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Merge pull request #12552 from Snuffleupagus/annotation-fixes

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Miscellaneous (small) improvements in `src/core/annotation.js`
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Tim van der Meij 2020-10-31 00:41:39 +01:00 • committed by GitHub
commit 46e60a266c
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4 changed files with 33 additions and 22 deletions
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12
src/core/obj.js
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@ -25,7 +25,7 @@ import {
isBool,
isNum,
isString,
objectFromEntries,
objectSize,
PermissionFlag,
shadow,
stringToPDFString,
@ -828,7 +828,7 @@ class Catalog {
*/
get openAction() {
const obj = this._catDict.get("OpenAction");
const openActionMap = new Map();
const openAction = Object.create(null);
if (isDict(obj)) {
// Convert the OpenAction dictionary into a format that works with
@ -840,17 +840,17 @@ class Catalog {
Catalog.parseDestDictionary({ destDict, resultObj });
if (Array.isArray(resultObj.dest)) {
openActionMap.set("dest", resultObj.dest);
openAction.dest = resultObj.dest;
} else if (resultObj.action) {
openActionMap.set("action", resultObj.action);
openAction.action = resultObj.action;
}
} else if (Array.isArray(obj)) {
openActionMap.set("dest", obj);
openAction.dest = obj;
}
return shadow(
this,
"openAction",
openActionMap.size > 0 ? objectFromEntries(openActionMap) : null
objectSize(openAction) > 0 ? openAction : null
);
}