Commit Graph

1 Commits

Author SHA1 Message Date
Marco Burstein 11cbe2bf6a lightbox: Fix a "Pan & Zoom" causing an error with thumbnailed images.
Images on the new thumbnailing system generate an error when
"Pan & Zoom" is enabled:

    Browser Error: Lightbox for unknown message undefined
    39648: http://localhost:9991/webpack/app.js
        | Object.blueslip_error [as error]
    50743: http://localhost:9991/webpack/app.js
        | Object../static/js/lightbox.js.exports.open
    50897: http://localhost:9991/webpack/app.js
        | HTMLDivElement.
    39474: http://localhost:9991/webpack/app.js
        | HTMLDivElement.blueslip_wrapper
    16299: http://localhost:9991/webpack/app.js
        | HTMLDivElement.dispatch
    16107: http://localhost:9991/webpack/app.js
        | HTMLDivElement.elemData.handle

To fix this, instead of using the `src` attribute as the key for
`asset_map`, which can be either the original or thumbnailed version
depending on the situation, always use the original version.

Also, create `frontend_tests/node_tests/lightbox.js` to test this
functionality.

Fix #9955.
2018-07-18 10:19:56 -07:00