chromium/third_party/skia/src/gpu/ganesh/GrProcessorSet.cpp

/*
 * Copyright 2017 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/GrProcessorSet.h"

#include "include/private/base/SkDebug.h"
#include "src/gpu/ganesh/GrAppliedClip.h"
#include "src/gpu/ganesh/GrPaint.h"
#include "src/gpu/ganesh/GrXferProcessor.h"
#include "src/gpu/ganesh/effects/GrPorterDuffXferProcessor.h"

const GrProcessorSet& GrProcessorSet::EmptySet() { … }

GrProcessorSet GrProcessorSet::MakeEmptySet() { … }

GrProcessorSet::GrProcessorSet(GrPaint&& paint) : … { … }

GrProcessorSet::GrProcessorSet(SkBlendMode mode) : … { … }

GrProcessorSet::GrProcessorSet(std::unique_ptr<GrFragmentProcessor> colorFP)
        : … { … }

GrProcessorSet::GrProcessorSet(GrProcessorSet&& that)
        : … { … }

GrProcessorSet::~GrProcessorSet() { … }

#if defined(GPU_TEST_UTILS)
SkString GrProcessorSet::dumpProcessors() const {
    SkString result;
    if (this->hasColorFragmentProcessor()) {
        result.append("Color Fragment Processor:\n");
        result += this->colorFragmentProcessor()->dumpTreeInfo();
    } else {
        result.append("No color fragment processor.\n");
    }
    if (this->hasCoverageFragmentProcessor()) {
        result.append("Coverage Fragment Processor:\n");
        result += this->coverageFragmentProcessor()->dumpTreeInfo();
    } else {
        result.append("No coverage fragment processors.\n");
    }
    if (this->isFinalized()) {
        result.append("Xfer Processor: ");
        if (this->xferProcessor()) {
            result.appendf("%s\n", this->xferProcessor()->name());
        } else {
            result.append("SrcOver\n");
        }
    } else {
        result.append("XP Factory dumping not implemented.\n");
    }
    return result;
}
#endif

bool GrProcessorSet::operator==(const GrProcessorSet& that) const { … }

GrProcessorSet::Analysis GrProcessorSet::finalize(
        const GrProcessorAnalysisColor& colorInput, const GrProcessorAnalysisCoverage coverageInput,
        const GrAppliedClip* clip, const GrUserStencilSettings* userStencil,
        const GrCaps& caps, GrClampType clampType, SkPMColor4f* overrideInputColor) { … }

void GrProcessorSet::visitProxies(const GrVisitProxyFunc& func) const { … }