skia2/tools/flags/CommonFlagsConfig.h
Brian Osman fcb5023819 Remove old color space configs from tools
This centralizes the new color-space parsing into SkCommandLineConfig,
and then wires that up in DM, nanobench, and skpbench. It also removes
all of the old config names that encoded both color type and space.

Change-Id: I9a63a97f1d153e7636a1fb974cc4071f5ada3184
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/438377
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2021-08-18 14:34:44 +00:00

123 lines
5.3 KiB
C++

/*
* 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 "tools/flags/CommandLineFlags.h"
#include "tools/gpu/GrContextFactory.h"
DECLARE_string(config);
class SkCommandLineConfigGpu;
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 SkTArray<SkString>& viaParts);
virtual ~SkCommandLineConfig();
virtual const SkCommandLineConfigGpu* asConfigGpu() 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 SkTArray<SkString>& getViaParts() const { return fViaParts; }
private:
SkString fTag;
SkString fBackend;
sk_sp<SkColorSpace> fColorSpace;
SkTArray<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 SkTArray<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 OOPRish,
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 getOOPRish() const { return fOOPRish; }
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 fOOPRish;
bool fReducedShaders;
SurfType fSurfType;
};
// 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 SkTArray<SkString>& viaParts, int pageIndex);
const SkCommandLineConfigSvg* asConfigSvg() const override { return this; }
int getPageIndex() const { return fPageIndex; }
private:
int fPageIndex;
};
typedef SkTArray<std::unique_ptr<SkCommandLineConfig>, true> SkCommandLineConfigArray;
void ParseConfigs(const CommandLineFlags::StringArray& configList,
SkCommandLineConfigArray* outResult);
#endif