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PDFViewer: Propagate errors from OutlineModel construction

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This follows the same idea that Andreas was doing in this latest videos,
where construction-time TRY()s were not present but should have been.
Like Andreas did, moving the initialisation of such fields to the
factory function, which then returns ErrorOr solves the issue.
This commit is contained in:
Rodrigo Tobar 2022-12-17 12:18:29 +08:00 • committed by Andreas Kling
parent cb2cf6de99
commit 2ea8d2547e
4 changed files with 11 additions and 9 deletions
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4
Userland/Applications/PDFViewer/PDFViewerWidget.cpp
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@ -376,11 +376,11 @@ PDF::PDFErrorOr<void> PDFViewerWidget::try_open_file(Core::File& file)
if (document->outline()) {
auto outline = document->outline();
m_sidebar->set_outline(outline.release_nonnull());
TRY(m_sidebar->set_outline(outline.release_nonnull()));
m_sidebar->set_visible(true);
m_sidebar_open = true;
} else {
m_sidebar->set_outline({});
TRY(m_sidebar->set_outline({}));
m_sidebar->set_visible(false);
m_sidebar_open = false;
}