Correctly sized image doesn't appear on (HTML5 History) refresh

[paulrobertlloyd]

Scenario: The first page has a responsive image. The correctly sized image loads. Click on another link (which refreshes only part of the page using the HTML5 history API). Returning to the original page via the back button or other history state change.

Result: Smaller sized image appears.

Is there a way to instigate another check whenever a responsive image is requested in this way?

[ahume]

Heh, yeah.

So we need a way of saying: we're adding a bunch of new images, so set the cookie again, and then when they've loaded unset it and run the checks again. Should be doable, but needs some thought which I will begin on now.