute EventHandler onfocus;
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attribute EventHandler oninput;
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attribute EventHandler oninvalid;
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attribute EventHandler onkeydown;
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attribute EventHandler onkeypress;
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attribute EventHandler onkeyup;
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attribute EventHandler onload;
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attribute EventHandler onloadeddata;
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attribute EventHandler onloadedmetadata;
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attribute EventHandler onloadstart;
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attribute EventHandler onmousedown;
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attribute EventHandler onmousemove;
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attribute EventHandler onmouseout;
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attribute EventHandler onmouseover;
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attribute EventHandler onmouseup;
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attribute EventHandler onmousewheel;
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attribute EventHandler onpause;
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attribute EventHandler onplay;
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attribute EventHandler onplaying;
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attribute EventHandler onprogress;
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attribute EventHandler onratechange;
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attribute EventHandler onreset;
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attribute EventHandler onscroll;
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attribute EventHandler onseeked;
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attribute EventHandler onseeking;
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attribute EventHandler onselect;
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attribute EventHandler onshow;
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attribute EventHandler onstalled;
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attribute EventHandler onsubmit;
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attribute EventHandler onsuspend;
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attribute EventHandler ontimeupdate;
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attribute EventHandler onvolumechange;
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attribute EventHandler onwaiting;
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// special event handler IDL attributes that only apply to Document objects
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[LenientThis] attribute EventHandler onreadystatechange;
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};
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*/
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static void jsfinalize_document(JSContext *cx, JSObject *obj);
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static JSBool jsresove_node(JSContext *cx, JSObject *obj, jsval id, uintN flags, JSObject **objp);
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struct jsclass_document_priv {
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struct html_content *htmlc;
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dom_document *node;
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};
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#define JSCLASS_NAME document
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#include "jsclass.h"
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static JSClass JSCLASS_OBJECT =
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{
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"document",
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JSCLASS_NEW_RESOLVE | JSCLASS_HAS_PRIVATE,
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JS_PropertyStub,
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JS_PropertyStub,
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JS_PropertyStub,
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JS_StrictPropertyStub,
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JS_EnumerateStub,
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(JSResolveOp)jsresove_node,
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JS_ConvertStub,
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jsfinalize_document,
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JSCLASS_NO_OPTIONAL_MEMBERS
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};
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#include "document.c"
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static JSBool jsresove_node(JSContext *cx, JSObject *obj, jsval id, uintN flags, JSObject **objp)
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{
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*objp = NULL;
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return JS_TRUE;
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}
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static JSBool JSAPI_NATIVE(write, JSContext *cx, uintN argc, jsval *vp)
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{
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JSString* u16_txt;
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char *txt;
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unsigned long length;
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struct jsclass_document_priv *document;
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document = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
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if (document == NULL) {
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return JS_FALSE;
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}
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if (!JS_ConvertArguments(cx, argc, JSAPI_ARGV(cx, vp), "S", &u16_txt)) {
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return JS_FALSE;
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}
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JSString_to_char(u16_txt, txt, length);
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LOG(("content %p parser %p writing %s",
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document->htmlc, document->htmlc->parser, txt));
|
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if (document->htmlc->parser != NULL) {
|
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dom_hubbub_parser_insert_chunk(document->htmlc->parser, (uint8_t *)txt, length);
|
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}
|
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JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
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return JS_TRUE;
|
||||
}
|
||||
|
||||
static JSFunctionSpec jsfunctions_document[] = {
|
||||
JSAPI_FS_DOCUMENT,
|
||||
JSAPI_FS(write, 1, 0),
|
||||
JSAPI_FS_END
|
||||
};
|
||||
|
||||
static void jsfinalize_document(JSContext *cx, JSObject *obj)
|
||||
{
|
||||
struct jsclass_document_priv *document;
|
||||
|
||||
document = JS_GetInstancePrivate(cx, obj, &JSCLASS_OBJECT, NULL);
|
||||
if (document != NULL) {
|
||||
free(document);
|
||||
}
|
||||
}
|
||||
|
||||
JSObject *jsapi_new_document(JSContext *cx, JSObject *parent, struct html_content *htmlc)
|
||||
{
|
||||
/* create document object and return it */
|
||||
JSObject *jsdocument;
|
||||
struct jsclass_document_priv *document;
|
||||
|
||||
document = malloc(sizeof(document));
|
||||
if (document == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
document->htmlc = htmlc;
|
||||
document->node = htmlc->document;
|
||||
|
||||
jsdocument = JS_InitClass(cx,
|
||||
parent,
|
||||
NULL,
|
||||
&JSCLASS_OBJECT,
|
||||
NULL,
|
||||
0,
|
||||
NULL,
|
||||
jsfunctions_document,
|
||||
NULL,
|
||||
NULL);
|
||||
if (jsdocument == NULL) {
|
||||
free(document);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
LOG(("setting document private to %p", document));
|
||||
/* private pointer to browsing context */
|
||||
if (JS_SetPrivate(cx, jsdocument, document) != JS_TRUE) {
|
||||
LOG(("failed to set document private"));
|
||||
free(document);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return jsdocument;
|
||||
}
|
||||
222
javascript/jsapi/htmlelement.c
Normal file
222
javascript/jsapi/htmlelement.c
Normal file
@ -0,0 +1,222 @@
|
||||
/*
|
||||
* Copyright 2012 Vincent Sanders <vince@netsurf-browser.org>
|
||||
*
|
||||
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
||||
*
|
||||
* NetSurf is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; version 2 of the License.
|
||||
*
|
||||
* NetSurf is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <dom/dom.h>
|
||||
|
||||
#include "utils/config.h"
|
||||
#include "utils/log.h"
|
||||
#include "render/html_internal.h"
|
||||
|
||||
#include "javascript/jsapi.h"
|
||||
|
||||
/* IDL http://www.whatwg.org/specs/web-apps/current-work/#elements-in-the-dom
|
||||
|
||||
CAUTION - innerHTML and outerHTML etc. are part of the DOM parsing
|
||||
specification but more can be found in:
|
||||
http://html5.org/specs/dom-parsing.html#extensions-to-the-element-interface
|
||||
|
||||
interface HTMLElement : Element {
|
||||
// metadata attributes
|
||||
attribute DOMString title;
|
||||
attribute DOMString lang;
|
||||
attribute boolean translate;
|
||||
attribute DOMString dir;
|
||||
readonly attribute DOMStringMap dataset;
|
||||
|
||||
// microdata
|
||||
attribute boolean itemScope;
|
||||
[PutForwards=value] readonly attribute DOMSettableTokenList itemType;
|
||||
attribute DOMString itemId;
|
||||
[PutForwards=value] readonly attribute DOMSettableTokenList itemRef;
|
||||
[PutForwards=value] readonly attribute DOMSettableTokenList itemProp;
|
||||
readonly attribute HTMLPropertiesCollection properties;
|
||||
attribute any itemValue;
|
||||
|
||||
// user interaction
|
||||
attribute boolean hidden;
|
||||
void click();
|
||||
attribute long tabIndex;
|
||||
void focus();
|
||||
void blur();
|
||||
attribute DOMString accessKey;
|
||||
readonly attribute DOMString accessKeyLabel;
|
||||
attribute boolean draggable;
|
||||
[PutForwards=value] readonly attribute DOMSettableTokenList dropzone;
|
||||
attribute DOMString contentEditable;
|
||||
readonly attribute boolean isContentEditable;
|
||||
attribute HTMLMenuElement? contextMenu;
|
||||
attribute boolean spellcheck;
|
||||
|
||||
// command API
|
||||
readonly attribute DOMString? commandType;
|
||||
readonly attribute DOMString? commandLabel;
|
||||
readonly attribute DOMString? commandIcon;
|
||||
readonly attribute boolean? commandHidden;
|
||||
readonly attribute boolean? commandDisabled;
|
||||
readonly attribute boolean? commandChecked;
|
||||
|
||||
// styling
|
||||
readonly attribute CSSStyleDeclaration style;
|
||||
|
||||
// event handler IDL attributes
|
||||
attribute EventHandler onabort;
|
||||
attribute EventHandler onblur;
|
||||
attribute EventHandler oncancel;
|
||||
attribute EventHandler oncanplay;
|
||||
attribute EventHandler oncanplaythrough;
|
||||
attribute EventHandler onchange;
|
||||
attribute EventHandler onclick;
|
||||
attribute EventHandler onclose;
|
||||
attribute EventHandler oncontextmenu;
|
||||
attribute EventHandler oncuechange;
|
||||
attribute EventHandler ondblclick;
|
||||
attribute EventHandler ondrag;
|
||||
attribute EventHandler ondragend;
|
||||
attribute EventHandler ondragenter;
|
||||
attribute EventHandler ondragleave;
|
||||
attribute EventHandler ondragover;
|
||||
attribute EventHandler ondragstart;
|
||||
attribute EventHandler ondrop;
|
||||
attribute EventHandler ondurationchange;
|
||||
attribute EventHandler onemptied;
|
||||
attribute EventHandler onended;
|
||||
attribute OnErrorEventHandler onerror;
|
||||
attribute EventHandler onfocus;
|
||||
attribute EventHandler oninput;
|
||||
attribute EventHandler oninvalid;
|
||||
attribute EventHandler onkeydown;
|
||||
attribute EventHandler onkeypress;
|
||||
attribute EventHandler onkeyup;
|
||||
attribute EventHandler onload;
|
||||
attribute EventHandler onloadeddata;
|
||||
attribute EventHandler onloadedmetadata;
|
||||
attribute EventHandler onloadstart;
|
||||
attribute EventHandler onmousedown;
|
||||
attribute EventHandler onmousemove;
|
||||
attribute EventHandler onmouseout;
|
||||
attribute EventHandler onmouseover;
|
||||
attribute EventHandler onmouseup;
|
||||
attribute EventHandler onmousewheel;
|
||||
attribute EventHandler onpause;
|
||||
attribute EventHandler onplay;
|
||||
attribute EventHandler onplaying;
|
||||
attribute EventHandler onprogress;
|
||||
attribute EventHandler onratechange;
|
||||
attribute EventHandler onreset;
|
||||
attribute EventHandler onscroll;
|
||||
attribute EventHandler onseeked;
|
||||
attribute EventHandler onseeking;
|
||||
attribute EventHandler onselect;
|
||||
attribute EventHandler onshow;
|
||||
attribute EventHandler onstalled;
|
||||
attribute EventHandler onsubmit;
|
||||
attribute EventHandler onsuspend;
|
||||
attribute EventHandler ontimeupdate;
|
||||
attribute EventHandler onvolumechange;
|
||||
attribute EventHandler onwaiting;
|
||||
};
|
||||
|
||||
*/
|
||||
|
||||
static void jsfinalize_element(JSContext *cx, JSObject *obj);
|
||||
|
||||
struct jsclass_document_priv {
|
||||
struct html_content *htmlc;
|
||||
dom_element *node;
|
||||
};
|
||||
|
||||
#define JSCLASS_NAME htmlelement
|
||||
|
||||
#include "jsclass.h"
|
||||
|
||||
static JSClass JSCLASS_OBJECT =
|
||||
{
|
||||
"HTMLElement",
|
||||
JSCLASS_HAS_PRIVATE,
|
||||
JS_PropertyStub,
|
||||
JS_PropertyStub,
|
||||
JS_PropertyStub,
|
||||
JS_StrictPropertyStub,
|
||||
JS_EnumerateStub,
|
||||
JS_ResolveStub,
|
||||
JS_ConvertStub,
|
||||
jsfinalize_element,
|
||||
JSCLASS_NO_OPTIONAL_MEMBERS
|
||||
};
|
||||
|
||||
#include "element.c"
|
||||
|
||||
static void jsfinalize_element(JSContext *cx, JSObject *obj)
|
||||
{
|
||||
struct jsclass_document_priv *element;
|
||||
element = JS_GetInstancePrivate(cx, obj, &JSCLASS_OBJECT, NULL);
|
||||
if (element != NULL) {
|
||||
free(element);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
static JSFunctionSpec jsfunctions_element[] = {
|
||||
JSAPI_FS_ELEMENT,
|
||||
JSAPI_FS_END
|
||||
};
|
||||
|
||||
|
||||
JSObject *
|
||||
jsapi_new_element(JSContext *cx,
|
||||
JSObject *parent,
|
||||
struct html_content *htmlc,
|
||||
dom_element *domelement)
|
||||
{
|
||||
/* create element object and return it */
|
||||
JSObject *jselement;
|
||||
struct jsclass_document_priv *element;
|
||||
|
||||
element = malloc(sizeof(element));
|
||||
if (element == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
element->htmlc = htmlc;
|
||||
element->node = domelement;
|
||||
|
||||
jselement = JS_InitClass(cx,
|
||||
parent,
|
||||
NULL,
|
||||
&JSCLASS_OBJECT,
|
||||
NULL,
|
||||
0,
|
||||
NULL,
|
||||
jsfunctions_element,
|
||||
NULL,
|
||||
NULL);
|
||||
if (jselement == NULL) {
|
||||
free(element);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
LOG(("setting private to %p", element));
|
||||
/* private pointer to browsing context */
|
||||
if (JS_SetPrivate(cx, jselement, element) != JS_TRUE) {
|
||||
LOG(("failed to set private"));
|
||||
free(element);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return jselement;
|
||||
}
|
||||
39
javascript/jsapi/jsclass.h
Normal file
39
javascript/jsapi/jsclass.h
Normal file
@ -0,0 +1,39 @@
|
||||
/*
|
||||
* Copyright 2012 Vincent Sanders <vince@netsurf-browser.org>
|
||||
*
|
||||
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
||||
*
|
||||
* NetSurf is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; version 2 of the License.
|
||||
*
|
||||
* NetSurf is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
* jsapi pseudo class glue.
|
||||
*/
|
||||
|
||||
#ifndef _NETSURF_JAVASCRIPT_JSAPI_JSCLASS_H_
|
||||
#define _NETSURF_JAVASCRIPT_JSAPI_JSCLASS_H_
|
||||
|
||||
#ifndef JSCLASS_NAME
|
||||
#error "The class name must be defined"
|
||||
#endif
|
||||
|
||||
#ifndef JSCLASS_TYPE
|
||||
#define CLASS jsclass
|
||||
#define PRIVATE priv
|
||||
#define EXPAND(a,b) PASTE(a,b)
|
||||
#define PASTE(x,y) x##_##y
|
||||
#define JSCLASS_OBJECT EXPAND(CLASS,JSCLASS_NAME)
|
||||
#define JSCLASS_TYPE EXPAND(JSCLASS_OBJECT,PRIVATE)
|
||||
#endif
|
||||
|
||||
#endif
|
||||
@ -18,6 +18,7 @@
|
||||
|
||||
|
||||
/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-node
|
||||
|
||||
interface Node : EventTarget {
|
||||
const unsigned short ELEMENT_NODE = 1;
|
||||
const unsigned short ATTRIBUTE_NODE = 2; // historical
|
||||
@ -73,21 +74,10 @@ interface Node : EventTarget {
|
||||
};
|
||||
*/
|
||||
|
||||
#include "jsclass.h"
|
||||
|
||||
#include "eventtarget.c"
|
||||
|
||||
#ifndef JSCLASS_NAME
|
||||
#error "The class name must be defined"
|
||||
#endif
|
||||
|
||||
#ifndef JSCLASS_TYPE
|
||||
#define CLASS jsclass
|
||||
#define PRIVATE priv
|
||||
#define EXPAND(a,b) PASTE(a,b)
|
||||
#define PASTE(x,y) x##_##y
|
||||
#define JSCLASS_OBJECT EXPAND(CLASS,JSCLASS_NAME)
|
||||
#define JSCLASS_TYPE EXPAND(JSCLASS_OBJECT,PRIVATE)
|
||||
#endif
|
||||
|
||||
static JSBool JSAPI_NATIVE(hasChildNodes, JSContext *cx, uintN argc, jsval *vp)
|
||||
{
|
||||
struct JSCLASS_TYPE *priv;
|
||||
|
||||
14
test/js/doc-dom1.html
Normal file
14
test/js/doc-dom1.html
Normal file
@ -0,0 +1,14 @@
|
||||
<html>
|
||||
<head>
|
||||
<title>Direct DOM element reference</title>
|
||||
<link rel="stylesheet" type="text/css" href="tst.css">
|
||||
</head>
|
||||
<body>
|
||||
<h1>Direct DOM element reference</h1>
|
||||
<p>head</p>
|
||||
<script>document.write(document.head.firstElementChild.textContent);</script>
|
||||
<p>body</p>
|
||||
<script>document.write(document.body.firstElementChild.textContent);</script>
|
||||
<p>after</p>
|
||||
</body>
|
||||
</html>
|
||||
12
test/js/doc-dom2.html
Normal file
12
test/js/doc-dom2.html
Normal file
@ -0,0 +1,12 @@
|
||||
<html>
|
||||
<head>
|
||||
<title>DOM getElementById</title>
|
||||
<link rel="stylesheet" type="text/css" href="tst.css">
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="heading">Direct DOM element reference</h1>
|
||||
<p>Before</p>
|
||||
<script>document.write(document.getElementById("heading").textContent);</script>
|
||||
<p>Afterwards</p>
|
||||
</body>
|
||||
</html>
|
||||
@ -7,14 +7,20 @@
|
||||
<h1>Script Tests</h1>
|
||||
<ul>
|
||||
<li><a href="assorted.html">Assorted</a></li>
|
||||
</ul>
|
||||
<h2>Document write tests</h2>
|
||||
<ul>
|
||||
<li><a href="inline-doc-write-simple.html">Simple docuemnt write</a></li>
|
||||
<li><a href="inline-doc-write.html">Script within inline script</a></li>
|
||||
<li><a href="sync-script.html">External syncronous script</a></li>
|
||||
<li><a href="sync-script-err.html">External syncronous script with missing js file</a></li>
|
||||
<li><a href="sync-script-css.html">External syncronous script (with css)</a></li>
|
||||
<li><a href="inline-innerhtml.html">Inline script innerHtml test</a></li>
|
||||
|
||||
|
||||
</ul>
|
||||
<h2>Document write tests</h2>
|
||||
<ul>
|
||||
<li><a href="doc-dom1.html">Direct reference</a></li>
|
||||
<li><a href="doc-dom2.html">getElementById reference</a></li>
|
||||
</ul>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user