Change Details

The ImageMap extension emits markup with `typeof="mw:Image"` which works fine with VE/OCG. The GraphViz extension relies on ImageMap for HTML output. However, the markup emitted by GraphViz is `typeof="mw:Extension/graphviz"` and `typeof="mw:Extension/mscgen"`. As a result, images emitted indirectly by the ImageMap extension on behalf of GraphViz are not recognized as such by OCG and are excluded from the OCG output.

The GraphViz extension relies on ImageMap for HTML output. Images emitted by the ImageMap extension are not marked up as images by Parsoid, so OCG output (for example) does not include them (do they render properly in our site CSS for VE?). We could teach Parsoid about ImageMap, so that it emits consistent markup for all images.

The ImageMap extension emits markup with `typeof="mw:Image"` which works fine with VE/OCG. The GraphViz extension relies on ImageMap for HTML output. HoweverImages emitted by the ImageMap extension are not marked up as images by Parsoid, the markup emitted by GraphViz is `typeof="mw:Extension/graphviz"` and `typeof="mw:Extension/mscgen"`. As a resultso OCG output (for example) does not include them (do they render properly in our site CSS for VE?). We could teach Parsoid about ImageMap, images emitted indirectly by the ImageMap extension on behalf of GraphViz are not recognized as such by OCG and are excluded from the OCG outputso that it emits consistent markup for all images.