DM::GMSrc Class Reference

#include <DMSrcSink.h>

Inheritance diagram for DM::GMSrc:

Public Member Functions
	GMSrc (skiagm::GMFactory)
Result	draw (SkCanvas *, GraphiteTestContext *) const override
SkISize	size () const override
Name	name () const override
void	modifyGrContextOptions (GrContextOptions *options) const override
Public Member Functions inherited from DM::Src
virtual	~Src ()
virtual void	modifyGraphiteContextOptions (skgpu::graphite::ContextOptions *) const
virtual bool	veto (SinkFlags) const
virtual int	pageCount () const
virtual Result	draw (int page, SkCanvas *canvas, GraphiteTestContext *graphiteTestContext) const
virtual SkISize	size (int page) const
virtual bool	serial () const

Additional Inherited Members
Public Types inherited from DM::Src
using	GraphiteTestContext = skiatest::graphite::GraphiteTestContext

Detailed Description

Definition at line 136 of file DMSrcSink.h.

Constructor & Destructor Documentation

GMSrc()

DM::GMSrc::GMSrc ( skiagm::GMFactory  factory )

explicit

Definition at line 144 of file DMSrcSink.cpp.

: fFactory(factory) {}

Member Function Documentation

draw()

Result DM::GMSrc::draw ( SkCanvas *  canvas, GraphiteTestContext *  testContext  ) const

overridevirtual

Implements DM::Src.

Definition at line 146 of file DMSrcSink.cpp.

                                                                           {
    std::unique_ptr<skiagm::GM> gm(fFactory());
    if (gm->isBazelOnly()) {
        // We skip Bazel-only GMs because they might overlap with existing DM functionality. See
        // comments in the skiagm::GM::isBazelOnly function declaration for context.
        return Result(Result::Status::Skip, SkString("Bazel-only GM"));
    }
    SkString msg;
 
    skiagm::DrawResult gpuSetupResult = gm->gpuSetup(canvas, &msg, testContext);
    switch (gpuSetupResult) {
        case skiagm::DrawResult::kOk  : break;
        case skiagm::DrawResult::kFail: return Result(Result::Status::Fatal, msg);
        case skiagm::DrawResult::kSkip: return Result(Result::Status::Skip,  msg);
        default: SK_ABORT("");
    }
 
    skiagm::DrawResult drawResult = gm->draw(canvas, &msg);
    switch (drawResult) {
        case skiagm::DrawResult::kOk  : return Result(Result::Status::Ok,    msg);
        case skiagm::DrawResult::kFail: return Result(Result::Status::Fatal, msg);
        case skiagm::DrawResult::kSkip: return Result(Result::Status::Skip,  msg);
        default: SK_ABORT("");
    }
 
    // Note: we don't call "gpuTeardown" here because, when testing DDL recording, we want
    // the gpu-backed images to live past the lifetime of the GM.
}

modifyGrContextOptions()

void DM::GMSrc::modifyGrContextOptions ( GrContextOptions *  options ) const

overridevirtual

Reimplemented from DM::Src.

Definition at line 185 of file DMSrcSink.cpp.

                                                                  {
    std::unique_ptr<skiagm::GM> gm(fFactory());
    gm->modifyGrContextOptions(options);
}

name()

Name DM::GMSrc::name ( ) const

overridevirtual

Implements DM::Src.

Definition at line 180 of file DMSrcSink.cpp.

                       {
    std::unique_ptr<skiagm::GM> gm(fFactory());
    return gm->getName();
}

size()

SkISize DM::GMSrc::size ( ) const

overridevirtual

Implements DM::Src.

Definition at line 175 of file DMSrcSink.cpp.

                          {
    std::unique_ptr<skiagm::GM> gm(fFactory());
    return gm->getISize();
}

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The documentation for this class was generated from the following files:

• third_party/skia/dm/DMSrcSink.h
• third_party/skia/dm/DMSrcSink.cpp