| /* |
| * Copyright 2015 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef SK_COMMON_FLAGS_CONFIG_H |
| #define SK_COMMON_FLAGS_CONFIG_H |
| |
| #include "include/core/SkColorSpace.h" |
| #include "tools/flags/CommandLineFlags.h" |
| #include "tools/gpu/GrContextFactory.h" |
| |
| DECLARE_string(config); |
| |
| class SkCommandLineConfigGpu; |
| class SkCommandLineConfigGraphite; |
| class SkCommandLineConfigSvg; |
| |
| // SkCommandLineConfig represents a Skia rendering configuration string. |
| // The string has following form: |
| // tag: |
| // [via-]*backend |
| // where 'backend' consists of chars excluding hyphen |
| // and each 'via' consists of chars excluding hyphen. |
| class SkCommandLineConfig { |
| public: |
| SkCommandLineConfig(const SkString& tag, |
| const SkString& backend, |
| const skia_private::TArray<SkString>& viaParts); |
| virtual ~SkCommandLineConfig(); |
| virtual const SkCommandLineConfigGpu* asConfigGpu() const { return nullptr; } |
| virtual const SkCommandLineConfigGraphite* asConfigGraphite() const { return nullptr; } |
| virtual const SkCommandLineConfigSvg* asConfigSvg() const { return nullptr; } |
| const SkString& getTag() const { return fTag; } |
| const SkString& getBackend() const { return fBackend; } |
| sk_sp<SkColorSpace> refColorSpace() const { return fColorSpace; } |
| const skia_private::TArray<SkString>& getViaParts() const { return fViaParts; } |
| |
| private: |
| SkString fTag; |
| SkString fBackend; |
| sk_sp<SkColorSpace> fColorSpace; |
| skia_private::TArray<SkString> fViaParts; |
| }; |
| |
| // SkCommandLineConfigGpu is a SkCommandLineConfig that extracts information out of the backend |
| // part of the tag. It is constructed tags that have: |
| // * backends of form "gpu[option=value,option2=value,...]" |
| // * backends that represent a shorthand of above (such as "glmsaa16" representing |
| // "gpu(api=gl,samples=16)") |
| class SkCommandLineConfigGpu : public SkCommandLineConfig { |
| public: |
| enum class SurfType { kDefault, kBackendTexture, kBackendRenderTarget }; |
| typedef sk_gpu_test::GrContextFactory::ContextType ContextType; |
| typedef sk_gpu_test::GrContextFactory::ContextOverrides ContextOverrides; |
| |
| SkCommandLineConfigGpu(const SkString& tag, |
| const skia_private::TArray<SkString>& viaParts, |
| ContextType contextType, |
| bool fakeGLESVer2, |
| uint32_t surfaceFlags, |
| int samples, |
| SkColorType colorType, |
| SkAlphaType alphaType, |
| bool useStencilBuffers, |
| bool testThreading, |
| int testPersistentCache, |
| bool testPrecompile, |
| bool useDDLSink, |
| bool slug, |
| bool serializedSlug, |
| bool remoteSlug, |
| bool reducedShaders, |
| SurfType); |
| |
| const SkCommandLineConfigGpu* asConfigGpu() const override { return this; } |
| ContextType getContextType() const { return fContextType; } |
| ContextOverrides getContextOverrides() const { return fContextOverrides; } |
| uint32_t getSurfaceFlags() const { return fSurfaceFlags; } |
| int getSamples() const { return fSamples; } |
| SkColorType getColorType() const { return fColorType; } |
| SkAlphaType getAlphaType() const { return fAlphaType; } |
| bool getTestThreading() const { return fTestThreading; } |
| int getTestPersistentCache() const { return fTestPersistentCache; } |
| bool getTestPrecompile() const { return fTestPrecompile; } |
| bool getUseDDLSink() const { return fUseDDLSink; } |
| bool getSlug() const { return fSlug; } |
| bool getSerializedSlug() const { return fSerializeSlug; } |
| bool getRemoteSlug() const { return fRemoteSlug; } |
| bool getReducedShaders() const { return fReducedShaders; } |
| SurfType getSurfType() const { return fSurfType; } |
| |
| private: |
| ContextType fContextType; |
| ContextOverrides fContextOverrides; |
| uint32_t fSurfaceFlags; |
| int fSamples; |
| SkColorType fColorType; |
| SkAlphaType fAlphaType; |
| bool fTestThreading; |
| int fTestPersistentCache; |
| bool fTestPrecompile; |
| bool fUseDDLSink; |
| bool fSlug; |
| bool fSerializeSlug; |
| bool fRemoteSlug; |
| bool fReducedShaders; |
| SurfType fSurfType; |
| }; |
| |
| #if defined(SK_GRAPHITE) |
| |
| #include "tools/graphite/ContextFactory.h" |
| |
| class SkCommandLineConfigGraphite : public SkCommandLineConfig { |
| public: |
| using ContextType = sk_gpu_test::GrContextFactory::ContextType; |
| |
| SkCommandLineConfigGraphite(const SkString& tag, |
| const skia_private::TArray<SkString>& viaParts, |
| ContextType contextType, |
| SkColorType colorType, |
| SkAlphaType alphaType) |
| : SkCommandLineConfig(tag, SkString("graphite"), viaParts) |
| , fContextType(contextType) |
| , fColorType(colorType) |
| , fAlphaType(alphaType) { |
| } |
| const SkCommandLineConfigGraphite* asConfigGraphite() const override { return this; } |
| |
| ContextType getContextType() const { return fContextType; } |
| SkColorType getColorType() const { return fColorType; } |
| SkAlphaType getAlphaType() const { return fAlphaType; } |
| |
| private: |
| ContextType fContextType; |
| SkColorType fColorType; |
| SkAlphaType fAlphaType; |
| }; |
| |
| #endif // SK_GRAPHITE |
| |
| // SkCommandLineConfigSvg is a SkCommandLineConfig that extracts information out of the backend |
| // part of the tag. It is constructed tags that have: |
| // * backends of form "svg[option=value,option2=value,...]" |
| class SkCommandLineConfigSvg : public SkCommandLineConfig { |
| public: |
| SkCommandLineConfigSvg(const SkString& tag, const skia_private::TArray<SkString>& viaParts, int pageIndex); |
| const SkCommandLineConfigSvg* asConfigSvg() const override { return this; } |
| |
| int getPageIndex() const { return fPageIndex; } |
| |
| private: |
| int fPageIndex; |
| }; |
| |
| typedef skia_private::TArray<std::unique_ptr<SkCommandLineConfig>, true> SkCommandLineConfigArray; |
| void ParseConfigs(const CommandLineFlags::StringArray& configList, |
| SkCommandLineConfigArray* outResult); |
| |
| #endif |