/usr/share/glib-2.0/schemas/org.gnome.eog.plugins.exif-display.gschema.xml is in eog-plugin-exif-display 3.26.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 | <schemalist>
<schema gettext-domain="eog-plugins" id="org.gnome.eog.plugins.exif-display" path="/org/gnome/eog/plugins/exif-display/">
<key name="channels-histogram" type="b">
<default>false</default>
</key>
<key name="rgb-histogram" type="b">
<default>false</default>
</key>
<key name="exif-in-statusbar" type="b">
<default>false</default>
</key>
</schema>
</schemalist>
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