Framebuffer and renderbuffer fixes
This commits address two separate panics that occur when running the framebuffer-object-attachment.html test. The test still panics due to another framebuffer completion status problem, so the overall test results don't demonstrate any improvement.
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#21252
- [x] There are tests for these changes
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Actually clean all build artifacts.
I forgot that the remove-build-directories script on saltfs and the cleanup script in etc/ci are completely separate things.
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Android: Introduce ServoSurface
(WIP as it depends on 2 other PRs)
Depends on #21199. Only last commit matters.
r? @MortimerGoro
Please look at ServoSurface.java. The rest is mostly some refactoring to share as much code as possible with ServoView.
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Publish a AAR with servoview
Depends on #20912Fix#21127
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Revisit how the Android port works.
Fix#20855Fix#18625Fix#21147
Before polishing and making sure everything works fine (like the VR code, the android-x86 version, the non-android version of the lib, …), I'd like to get some early feedback on the approach.
I recommend reviewing commit by commit.
To test, just follow the regular steps:
```
./mach build -d --android
./mach package --dev --android builds servo.apk
./mach install --dev --android && ./mach run --android
```
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WebAudio API
- [X] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#6710
- [X] There are tests for these changes
This PR adds basic support for the WebAudio API using [servo-media](https://github.com/servo/media) with GStreamer as the audio backend.
There are still some major stuff to fix like:
- [x] Detach ArrayBuffer during the [AudioBuffer "acquire the content" operation](https://webaudio.github.io/web-audio-api/#acquire-the-content). I am naively using `JS_StealArrayBufferContents()` directly, because it is what Gecko uses, but this should probably be part of the [rust-mozjs](https://github.com/servo/rust-mozjs) [TypedArray](https://github.com/servo/rust-mozjs/blob/master/src/typedarray.rs) API. And, in any case, I am not even sure if that's the proper way to do it. According to the results of the WPTs it may not even be right since [this assertion](https://github.com/servo/rust-mozjs/blob/master/src/typedarray.rs#L285) is failing in some cases. I need to dig more about this.
- [x] Disable the GStreamer dependency on Android. Unfortunately gstreamer-rs requires an NDK version upgrade, so we need to disable this for Android until then. I tried adding [different features to servo-media](https://github.com/servo/media/pull/79), but I am currently hitting [this issue](https://github.com/rust-lang/cargo/issues/1197)
I still need to run servo-tidy, change the servo-media dependency to use the git repo and add/fix some comments and TODOs.
The remaining feature work should be done in future PRs.
Note that most of the failing WPTs are failing because we don't implement the tested features yet (we only implement a few AudioNodes) and we have no OfflineAudioContext support, which most WPTs rely on.
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The expectation change is due to the shader now using its DOM-side compile status.
It is actually a bug for the shader to think it actually compiled successfully,
but at least it does so consistently now.
