Add WebGLSampler support
Reference: https://www.khronos.org/registry/webgl/specs/latest/2.0/#3.7.13
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cc @jdm @zakorgy
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Migrate to new constructor operation syntax
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Marking everything as `[Throws]` for simplicity sake (and this matches the previous codegen behavior), but we'll want to unmark some of them as not everything throws.
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This patch adds initial support for WebGLSync.
Note:
There is no test for the isSync, deleteSync and waitSync functions in the `conformance2/sync/sync-webgl-specific.html`.
Migrate to IDL mixin syntax
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Temporary implementation of Canvas.MeasureText
@jdm: that will help with the babylonjs demos. Another approach is to implement that in JS and add it to the demos.
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The purpose of this commit is to expose stub attributes on
PerformanceResourceTiming in order to enable tests to pass as well as
set the type of performance timing entry to navigation when the
initiator is navigation. The purpose of this is to ensure that
document performance entries are correctly classified as navigation
entries rather than resource entries.
Support default toJSON in WebIDL
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Ported related lines from gecko.
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Stylo: replace product={gecko,servo} with engine={gecko,servo-2013,servo-2020}
Renaming the variable helped make sure I looked at every use.
Also auto-generate relevant parts of `CSSStyleDeclaration.webidl`, to make libscript compile accordingly.
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ISSUE-21257: set redirectEnd on PerformanceResourceTiming
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Added the appropriate attribute and setters. Included a Timer struct with a `Drop` function to set this value to zero in error cases. Set the value to `responseEnd` on success. Eliminated tests that now pass.
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Implement PerformanceNavigation interface
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This is my first attempt. Please let me know if I should change anything.
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Add DOMMatrix.prototype.scaleNonUniform
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Implements `scaleNonUniform()` [per the spec](https://drafts.fxtf.org/geometry/#dom-dommatrixreadonly-scalenonuniform).
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