Image support

[newsch]

Now that the article sources contain image elements, we can display them in the app.

We need a plan that will:

• preserve any necessary styling of the elements
• convert the image urls from relative to absolute
• keep the images hidden/unloaded by default
• allow the user to enable image loading dynamically in the apps

Presumably we can mark the elements as hidden or similar, and have a piece of JS to toggle it that is loaded in the app webviews based on a user preference.

[biodranik]

There is a setting in Organic Maps for Mobile Internet with the following options:

• Always use
• Always ask
• Never use

We can leverage it and handle images accordingly.