Implement Document.referrer
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Support 'flex' and 'flex-flow' shorthand properties
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Support the `flex` and `flex-flow` shorthand properties in
servo. Currently they are marked as experimental, so they are added to
`__dir__.ini`.
Thanks SimonSapin and jdm for help :)
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Support the `flex` and `flex-flow` shorthand properties in
servo. Currently they are marked as experimental, so they are added to
'__dir__.ini'.
Thanks SimonSapin and jdm for help :)
URI to URL
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Obtain backtraces automatically from segfaults
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This enables more meaningful output from observing hard crashes outside of GDB through the judicious use of a SIGSEGV signal handler.
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Implement non-visible pipeline and iframe visibility methods
This addresses #9566 and a good part of #9751, specifically:
* Pipeline has a notion of visibility
* IFrame setVisible/getVisible interface with IFrame's pipeline visibility
* IFrame mozbrowservisibilitychange responds to changes in visibility
* Pipeline visibility is used to limit animations (requestAnimationFrame does not tick animations when hidden) and to increase timer intervals (currently set to a minimum of 1 second while hidden)
Absent for now are any changes to the Document API and general implementation of the Page Visibility API, since the more interesting parts require knowledge of whether the user agent is minimized, OS screen locked, etc.
cc @paulrouget @jdm
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indexed getter of form elements
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Fix the type of HTMLIFrameElement.sandbox
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Support WindowProxy return values in bindings
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Implement WebGL TexSubImage2D
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I have implemented ```TexSubImage2D``` follow [the spec](https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.14.8). This is my first version of implementation, and I notice I can reuse the code from ```TexImage2D```. Therefore, I would like to discuss make ```validate_tex_image2D_from_buffer``` and ```validate_tex_image2D_from_source``` to remove duplicate code.
Part of #10209
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