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In http://review.skia.org/892736 and http://review.skia.org/893856, Skia moved its Ganesh headers to align with the Graphite ones. This updates Flutter to use those moved files. All changes are mechanical and there is no API difference between the headers (indeed, the old ones simply `#include` the new ones). ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide] and the [C++, Objective-C, Java style guides]. - [ ] I listed at least one issue that this PR fixes in the description above. - [x] I added new tests to check the change I am making or feature I am adding, or the PR is [test-exempt]. See [testing the engine] for instructions on writing and running engine tests. - [ ] I updated/added relevant documentation (doc comments with `///`). - [x] I signed the [CLA]. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord]. <!-- Links --> [Contributor Guide]: https://github.com/flutter/flutter/wiki/Tree-hygiene#overview [Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene [test-exempt]: https://github.com/flutter/flutter/wiki/Tree-hygiene#tests [Flutter Style Guide]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style [testing the engine]: https://github.com/flutter/flutter/wiki/Testing-the-engine [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/wiki/Chat
115 lines
3.7 KiB
C++
115 lines
3.7 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "flutter/testing/test_vulkan_surface.h"
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#include <memory>
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#include "flutter/fml/logging.h"
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#include "flutter/testing/test_vulkan_context.h"
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#include "third_party/skia/include/core/SkColorSpace.h"
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#include "third_party/skia/include/core/SkColorType.h"
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#include "third_party/skia/include/core/SkSurface.h"
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#include "third_party/skia/include/core/SkSurfaceProps.h"
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#include "third_party/skia/include/gpu/ganesh/GrBackendSurface.h"
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#include "third_party/skia/include/gpu/ganesh/SkSurfaceGanesh.h"
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#include "third_party/skia/include/gpu/ganesh/vk/GrVkBackendSurface.h"
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#include "third_party/skia/include/gpu/ganesh/vk/GrVkTypes.h"
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namespace flutter {
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namespace testing {
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TestVulkanSurface::TestVulkanSurface(TestVulkanImage&& image)
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: image_(std::move(image)){};
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std::unique_ptr<TestVulkanSurface> TestVulkanSurface::Create(
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const TestVulkanContext& context,
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const SkISize& surface_size) {
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auto image_result = context.CreateImage(surface_size);
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if (!image_result.has_value()) {
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FML_LOG(ERROR) << "Could not create VkImage.";
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return nullptr;
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}
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GrVkImageInfo image_info = {
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.fImage = image_result.value().GetImage(),
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.fImageTiling = VK_IMAGE_TILING_OPTIMAL,
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.fImageLayout = VK_IMAGE_LAYOUT_UNDEFINED,
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.fFormat = VK_FORMAT_R8G8B8A8_UNORM,
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.fImageUsageFlags = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT |
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VK_IMAGE_USAGE_TRANSFER_SRC_BIT |
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VK_IMAGE_USAGE_TRANSFER_DST_BIT |
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VK_IMAGE_USAGE_SAMPLED_BIT,
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.fSampleCount = 1,
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.fLevelCount = 1,
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};
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auto backend_texture = GrBackendTextures::MakeVk(
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surface_size.width(), surface_size.height(), image_info);
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SkSurfaceProps surface_properties(0, kUnknown_SkPixelGeometry);
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auto result = std::unique_ptr<TestVulkanSurface>(
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new TestVulkanSurface(std::move(image_result.value())));
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result->surface_ = SkSurfaces::WrapBackendTexture(
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context.GetGrDirectContext().get(), // context
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backend_texture, // back-end texture
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kTopLeft_GrSurfaceOrigin, // surface origin
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1, // sample count
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kRGBA_8888_SkColorType, // color type
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SkColorSpace::MakeSRGB(), // color space
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&surface_properties, // surface properties
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nullptr, // release proc
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nullptr // release context
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);
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if (!result->surface_) {
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FML_LOG(ERROR)
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<< "Could not wrap VkImage as an SkSurface Vulkan render texture.";
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return nullptr;
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}
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return result;
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}
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bool TestVulkanSurface::IsValid() const {
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return surface_ != nullptr;
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}
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sk_sp<SkImage> TestVulkanSurface::GetSurfaceSnapshot() const {
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if (!IsValid()) {
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return nullptr;
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}
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if (!surface_) {
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FML_LOG(ERROR) << "Aborting snapshot because of on-screen surface "
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"acquisition failure.";
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return nullptr;
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}
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auto device_snapshot = surface_->makeImageSnapshot();
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if (!device_snapshot) {
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FML_LOG(ERROR) << "Could not create the device snapshot while attempting "
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"to snapshot the Vulkan surface.";
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return nullptr;
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}
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auto host_snapshot = device_snapshot->makeRasterImage();
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if (!host_snapshot) {
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FML_LOG(ERROR) << "Could not create the host snapshot while attempting to "
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"snapshot the Vulkan surface.";
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return nullptr;
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}
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return host_snapshot;
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}
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VkImage TestVulkanSurface::GetImage() {
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return image_.GetImage();
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}
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} // namespace testing
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} // namespace flutter
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