d169e1915c
After this lands we'll proceed up the stack and add the direct context requirement to the public API and SkImage. Bug: skia:104662 Change-Id: I4b2d779a7fcd65eec68e631757821ac8e136ddba Reviewed-on: https://skia-review.googlesource.com/c/skia/+/309044 Commit-Queue: Adlai Holler <adlai@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
91 lines
3.8 KiB
C++
91 lines
3.8 KiB
C++
/*
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* Copyright 2018 Google Inc.
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*
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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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*/
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#include "include/core/SkColor.h"
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#include "include/gpu/GrBackendSurface.h"
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#include "include/gpu/GrDirectContext.h"
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#include "src/gpu/GrContextPriv.h"
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#include "src/gpu/GrDrawingManager.h"
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#include "src/gpu/GrGpu.h"
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#include "src/gpu/GrImageInfo.h"
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#include "src/gpu/GrProgramInfo.h"
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#include "src/gpu/GrProxyProvider.h"
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#include "src/gpu/GrSurfaceContext.h"
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#include "src/gpu/SkGr.h"
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#include "src/gpu/ops/GrSimpleMeshDrawOpHelper.h"
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#include "tools/gpu/ProxyUtils.h"
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namespace sk_gpu_test {
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sk_sp<GrTextureProxy> MakeTextureProxyFromData(GrDirectContext* dContext,
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GrRenderable renderable,
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GrSurfaceOrigin origin,
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const GrImageInfo& imageInfo,
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const void* data,
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size_t rowBytes) {
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if (dContext->abandoned()) {
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return nullptr;
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}
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const GrCaps* caps = dContext->priv().caps();
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const GrBackendFormat format = caps->getDefaultBackendFormat(imageInfo.colorType(), renderable);
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if (!format.isValid()) {
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return nullptr;
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}
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GrSwizzle swizzle = caps->getReadSwizzle(format, imageInfo.colorType());
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sk_sp<GrTextureProxy> proxy;
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proxy = dContext->priv().proxyProvider()->createProxy(format, imageInfo.dimensions(),
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renderable, 1, GrMipmapped::kNo,
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SkBackingFit::kExact, SkBudgeted::kYes,
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GrProtected::kNo);
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if (!proxy) {
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return nullptr;
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}
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GrSurfaceProxyView view(proxy, origin, swizzle);
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auto sContext = GrSurfaceContext::Make(dContext, std::move(view), imageInfo.colorType(),
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imageInfo.alphaType(), imageInfo.refColorSpace());
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if (!sContext) {
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return nullptr;
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}
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if (!sContext->writePixels(dContext, imageInfo, data, rowBytes, {0, 0})) {
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return nullptr;
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}
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return proxy;
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}
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GrProgramInfo* CreateProgramInfo(const GrCaps* caps,
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SkArenaAlloc* arena,
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const GrSurfaceProxyView* writeView,
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GrAppliedClip&& appliedClip,
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const GrXferProcessor::DstProxyView& dstProxyView,
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GrGeometryProcessor* geomProc,
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SkBlendMode blendMode,
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GrPrimitiveType primitiveType,
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GrPipeline::InputFlags flags,
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const GrUserStencilSettings* stencilSettings) {
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GrProcessorSet processors = GrProcessorSet(blendMode);
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SkPMColor4f analysisColor = { 0, 0, 0, 1 }; // opaque black
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SkDEBUGCODE(auto analysis =) processors.finalize(analysisColor,
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GrProcessorAnalysisCoverage::kSingleChannel,
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&appliedClip, stencilSettings, false,
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*caps, GrClampType::kAuto, &analysisColor);
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SkASSERT(!analysis.requiresDstTexture());
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return GrSimpleMeshDrawOpHelper::CreateProgramInfo(caps, arena, writeView,
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std::move(appliedClip), dstProxyView,
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geomProc, std::move(processors),
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primitiveType, flags, stencilSettings);
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}
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} // namespace sk_gpu_test
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