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[Acroform] Use the full path to find the node in the XFA datasets where to store the value

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I noticed several 'Path not found' errors because of a field called #subform[2].
From the XFA specs, the hash is used for a class of elements in the template tree.
When we're looking for a node in the datasets tree, it doesn't make sense to search
for a class. Hence the path element starting with a hash are just skipped.
This commit is contained in:
Calixte Denizet 2023-02-22 22:08:21 +01:00
parent e676c9388d
commit 3a21423386
8 changed files with 135 additions and 5 deletions
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13
src/core/annotation.js
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@ -1125,7 +1125,12 @@ class Annotation {
}
if (loopDict.has("T")) {
fieldName.unshift(stringToPDFString(loopDict.get("T")));
const t = stringToPDFString(loopDict.get("T"));
if (!t.startsWith("#")) {
// If it starts with a # then it's a class which is not a concept for
// datasets elements (https://www.pdfa.org/norm-refs/XFA-3_3.pdf#page=96).
fieldName.unshift(t);
}
}
}
return fieldName.join(".");
@ -1860,7 +1865,7 @@ class WidgetAnnotation extends Annotation {
}
const xfa = {
path: stringToPDFString(dict.get("T") || ""),
path: this.data.fieldName,
value,
};
@ -2787,7 +2792,7 @@ class ButtonWidgetAnnotation extends WidgetAnnotation {
}
const xfa = {
path: stringToPDFString(dict.get("T") || ""),
path: this.data.fieldName,
value: value ? this.data.exportValue : "",
};
@ -2850,7 +2855,7 @@ class ButtonWidgetAnnotation extends WidgetAnnotation {
}
const xfa = {
path: stringToPDFString(dict.get("T") || ""),
path: this.data.fieldName,
value: value ? this.data.buttonValue : "",
};