Add WebGL Transformfeedback support
Reference: https://www.khronos.org/registry/webgl/specs/latest/2.0/#3.7.15
cc @mmatyas @jdm @zakorgy
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Use MessageEventSource on MessageEvent IDL
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Use IDL sequence default value
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Implement the basic WebGL2 buffer data operations
Adds support for the WebGL2 calls `bufferData`, `bufferSubData`, `copyBufferSubData` and `getBufferSubData`.
Reference: https://www.khronos.org/registry/webgl/specs/latest/2.0/#3.7.3
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This patch depends on https://github.com/servo/sparkle/pull/8. Some tests cause a crash for me at the moment, as they depend on other, not yet implemented buffer calls and transform feedback objects.
As for the code, there are a few parts I'm not sure about:
- To get the element byte size of a TypedArray I've wrote a simple `match`, as the relevant field is not published in `rust-mozjs`. Is that okay or there's some other way to get this already?
- The WebGL1 BufferData implementations were copied into the WebGL2 code as a workaround, due to the difference in the available buffer slots (ie. `self.bound_buffer`). An alternative could be is to pass this function and self as parameters to an internal buffer data implementation function, but personally I found that code to be quite ugly.
cc @jdm @zakorgy
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Support enum value as a union default value
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Didn't implement the actual latency thing because the relevant things are already marked as TODO.
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Continue message port
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Fixes#7457.
Fixes#12715.
Fixes#12717.
Fixes#16095.
Fixes#18969.
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Accept transfer argument for StructuredCloneData::write
Allow structured clone reads to return a boolean
Add Transferable trait
Add basic skeletons to MessagePort
Implement transfer and transfer-receiving steps on MessagePort
Use transfer and transfer_receive in StructuredClone callbacks
Implement MessageChannel
Freeze the array object for the MessageEvent ports attribute
Implement transfer argument on window.postMessage
Use ReentrantMutex instead for MessagePortInternal
Accept origin as a parameter in dispatch_jsval
Fix BorrowMut crash with pending_port_message
Detach port on closure and check for detached during transfer
Enable webmessaging tests
fix webidl
fix
Support USVString as default value of a union argument
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I don't expect this fixes any test though...
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Support WebIDL `record<>`
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Rebased @taki-zaro's work (#20318).
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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.
