зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1875281 - Make CanvasTranslator::SetDataSurfaceBuffer diagnostic assert instead of release. r=bobowen
We don't want to release assert in the parent when using accelerated canvas on Linux/OSX. This patch makes it so that we diagnostic assert on nightly/early beta and otherwise fallback gracefully to software canvas in the content process instead. It also now records mHeader->readerState so that we can more easily debug this. Differential Revision: https://phabricator.services.mozilla.com/D198952
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@ -279,7 +279,13 @@ void CanvasTranslator::SetDataSurfaceBuffer(
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return;
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}
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MOZ_RELEASE_ASSERT(mHeader->readerState == State::Paused);
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if (mHeader->readerState != State::Paused) {
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gfxCriticalNote << "CanvasTranslator::SetDataSurfaceBuffer bad state "
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<< uint32_t(State(mHeader->readerState));
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MOZ_DIAGNOSTIC_ASSERT(false, "mHeader->readerState == State::Paused");
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Deactivate();
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return;
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}
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if (!CreateAndMapShmem(mDataSurfaceShmem, std::move(aBufferHandle),
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ipc::SharedMemory::RightsReadWrite, aBufferSize)) {
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