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LibGfx+Userland: Make Gfx::SystemTheme propagate errors

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This patch introduces error propagation to Gfx::SystemTheme to remove
instances of release_value_but_fixme_should_propagate_errors().

Userland applications that have been affected by this change have been
updated to utilise this propagation and as a result 4 such instances of
the aforementioned method have been removed.
This commit is contained in:
Cygnix Proto 2022-12-06 16:26:13 +00:00 • committed by Linus Groh
parent bdd9bc16de
commit 806a55eda1
15 changed files with 64 additions and 39 deletions
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6
Userland/Applications/DisplaySettings/ThemePreviewWidget.cpp
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@ -19,9 +19,11 @@ ThemePreviewWidget::ThemePreviewWidget(Gfx::Palette const& palette)
set_fixed_size(304, 201);
}
void ThemePreviewWidget::set_theme(DeprecatedString path)
ErrorOr<void> ThemePreviewWidget::set_theme(DeprecatedString path)
{
set_theme_from_file(*Core::File::open(path, Core::OpenMode::ReadOnly).release_value_but_fixme_should_propagate_errors());
auto config_file = TRY(Core::File::open(path, Core::OpenMode::ReadOnly));
TRY(set_theme_from_file(config_file));
return {};
}
void ThemePreviewWidget::paint_preview(GUI::PaintEvent&)