Add a reset
method to the PDFHistory
implementation
#11380
Merged
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This patch addresses a couple of smaller issues with the
PDFHistory
class:Most, if not all, other viewer components can be reset in one way or another, and there's no good reason for the
PDFHistory
implementation to be different here.Currently it's (technically) possible to keep adding entries to the browser history, via the
PDFHistory
instance, even after the document has been closed. That obviously makes no sense, and is caused by the lack of areset
method.The internal
this._isPagesLoaded
property was never actually reset, which would lead to it being temporarily wrong when a new document was opened in the default viewer.