From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- dom/webgpu/TextureView.cpp | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 dom/webgpu/TextureView.cpp (limited to 'dom/webgpu/TextureView.cpp') diff --git a/dom/webgpu/TextureView.cpp b/dom/webgpu/TextureView.cpp new file mode 100644 index 0000000000..da7d14bbe8 --- /dev/null +++ b/dom/webgpu/TextureView.cpp @@ -0,0 +1,39 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "TextureView.h" + +#include "Device.h" +#include "mozilla/dom/HTMLCanvasElement.h" +#include "mozilla/dom/WebGPUBinding.h" +#include "ipc/WebGPUChild.h" + +namespace mozilla { +namespace webgpu { + +GPU_IMPL_CYCLE_COLLECTION(TextureView, mParent) +GPU_IMPL_JS_WRAP(TextureView) + +TextureView::TextureView(Texture* const aParent, RawId aId) + : ChildOf(aParent), mId(aId) {} + +TextureView::~TextureView() { Cleanup(); } + +dom::HTMLCanvasElement* TextureView::GetTargetCanvasElement() const { + return mParent->mTargetCanvasElement; +} // namespace webgpu + +void TextureView::Cleanup() { + if (mValid && mParent && mParent->GetParentDevice()) { + mValid = false; + auto bridge = mParent->GetParentDevice()->GetBridge(); + if (bridge && bridge->IsOpen()) { + bridge->SendTextureViewDestroy(mId); + } + } +} + +} // namespace webgpu +} // namespace mozilla -- cgit v1.2.3