mirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/mozilla/pdf.js.git synced 2025-04-28 23:28:16 +02:00
Code Activity

XFA - Remove namespace from nodes under xfa:data node

Browse source 
- in real life some xfa contains xml like <xfa:data><xfa:Foo><xfa:Bar>...</xfa:data>
    since there are no Foo or Bar in the xfa namespace the JS representation are empty
    and that leads to errors.
  - so the idea is to make all nodes under xfa:data namespace agnostic which means
    that ns are removed from nodes in the parser but only xfa:data descendants.
This commit is contained in:
Calixte Denizet 2021-07-21 16:24:53 +02:00
parent 6c9b6bc599
commit 5555114bb3
6 changed files with 43 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/core/xfa/parser.js
View file

@ -118,12 +118,12 @@ class XFAParser extends XMLParserBase {
return [namespace, prefixes, attributeObj];
}
_getNameAndPrefix(name) {
_getNameAndPrefix(name, nsAgnostic) {
const i = name.indexOf(":");
if (i === -1) {
return [name, null];
}
return [name.substring(i + 1), name.substring(0, i)];
return [name.substring(i + 1), nsAgnostic ? "" : name.substring(0, i)];
}
onBeginElement(tagName, attributes, isEmpty) {
@ -131,7 +131,10 @@ class XFAParser extends XMLParserBase {
attributes,
tagName
);
const [name, nsPrefix] = this._getNameAndPrefix(tagName);
const [name, nsPrefix] = this._getNameAndPrefix(
tagName,
this._builder.isNsAgnostic()
);
const node = this._builder.build({
nsPrefix,
name,