SurfaceDrawContext.cpp | Explore in Territory

/*
 * Copyright 2015 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
#include "src/gpu/ganesh/SurfaceDrawContext.h"

#include "include/core/SkAlphaType.h"
#include "include/core/SkArc.h"
#include "include/core/SkBlendMode.h"
#include "include/core/SkColorSpace.h"
#include "include/core/SkDrawable.h"
#include "include/core/SkMesh.h"
#include "include/core/SkPath.h"
#include "include/core/SkPathTypes.h"
#include "include/core/SkPoint3.h"
#include "include/core/SkRRect.h"
#include "include/core/SkSamplingOptions.h"
#include "include/core/SkScalar.h"
#include "include/core/SkSize.h"
#include "include/core/SkTypes.h"
#include "include/core/SkVertices.h"
#include "include/gpu/ganesh/GrBackendSemaphore.h"
#include "include/gpu/ganesh/GrBackendSurface.h"
#include "include/gpu/ganesh/GrDirectContext.h"
#include "include/gpu/ganesh/GrRecordingContext.h"
#include "include/private/base/SingleOwner.h"
#include "include/private/base/SkDebug.h"
#include "include/private/base/SkFloatingPoint.h"
#include "include/private/base/SkTemplates.h"
#include "include/private/base/SkTo.h"
#include "include/utils/SkShadowUtils.h"
#include "src/core/SkDevice.h"
#include "src/core/SkDrawProcs.h"
#include "src/core/SkDrawShadowInfo.h"
#include "src/core/SkLatticeIter.h"
#include "src/core/SkMeshPriv.h"
#include "src/core/SkPointPriv.h"
#include "src/core/SkRRectPriv.h"
#include "src/core/SkTraceEvent.h"
#include "src/gpu/RefCntedCallback.h"
#include "src/gpu/SkBackingFit.h"
#include "src/gpu/Swizzle.h"
#include "src/gpu/ganesh/GrAppliedClip.h"
#include "src/gpu/ganesh/GrAuditTrail.h"
#include "src/gpu/ganesh/GrCaps.h"
#include "src/gpu/ganesh/GrClip.h"
#include "src/gpu/ganesh/GrColor.h"
#include "src/gpu/ganesh/GrColorInfo.h"
#include "src/gpu/ganesh/GrColorSpaceXform.h"
#include "src/gpu/ganesh/GrDirectContextPriv.h"
#include "src/gpu/ganesh/GrDrawingManager.h"
#include "src/gpu/ganesh/GrDstProxyView.h"
#include "src/gpu/ganesh/GrFragmentProcessor.h"
#include "src/gpu/ganesh/GrProcessorSet.h"
#include "src/gpu/ganesh/GrProxyProvider.h"
#include "src/gpu/ganesh/GrRecordingContextPriv.h"
#include "src/gpu/ganesh/GrResourceProvider.h"
#include "src/gpu/ganesh/GrScissorState.h"
#include "src/gpu/ganesh/GrSemaphore.h"
#include "src/gpu/ganesh/GrStencilSettings.h"
#include "src/gpu/ganesh/GrStyle.h"
#include "src/gpu/ganesh/GrTextureProxy.h"
#include "src/gpu/ganesh/GrTextureResolveManager.h"
#include "src/gpu/ganesh/GrTracing.h"
#include "src/gpu/ganesh/GrUserStencilSettings.h"
#include "src/gpu/ganesh/GrXferProcessor.h"
#include "src/gpu/ganesh/PathRenderer.h"
#include "src/gpu/ganesh/PathRendererChain.h"
#include "src/gpu/ganesh/SkGr.h"
#include "src/gpu/ganesh/effects/GrBlendFragmentProcessor.h"
#include "src/gpu/ganesh/effects/GrDisableColorXP.h"
#include "src/gpu/ganesh/effects/GrTextureEffect.h"
#include "src/gpu/ganesh/geometry/GrQuad.h"
#include "src/gpu/ganesh/geometry/GrQuadUtils.h"
#include "src/gpu/ganesh/geometry/GrStyledShape.h"
#include "src/gpu/ganesh/ops/ClearOp.h"
#include "src/gpu/ganesh/ops/DrawAtlasOp.h"
#include "src/gpu/ganesh/ops/DrawMeshOp.h"
#include "src/gpu/ganesh/ops/DrawableOp.h"
#include "src/gpu/ganesh/ops/FillRRectOp.h"
#include "src/gpu/ganesh/ops/FillRectOp.h"
#include "src/gpu/ganesh/ops/GrDrawOp.h"
#include "src/gpu/ganesh/ops/GrOp.h"
#include "src/gpu/ganesh/ops/GrOvalOpFactory.h"
#include "src/gpu/ganesh/ops/LatticeOp.h"
#include "src/gpu/ganesh/ops/RegionOp.h"
#include "src/gpu/ganesh/ops/ShadowRRectOp.h"
#include "src/gpu/ganesh/ops/StrokeRectOp.h"
#include "src/gpu/ganesh/ops/TextureOp.h"
#include "src/text/gpu/SubRunContainer.h"
#include "src/text/gpu/TextBlobRedrawCoordinator.h"

#include <algorithm>
#include <map>
#include <string>

struct GrShaderCaps;

#define ASSERT_OWNED_RESOURCE(R) …
#define ASSERT_SINGLE_OWNER …
#define RETURN_IF_ABANDONED …
#define RETURN_FALSE_IF_ABANDONED …

usingnamespaceskia_private;

//////////////////////////////////////////////////////////////////////////////

namespace {

void op_bounds(SkRect* bounds, const GrOp* op) { … }

} // anonymous namespace

namespace skgpu::ganesh {

DoSimplify;

class AutoCheckFlush { … };

std::unique_ptr<SurfaceDrawContext> SurfaceDrawContext::Make(GrRecordingContext* rContext,
                                                             GrColorType colorType,
                                                             sk_sp<GrSurfaceProxy> proxy,
                                                             sk_sp<SkColorSpace> colorSpace,
                                                             GrSurfaceOrigin origin,
                                                             const SkSurfaceProps& surfaceProps) { … }

std::unique_ptr<SurfaceDrawContext> SurfaceDrawContext::Make(GrRecordingContext* rContext,
                                                             sk_sp<SkColorSpace> colorSpace,
                                                             SkBackingFit fit,
                                                             SkISize dimensions,
                                                             const GrBackendFormat& format,
                                                             int sampleCnt,
                                                             skgpu::Mipmapped mipmapped,
                                                             GrProtected isProtected,
                                                             skgpu::Swizzle readSwizzle,
                                                             skgpu::Swizzle writeSwizzle,
                                                             GrSurfaceOrigin origin,
                                                             skgpu::Budgeted budgeted,
                                                             const SkSurfaceProps& surfaceProps,
                                                             std::string_view label) { … }

std::unique_ptr<SurfaceDrawContext> SurfaceDrawContext::Make(GrRecordingContext* rContext,
                                                             GrColorType colorType,
                                                             sk_sp<SkColorSpace> colorSpace,
                                                             SkBackingFit fit,
                                                             SkISize dimensions,
                                                             const SkSurfaceProps& surfaceProps,
                                                             std::string_view label,
                                                             int sampleCnt,
                                                             skgpu::Mipmapped mipmapped,
                                                             GrProtected isProtected,
                                                             GrSurfaceOrigin origin,
                                                             skgpu::Budgeted budgeted) { … }

std::unique_ptr<SurfaceDrawContext> SurfaceDrawContext::MakeWithFallback(
        GrRecordingContext* rContext,
        GrColorType colorType,
        sk_sp<SkColorSpace> colorSpace,
        SkBackingFit fit,
        SkISize dimensions,
        const SkSurfaceProps& surfaceProps,
        int sampleCnt,
        skgpu::Mipmapped mipmapped,
        GrProtected isProtected,
        GrSurfaceOrigin origin,
        skgpu::Budgeted budgeted) { … }

std::unique_ptr<SurfaceDrawContext> SurfaceDrawContext::MakeFromBackendTexture(
        GrRecordingContext* rContext,
        GrColorType colorType,
        sk_sp<SkColorSpace> colorSpace,
        const GrBackendTexture& tex,
        int sampleCnt,
        GrSurfaceOrigin origin,
        const SkSurfaceProps& surfaceProps,
        sk_sp<skgpu::RefCntedCallback> releaseHelper) { … }

// In MDB mode the reffing of the 'getLastOpsTask' call's result allows in-progress
// OpsTask to be picked up and added to by SurfaceDrawContexts lower in the call
// stack. When this occurs with a closed OpsTask, a new one will be allocated
// when the surfaceDrawContext attempts to use it (via getOpsTask).
SurfaceDrawContext::SurfaceDrawContext(GrRecordingContext* rContext,
                                       GrSurfaceProxyView readView,
                                       GrSurfaceProxyView writeView,
                                       GrColorType colorType,
                                       sk_sp<SkColorSpace> colorSpace,
                                       const SkSurfaceProps& surfaceProps)
        : … { … }

SurfaceDrawContext::~SurfaceDrawContext() { … }

void SurfaceDrawContext::willReplaceOpsTask(OpsTask* prevTask, OpsTask* nextTask) { … }

void SurfaceDrawContext::drawGlyphRunList(SkCanvas* canvas,
                                          const GrClip* clip,
                                          const SkMatrix& viewMatrix,
                                          const sktext::GlyphRunList& glyphRunList,
                                          SkStrikeDeviceInfo strikeDeviceInfo,
                                          const SkPaint& paint) { … }

void SurfaceDrawContext::drawPaint(const GrClip* clip,
                                   GrPaint&& paint,
                                   const SkMatrix& viewMatrix) { … }

enum class SurfaceDrawContext::QuadOptimization { … };

SurfaceDrawContext::QuadOptimization SurfaceDrawContext::attemptQuadOptimization(
        const GrClip* clip,
        const GrUserStencilSettings* stencilSettings,
        DrawQuad* quad,
        GrPaint* paint) { … }

void SurfaceDrawContext::drawFilledQuad(const GrClip* clip,
                                        GrPaint&& paint,
                                        DrawQuad* quad,
                                        const GrUserStencilSettings* ss) { … }

void SurfaceDrawContext::drawTexture(const GrClip* clip,
                                     GrSurfaceProxyView view,
                                     SkAlphaType srcAlphaType,
                                     GrSamplerState::Filter filter,
                                     GrSamplerState::MipmapMode mm,
                                     SkBlendMode blendMode,
                                     const SkPMColor4f& color,
                                     const SkRect& srcRect,
                                     const SkRect& dstRect,
                                     GrQuadAAFlags edgeAA,
                                     SkCanvas::SrcRectConstraint constraint,
                                     const SkMatrix& viewMatrix,
                                     sk_sp<GrColorSpaceXform> colorSpaceXform) { … }

void SurfaceDrawContext::drawTexturedQuad(const GrClip* clip,
                                          GrSurfaceProxyView proxyView,
                                          SkAlphaType srcAlphaType,
                                          sk_sp<GrColorSpaceXform> textureXform,
                                          GrSamplerState::Filter filter,
                                          GrSamplerState::MipmapMode mm,
                                          const SkPMColor4f& color,
                                          SkBlendMode blendMode,
                                          DrawQuad* quad,
                                          const SkRect* subset) { … }

void SurfaceDrawContext::drawRect(const GrClip* clip,
                                  GrPaint&& paint,
                                  GrAA aa,
                                  const SkMatrix& viewMatrix,
                                  const SkRect& rect,
                                  const GrStyle* style) { … }

void SurfaceDrawContext::fillRectToRect(const GrClip* clip,
                                        GrPaint&& paint,
                                        GrAA aa,
                                        const SkMatrix& viewMatrix,
                                        const SkRect& rectToDraw,
                                        const SkRect& localRect) { … }

void SurfaceDrawContext::drawQuadSet(const GrClip* clip,
                                     GrPaint&& paint,
                                     const SkMatrix& viewMatrix,
                                     const GrQuadSetEntry quads[],
                                     int cnt) { … }

int SurfaceDrawContext::maxWindowRectangles() const { … }

OpsTask::CanDiscardPreviousOps SurfaceDrawContext::canDiscardPreviousOpsOnFullClear() const { … }

void SurfaceDrawContext::setNeedsStencil() { … }

void SurfaceDrawContext::internalStencilClear(const SkIRect* scissor, bool insideStencilMask) { … }

bool SurfaceDrawContext::stencilPath(const GrHardClip* clip,
                                     GrAA doStencilMSAA,
                                     const SkMatrix& viewMatrix,
                                     const SkPath& path) { … }

void SurfaceDrawContext::drawTextureSet(const GrClip* clip,
                                        GrTextureSetEntry set[],
                                        int cnt,
                                        int proxyRunCnt,
                                        GrSamplerState::Filter filter,
                                        GrSamplerState::MipmapMode mm,
                                        SkBlendMode mode,
                                        SkCanvas::SrcRectConstraint constraint,
                                        const SkMatrix& viewMatrix,
                                        sk_sp<GrColorSpaceXform> texXform) { … }

void SurfaceDrawContext::drawVertices(const GrClip* clip,
                                      GrPaint&& paint,
                                      const SkMatrix& viewMatrix,
                                      sk_sp<SkVertices> vertices,
                                      GrPrimitiveType* overridePrimType,
                                      bool skipColorXform) { … }

void SurfaceDrawContext::drawMesh(const GrClip* clip,
                                  GrPaint&& paint,
                                  const SkMatrix& viewMatrix,
                                  const SkMesh& mesh,
                                  TArray<std::unique_ptr<GrFragmentProcessor>> children) { … }

///////////////////////////////////////////////////////////////////////////////

void SurfaceDrawContext::drawAtlas(const GrClip* clip,
                                   GrPaint&& paint,
                                   const SkMatrix& viewMatrix,
                                   int spriteCount,
                                   const SkRSXform xform[],
                                   const SkRect texRect[],
                                   const SkColor colors[]) { … }

///////////////////////////////////////////////////////////////////////////////

void SurfaceDrawContext::drawRRect(const GrClip* origClip,
                                   GrPaint&& paint,
                                   GrAA aa,
                                   const SkMatrix& viewMatrix,
                                   const SkRRect& rrect,
                                   const GrStyle& style) { … }

///////////////////////////////////////////////////////////////////////////////

bool SurfaceDrawContext::drawFastShadow(const GrClip* clip,
                                        const SkMatrix& viewMatrix,
                                        const SkPath& path,
                                        const SkDrawShadowRec& rec) { … }

///////////////////////////////////////////////////////////////////////////////

void SurfaceDrawContext::drawRegion(const GrClip* clip,
                                    GrPaint&& paint,
                                    GrAA aa,
                                    const SkMatrix& viewMatrix,
                                    const SkRegion& region,
                                    const GrStyle& style,
                                    const GrUserStencilSettings* ss) { … }

void SurfaceDrawContext::drawOval(const GrClip* clip,
                                  GrPaint&& paint,
                                  GrAA aa,
                                  const SkMatrix& viewMatrix,
                                  const SkRect& oval,
                                  const GrStyle& style) { … }

void SurfaceDrawContext::drawArc(const GrClip* clip,
                                 GrPaint&& paint,
                                 GrAA aa,
                                 const SkMatrix& viewMatrix,
                                 const SkArc& arc,
                                 const GrStyle& style) { … }

void SurfaceDrawContext::drawImageLattice(const GrClip* clip,
                                          GrPaint&& paint,
                                          const SkMatrix& viewMatrix,
                                          GrSurfaceProxyView view,
                                          SkAlphaType alphaType,
                                          sk_sp<GrColorSpaceXform> csxf,
                                          GrSamplerState::Filter filter,
                                          std::unique_ptr<SkLatticeIter> iter,
                                          const SkRect& dst) { … }

void SurfaceDrawContext::drawDrawable(std::unique_ptr<SkDrawable::GpuDrawHandler> drawable,
                                      const SkRect& bounds) { … }

void SurfaceDrawContext::setLastClip(uint32_t clipStackGenID,
                                     const SkIRect& devClipBounds,
                                     int numClipAnalyticElements) { … }

bool SurfaceDrawContext::mustRenderClip(uint32_t clipStackGenID,
                                        const SkIRect& devClipBounds,
                                        int numClipAnalyticElements) { … }

bool SurfaceDrawContext::waitOnSemaphores(int numSemaphores,
                                          const GrBackendSemaphore waitSemaphores[],
                                          bool deleteSemaphoresAfterWait) { … }  // namespace skgpu::ganesh
chromium/third_party/skia/src/gpu/ganesh/SurfaceDrawContext.cpp
