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Add fetching of search plug-in icons

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  • Last reply by Marcus320
  1. Marcus320 0 posts
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    Please add following point to the list:

    Fetching of search plug-in icons

    Search plug-in icons are fetched if provided as "http: URI". That is done once per search plug-in, upon which Firefox caches its icon by replacing the "http: URI" with a "data: URI" containing the base64 encoded icon.

    This is of importance e.g. to Firefox on LiveCD distributions using "http: URI" for search plug-in icons, resulting in fetching of the icons on each LiveCD session.

    Providing search plug-in icons as "data: URI" from the beginning (e.g. by letting Firefox fetch the icon from "http: URI" and then using the resulting "data: URI" on the LiveCD) will disable this feature.

    See https://developer.mozilla.org/en-US/docs/Creating_OpenSearch_plugins_for_Firefox for details on search plug-in creation.

    Please add following point to the list: '''Fetching of search plug-in icons''' Search plug-in icons are fetched if provided as "http: URI". That is done once per search plug-in, upon which Firefox caches its icon by replacing the "http: URI" with a "data: URI" containing the base64 encoded icon. This is of importance e.g. to Firefox on LiveCD distributions using "http: URI" for search plug-in icons, resulting in fetching of the icons on each LiveCD session. Providing search plug-in icons as "data: URI" from the beginning (e.g. by letting Firefox fetch the icon from "http: URI" and then using the resulting "data: URI" on the LiveCD) will disable this feature. See https://developer.mozilla.org/en-US/docs/Creating_OpenSearch_plugins_for_Firefox for details on search plug-in creation.