ce5ee602ed
Change-Id: I395e3387df44cf5370fef6ab73db73228225622f Reviewed-on: https://skia-review.googlesource.com/23946 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
91 lines
3.4 KiB
C++
91 lines
3.4 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 "SkCommandLineFlags.h"
|
|
|
|
#if SK_SUPPORT_GPU
|
|
#include "GrContextFactory.h"
|
|
#endif
|
|
|
|
DECLARE_string(config);
|
|
|
|
#if SK_SUPPORT_GPU
|
|
class SkCommandLineConfigGpu;
|
|
#endif
|
|
|
|
// 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();
|
|
#if SK_SUPPORT_GPU
|
|
virtual const SkCommandLineConfigGpu* asConfigGpu() const { return nullptr; }
|
|
#endif
|
|
const SkString& getTag() const { return fTag; }
|
|
const SkString& getBackend() const { return fBackend; }
|
|
const SkTArray<SkString>& getViaParts() const { return fViaParts; }
|
|
private:
|
|
SkString fTag;
|
|
SkString fBackend;
|
|
SkTArray<SkString> fViaParts;
|
|
};
|
|
|
|
#if SK_SUPPORT_GPU
|
|
// 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:
|
|
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 useNVPR, bool useInstanced, bool useDIText,
|
|
int samples, SkColorType colorType, SkAlphaType alphaType,
|
|
sk_sp<SkColorSpace> colorSpace, bool useStencilBuffers);
|
|
const SkCommandLineConfigGpu* asConfigGpu() const override { return this; }
|
|
ContextType getContextType() const { return fContextType; }
|
|
ContextOverrides getContextOverrides() const { return fContextOverrides; }
|
|
bool getUseNVPR() const {
|
|
SkASSERT(!(fContextOverrides & ContextOverrides::kRequireNVPRSupport) ||
|
|
!(fContextOverrides & ContextOverrides::kDisableNVPR));
|
|
return fContextOverrides & ContextOverrides::kRequireNVPRSupport;
|
|
}
|
|
bool getUseInstanced() const { return fContextOverrides & ContextOverrides::kUseInstanced; }
|
|
bool getUseDIText() const { return fUseDIText; }
|
|
int getSamples() const { return fSamples; }
|
|
SkColorType getColorType() const { return fColorType; }
|
|
SkAlphaType getAlphaType() const { return fAlphaType; }
|
|
SkColorSpace* getColorSpace() const { return fColorSpace.get(); }
|
|
|
|
private:
|
|
ContextType fContextType;
|
|
ContextOverrides fContextOverrides;
|
|
bool fUseDIText;
|
|
int fSamples;
|
|
SkColorType fColorType;
|
|
SkAlphaType fAlphaType;
|
|
sk_sp<SkColorSpace> fColorSpace;
|
|
};
|
|
#endif
|
|
|
|
typedef SkTArray<std::unique_ptr<SkCommandLineConfig>, true> SkCommandLineConfigArray;
|
|
void ParseConfigs(const SkCommandLineFlags::StringArray& configList,
|
|
SkCommandLineConfigArray* outResult);
|
|
|
|
#endif
|