See I674bf7f6c1b21ffc9870aa84382479af5f966561 for an example in the
PdfHandler extension.
Bug: T89765
Change-Id: I3c4b7af7284b5e16e458dd72de789e74db489895
Instead of always generating thumbnails based on the original,
this adds the ability to generate thumbnails based on
references buckets. The buckets themselves have their
generation chained following the same process (smaller bucket
generated based on bigger bucket). In situations where no
suitable bucket is found, the original is used, like it used to.
This is entirely optional, as most non-WMF wikis would probably prefer
to keep generating all thumbnails based on originals.
The quality implications have been verified through a survey
aimed at Commons users and people actually preferred the chained version.
Presumably due to the multiple passes of sharpening which maintained
visual details better for small thumbnail sizes.
Change-Id: I285d56b2024c81365247338f85c1e0aa708cb21e
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/600
Bug: 67525
This way we know we can always safely call getRotation on any image.
In particular, PagedTiffHandler doesn't extend BitmapHandler, and I
want to make VipsScaler work with PagedTiffHandler, and it calls
getRotation.
Change-Id: I63f2be2a6f31398918b8562e15343f8a839d91c1
And added/removed spaces around some other tokens,
like +, -, *, /, <, >, =, !
Fixed windows newline style
Change-Id: I0b9c8c408f3f6bfc0d685a074d7ec468fb848fc8
Also pass a array to wfAppendQuery, which than does the urlencoding.
Prefer a wfScript() over the global or string
Change-Id: Icada534cb4c99c9441938a2e8dcbc11a142360c6
* Removed spaces around array index
* Removed double spaces or added spaces to begin or end of function
calls, method signature, conditions or foreachs
* Added braces to one-line ifs
* Changed multi line conditions to one line conditions
* Realigned some arrays
Change-Id: Ia04d2a99d663b07101013c2d53b3b2e872fd9cc3
Added/removed spaces around logical/arithmetic operator
Reduced multiple empty lines to one empty line
Removed wrong tabs before comments at end of line
Removed too many spaces in assigments
Change-Id: I2bba4e72f9b5f88c53324d7b70e6042f1aad8f6b
This shows a warning on the image description page if the image
is animated, but thumbnails won't be. This includes
gif images that are too big, but also svg images that are animated,
and APNG files.
The message used is file-no-thumb-animation, but will also
check for file-no-thumb-animation-<image extension> so that
admins can do per image type explanations. Gif files have a built-in
explanation that is slightly different (Since its do to resolution).
Ideally one would pass the resolution limit to the gif message,
but I couldn't think of a clean way of doing that. (Also might be
complex to explain to user. They aren't used to resolution as a single
number but as a width x height type thing).
Moves isAnimatedImage from ImageHandler to MediaHandler, so I could
safely use it from any handler class.
Change-Id: I42ee11d889e0c41de53d0951f55a4338ca55311d
