/usr/share/applications/kde4/active-image-viewer.desktop is in plasma-active-imageviewer 2.0+git2012021101-0ubuntu4~ppa3.
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 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | [Desktop Entry]
Name=Images
Name[de]=Bilder
Name[nl]=Afbeeldingen
Name[pt]=Imagens
Name[pt_BR]=Imagens
Name[sv]=Bilder
Name[ug]=سۈرەتلەر
Name[uk]=Зображення
Name[x-test]=xxImagesxx
GenericName=Image viewer
GenericName[de]=Bildbetrachter
GenericName[nl]=Afbeeldingenviewer
GenericName[pt]=Visualizador de imagens
GenericName[pt_BR]=Visualizador de imagens
GenericName[sv]=Bildvisare
GenericName[ug]=رەسىنم كۆرگۈچ
GenericName[uk]=Переглядач зображень
GenericName[x-test]=xxImage viewerxx
Comment=An image viewer for touch tablets
Comment[nl]=Een afbeeldingenviewer voor aanraaktablets
Comment[pt]=Um visualizador de imagens para tabletes por toque
Comment[pt_BR]=Um visualizador de imagem para tablets
Comment[sv]=En bildvisare för pekskärmar
Comment[uk]=Програма для перегляду зображень на сенсорних планшетах
Comment[x-test]=xxAn image viewer for touch tabletsxx
Exec=active-imageviewer -graphicssystem raster %u
Terminal=false
Icon=active-image-viewer
Type=Application
Categories=Qt;KDE;Graphics;RasterGraphics;Viewer;Photography;
MimeType=inode/directory;image/gif;image/jpeg;image/png;image/bmp;image/x-eps;image/x-ico;image/x-portable-bitmap;image/x-portable-graymap;image/x-portable-pixmap;image/x-xbitmap;image/x-xpixmap;
InitialPreference=9
|