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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /gfx/angle/checkout/src/libANGLE/EGLSync.h | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gfx/angle/checkout/src/libANGLE/EGLSync.h')
-rw-r--r-- | gfx/angle/checkout/src/libANGLE/EGLSync.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/gfx/angle/checkout/src/libANGLE/EGLSync.h b/gfx/angle/checkout/src/libANGLE/EGLSync.h new file mode 100644 index 0000000000..2f97e9c3da --- /dev/null +++ b/gfx/angle/checkout/src/libANGLE/EGLSync.h @@ -0,0 +1,72 @@ +// +// Copyright 2019 The ANGLE Project Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. +// + +// EGLSync.h: Defines the egl::Sync classes, which support the EGL_KHR_fence_sync, +// EGL_KHR_wait_sync and EGL 1.5 sync objects. + +#ifndef LIBANGLE_EGLSYNC_H_ +#define LIBANGLE_EGLSYNC_H_ + +#include "libANGLE/Debug.h" +#include "libANGLE/Error.h" +#include "libANGLE/RefCountObject.h" + +#include "common/angleutils.h" + +namespace rx +{ +class EGLImplFactory; +class EGLSyncImpl; +} // namespace rx + +namespace gl +{ +class Context; +} // namespace gl + +namespace egl +{ +class Sync final : public angle::RefCountObject<Display, angle::Result>, public LabeledObject +{ + public: + Sync(rx::EGLImplFactory *factory, EGLenum type, const AttributeMap &attribs); + ~Sync() override; + + void setLabel(EGLLabelKHR label) override; + EGLLabelKHR getLabel() const override; + + void onDestroy(const Display *display) override; + + Error initialize(const Display *display, const gl::Context *context); + Error clientWait(const Display *display, + const gl::Context *context, + EGLint flags, + EGLTime timeout, + EGLint *outResult); + Error serverWait(const Display *display, const gl::Context *context, EGLint flags); + Error signal(const Display *display, const gl::Context *context, EGLint mode); + Error getStatus(const Display *display, EGLint *outStatus) const; + + Error copyMetalSharedEventANGLE(const Display *display, void **result) const; + Error dupNativeFenceFD(const Display *display, EGLint *result) const; + + EGLenum getType() const { return mType; } + EGLint getCondition() const { return mCondition; } + EGLint getNativeFenceFD() const { return mNativeFenceFD; } + + private: + std::unique_ptr<rx::EGLSyncImpl> mFence; + + EGLLabelKHR mLabel; + + EGLenum mType; + EGLint mCondition; + EGLint mNativeFenceFD; +}; + +} // namespace egl + +#endif // LIBANGLE_FENCE_H_ |