The CSS to make the favico twice as big was looking horrible in
Firefox and possibly other browsers. Since we're already
special-casing commons, let's apply a proper SVG instead of the
favico.
Change-Id: Ie32302342eba7aa37bd310c013a9f4d7f9ae187e
- the bar now starts at 5% for a visual indication that
something is going on
- the bar animates (fast) to 100%, instead of
disappearing immediately
- the animation logic has been fixed to avoid seeing
the bar go backwards
- added sanity check in all the callbacks to make sure
that we don't apply any changes to an image we are
not looking at anymore (including progress updates)
Bug: 58055
Change-Id: I765a61c16513e9330a412c5ec96387623ae7dbc7
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/146
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/242
Displays a blurred version of the thumbnail
while the actual image loads
Displays a progress bar showing the image load progress
Animates into focus once the actual image is loaded
Change-Id: I2b8bc4691c20ffb5b3f16da9a8b9d6fd1796d784
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/146
