Add bindings for HTMLVideoElement.videoWidth and videoHeight #3927
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This adds read-only bindings for
videoWidth
andvideoHeight
to<video>
elements. These properties return the intrinsic size of the video, so you can for example resize a<canvas>
to match the size of the video:These bindings are updated whenever the
<video>
element fires aresize
event. This caused a small issue, since we were already using the nameresize
internally to implement dimension bindings. Therefore, I've renamed that internal event toelementresize
, so the video bindings can bind to the "regular"resize
event. This does change the emit for dimension bindings slightly, since the name of the event is used for the generated handler (example).Follow-up on #3650.