| /* |
| * Copyright 2015 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "include/core/SkImageInfo.h" |
| #include "include/private/SkTHash.h" |
| #include "src/core/SkColorSpacePriv.h" |
| #include "tools/flags/CommonFlagsConfig.h" |
| |
| #include <stdlib.h> |
| |
| using sk_gpu_test::GrContextFactory; |
| |
| #if defined(SK_BUILD_FOR_ANDROID) || defined(SK_BUILD_FOR_IOS) |
| #define DEFAULT_GPU_CONFIG "gles" |
| #else |
| #define DEFAULT_GPU_CONFIG "gl" |
| #endif |
| |
| static const char defaultConfigs[] = "8888 " DEFAULT_GPU_CONFIG |
| " nonrendering " |
| #if SK_ANGLE && defined(SK_BUILD_FOR_WIN) |
| " angle_d3d11_es2" |
| #endif |
| ; |
| |
| #undef DEFAULT_GPU_CONFIG |
| |
| // clang-format off |
| static const struct { |
| const char* predefinedConfig; |
| const char* backend; |
| const char* options; |
| } gPredefinedConfigs[] = { |
| { "gl", "gpu", "api=gl" }, |
| { "gles", "gpu", "api=gles" }, |
| { "glmsaa4", "gpu", "api=gl,samples=4" }, |
| { "glmsaa8" , "gpu", "api=gl,samples=8" }, |
| { "glesmsaa4", "gpu", "api=gles,samples=4" }, |
| { "glbetex", "gpu", "api=gl,surf=betex" }, |
| { "glesbetex", "gpu", "api=gles,surf=betex" }, |
| { "glbert", "gpu", "api=gl,surf=bert" }, |
| { "glesbert", "gpu", "api=gles,surf=bert" }, |
| { "gl4444", "gpu", "api=gl,color=4444" }, |
| { "gles4444", "gpu", "api=gles,color=4444" }, |
| { "gl565", "gpu", "api=gl,color=565" }, |
| { "gl888x", "gpu", "api=gl,color=888x" }, |
| { "gles888x", "gpu", "api=gles,color=888x" }, |
| { "gl1010102", "gpu", "api=gl,color=1010102" }, |
| { "gles1010102", "gpu", "api=gles,color=1010102" }, |
| { "glsrgb", "gpu", "api=gl,color=srgb" }, |
| { "glp3", "gpu", "api=gl,color=p3" }, |
| { "glesrgb", "gpu", "api=gl,color=esrgb" }, |
| { "glnarrow", "gpu", "api=gl,color=narrow" }, |
| { "glenarrow", "gpu", "api=gl,color=enarrow" }, |
| { "glf16", "gpu", "api=gl,color=f16" }, |
| { "glf16norm", "gpu", "api=gl,color=f16norm" }, |
| { "glessrgb", "gpu", "api=gles,color=srgb" }, |
| { "glesesrgb", "gpu", "api=gles,color=esrgb" }, |
| { "glesnarrow", "gpu", "api=gles,color=narrow" }, |
| { "glesenarrow", "gpu", "api=gles,color=enarrow" }, |
| { "glesf16", "gpu", "api=gles,color=f16" }, |
| { "glnostencils", "gpu", "api=gl,stencils=false" }, |
| { "gldft", "gpu", "api=gl,dit=true" }, |
| { "glesdft", "gpu", "api=gles,dit=true" }, |
| { "gltestthreading", "gpu", "api=gl,testThreading=true" }, |
| { "gltestpersistentcache", "gpu", "api=gl,testPersistentCache=1" }, |
| { "gltestglslcache", "gpu", "api=gl,testPersistentCache=2" }, |
| { "gltestprecompile", "gpu", "api=gl,testPrecompile=true" }, |
| { "glestestprecompile", "gpu", "api=gles,testPrecompile=true" }, |
| { "angle_d3d11_es2", "gpu", "api=angle_d3d11_es2" }, |
| { "angle_d3d11_es3", "gpu", "api=angle_d3d11_es3" }, |
| { "angle_d3d9_es2", "gpu", "api=angle_d3d9_es2" }, |
| { "angle_d3d11_es2_msaa4", "gpu", "api=angle_d3d11_es2,samples=4" }, |
| { "angle_d3d11_es2_msaa8", "gpu", "api=angle_d3d11_es2,samples=8" }, |
| { "angle_d3d11_es3_msaa4", "gpu", "api=angle_d3d11_es3,samples=4" }, |
| { "angle_d3d11_es3_msaa8", "gpu", "api=angle_d3d11_es3,samples=8" }, |
| { "angle_gl_es2", "gpu", "api=angle_gl_es2" }, |
| { "angle_gl_es3", "gpu", "api=angle_gl_es3" }, |
| { "angle_gl_es2_msaa8", "gpu", "api=angle_gl_es2,samples=8" }, |
| { "angle_gl_es3_msaa8", "gpu", "api=angle_gl_es3,samples=8" }, |
| { "commandbuffer", "gpu", "api=commandbuffer" }, |
| { "mock", "gpu", "api=mock" }, |
| #ifdef SK_DAWN |
| { "dawn", "gpu", "api=dawn" }, |
| #endif |
| #ifdef SK_VULKAN |
| { "vk", "gpu", "api=vulkan" }, |
| { "vknostencils", "gpu", "api=vulkan,stencils=false" }, |
| { "vk1010102", "gpu", "api=vulkan,color=1010102" }, |
| { "vksrgb", "gpu", "api=vulkan,color=srgb" }, |
| { "vkesrgb", "gpu", "api=vulkan,color=esrgb" }, |
| { "vknarrow", "gpu", "api=vulkan,color=narrow" }, |
| { "vkenarrow", "gpu", "api=vulkan,color=enarrow" }, |
| { "vkf16", "gpu", "api=vulkan,color=f16" }, |
| { "vkmsaa4", "gpu", "api=vulkan,samples=4" }, |
| { "vkmsaa8", "gpu", "api=vulkan,samples=8" }, |
| { "vkbetex", "gpu", "api=vulkan,surf=betex" }, |
| { "vkbert", "gpu", "api=vulkan,surf=bert" }, |
| { "vktestpersistentcache", "gpu", "api=vulkan,testPersistentCache=1" }, |
| #endif |
| #ifdef SK_METAL |
| { "mtl", "gpu", "api=metal" }, |
| { "mtl1010102", "gpu", "api=metal,color=1010102" }, |
| { "mtlmsaa4", "gpu", "api=metal,samples=4" }, |
| { "mtlmsaa8", "gpu", "api=metal,samples=8" }, |
| #endif |
| }; |
| // clang-format on |
| |
| static const char configHelp[] = |
| "Options: 565 8888 srgb f16 nonrendering null pdf pdfa skp pipe svg xps"; |
| |
| static const char* config_help_fn() { |
| static SkString helpString; |
| helpString.set(configHelp); |
| for (const auto& config : gPredefinedConfigs) { |
| helpString.appendf(" %s", config.predefinedConfig); |
| } |
| helpString.append(" or use extended form 'backend[option=value,...]'.\n"); |
| return helpString.c_str(); |
| } |
| |
| static const char configExtendedHelp[] = |
| "Extended form: 'backend(option=value,...)'\n\n" |
| "Possible backends and options:\n" |
| "\n" |
| "gpu[api=string,color=string,dit=bool,samples=int]\n" |
| "\tapi\ttype: string\trequired\n" |
| "\t Select graphics API to use with gpu backend.\n" |
| "\t Options:\n" |
| "\t\tgl \t\t\tUse OpenGL.\n" |
| "\t\tgles \t\t\tUse OpenGL ES.\n" |
| "\t\tnullgl \t\t\tUse null OpenGL.\n" |
| "\t\tangle_d3d9_es2\t\tUse OpenGL ES2 on the ANGLE Direct3D9 backend.\n" |
| "\t\tangle_d3d11_es2\t\tUse OpenGL ES2 on the ANGLE Direct3D11 backend.\n" |
| "\t\tangle_d3d11_es3\t\tUse OpenGL ES3 on the ANGLE Direct3D11 backend.\n" |
| "\t\tangle_gl_es2\t\tUse OpenGL ES2 on the ANGLE OpenGL backend.\n" |
| "\t\tangle_gl_es3\t\tUse OpenGL ES3 on the ANGLE OpenGL backend.\n" |
| "\t\tcommandbuffer\t\tUse command buffer.\n" |
| "\t\tmock\t\t\tUse mock context.\n" |
| #ifdef SK_VULKAN |
| "\t\tvulkan\t\t\tUse Vulkan.\n" |
| #endif |
| #ifdef SK_METAL |
| "\t\tmetal\t\t\tUse Metal.\n" |
| #endif |
| "\tcolor\ttype: string\tdefault: 8888.\n" |
| "\t Select framebuffer color format.\n" |
| "\t Options:\n" |
| "\t\t8888\t\t\tLinear 8888.\n" |
| "\t\t888x\t\t\tLinear 888x.\n" |
| "\t\t4444\t\t\tLinear 4444.\n" |
| "\t\t565\t\t\tLinear 565.\n" |
| "\t\t1010102\t\t\tLinear 1010102.\n" |
| "\t\tsrgb\t\t\tsRGB 8888.\n" |
| "\t\tesrgb\t\t\tsRGB 16-bit floating point.\n" |
| "\t\tnarrow\t\t\tNarrow gamut 8888.\n" |
| "\t\tenarrow\t\t\tNarrow gamut 16-bit floating point.\n" |
| "\t\tf16\t\t\tLinearly blended 16-bit floating point.\n" |
| "\tdit\ttype: bool\tdefault: false.\n" |
| "\t Use device independent text.\n" |
| "\tsamples\ttype: int\tdefault: 0.\n" |
| "\t Use multisampling with N samples.\n" |
| "\tstencils\ttype: bool\tdefault: true.\n" |
| "\t Allow the use of stencil buffers.\n" |
| "\ttestThreading\ttype: bool\tdefault: false.\n" |
| "\t Run with and without worker threads, check that results match.\n" |
| "\ttestPersistentCache\ttype: int\tdefault: 0.\n" |
| "\t 1: Run using a pre-warmed binary GrContextOptions::fPersistentCache.\n" |
| "\t 2: Run using a pre-warmed GLSL GrContextOptions::fPersistentCache.\n" |
| "\tsurf\ttype: string\tdefault: default.\n" |
| "\t Controls the type of backing store for SkSurfaces.\n" |
| "\t Options:\n" |
| "\t\tdefault\t\t\tA renderable texture created in Skia's resource cache.\n" |
| "\t\tbetex\t\t\tA wrapped backend texture.\n" |
| "\t\tbert\t\t\tA wrapped backend render target\n" |
| "\n" |
| "Predefined configs:\n\n" |
| // Help text for pre-defined configs is auto-generated from gPredefinedConfigs |
| ; |
| |
| static const char* config_extended_help_fn() { |
| static SkString helpString; |
| helpString.set(configExtendedHelp); |
| for (const auto& config : gPredefinedConfigs) { |
| helpString.appendf("\t%-10s\t= gpu(%s)\n", config.predefinedConfig, config.options); |
| } |
| return helpString.c_str(); |
| } |
| |
| DEFINE_extended_string(config, defaultConfigs, config_help_fn(), config_extended_help_fn()); |
| |
| SkCommandLineConfig::SkCommandLineConfig(const SkString& tag, |
| const SkString& backend, |
| const SkTArray<SkString>& viaParts) |
| : fTag(tag), fBackend(backend), fViaParts(viaParts) {} |
| SkCommandLineConfig::~SkCommandLineConfig() {} |
| |
| static bool parse_option_int(const SkString& value, int* outInt) { |
| if (value.isEmpty()) { |
| return false; |
| } |
| char* endptr = nullptr; |
| long intValue = strtol(value.c_str(), &endptr, 10); |
| if (*endptr != '\0') { |
| return false; |
| } |
| *outInt = static_cast<int>(intValue); |
| return true; |
| } |
| static bool parse_option_bool(const SkString& value, bool* outBool) { |
| if (value.equals("true")) { |
| *outBool = true; |
| return true; |
| } |
| if (value.equals("false")) { |
| *outBool = false; |
| return true; |
| } |
| return false; |
| } |
| static bool parse_option_gpu_api(const SkString& value, |
| SkCommandLineConfigGpu::ContextType* outContextType) { |
| if (value.equals("gl")) { |
| *outContextType = GrContextFactory::kGL_ContextType; |
| return true; |
| } |
| if (value.equals("gles")) { |
| *outContextType = GrContextFactory::kGLES_ContextType; |
| return true; |
| } |
| if (value.equals("angle_d3d9_es2")) { |
| *outContextType = GrContextFactory::kANGLE_D3D9_ES2_ContextType; |
| return true; |
| } |
| if (value.equals("angle_d3d11_es2")) { |
| *outContextType = GrContextFactory::kANGLE_D3D11_ES2_ContextType; |
| return true; |
| } |
| if (value.equals("angle_d3d11_es3")) { |
| *outContextType = GrContextFactory::kANGLE_D3D11_ES3_ContextType; |
| return true; |
| } |
| if (value.equals("angle_gl_es2")) { |
| *outContextType = GrContextFactory::kANGLE_GL_ES2_ContextType; |
| return true; |
| } |
| if (value.equals("angle_gl_es3")) { |
| *outContextType = GrContextFactory::kANGLE_GL_ES3_ContextType; |
| return true; |
| } |
| if (value.equals("commandbuffer")) { |
| *outContextType = GrContextFactory::kCommandBuffer_ContextType; |
| return true; |
| } |
| if (value.equals("mock")) { |
| *outContextType = GrContextFactory::kMock_ContextType; |
| return true; |
| } |
| #ifdef SK_VULKAN |
| if (value.equals("vulkan")) { |
| *outContextType = GrContextFactory::kVulkan_ContextType; |
| return true; |
| } |
| #endif |
| #ifdef SK_METAL |
| if (value.equals("metal")) { |
| *outContextType = GrContextFactory::kMetal_ContextType; |
| return true; |
| } |
| #endif |
| #ifdef SK_DAWN |
| if (value.equals("dawn")) { |
| *outContextType = GrContextFactory::kDawn_ContextType; |
| return true; |
| } |
| #endif |
| return false; |
| } |
| |
| static bool parse_option_gpu_color(const SkString& value, |
| SkColorType* outColorType, |
| SkAlphaType* alphaType, |
| sk_sp<SkColorSpace>* outColorSpace) { |
| // We always use premul unless the color type is 565. |
| *alphaType = kPremul_SkAlphaType; |
| |
| if (value.equals("8888")) { |
| *outColorType = kRGBA_8888_SkColorType; |
| *outColorSpace = nullptr; |
| } else if (value.equals("888x")) { |
| *outColorType = kRGB_888x_SkColorType; |
| *outColorSpace = nullptr; |
| } else if (value.equals("8888s")) { |
| *outColorType = kRGBA_8888_SkColorType; |
| *outColorSpace = SkColorSpace::MakeSRGB(); |
| } else if (value.equals("bgra8")) { |
| *outColorType = kBGRA_8888_SkColorType; |
| *outColorSpace = nullptr; |
| } else if (value.equals("bgra8s")) { |
| *outColorType = kBGRA_8888_SkColorType; |
| *outColorSpace = SkColorSpace::MakeSRGB(); |
| } else if (value.equals("4444")) { |
| *outColorType = kARGB_4444_SkColorType; |
| *outColorSpace = nullptr; |
| } else if (value.equals("565")) { |
| *outColorType = kRGB_565_SkColorType; |
| *alphaType = kOpaque_SkAlphaType; |
| *outColorSpace = nullptr; |
| } else if (value.equals("1010102")) { |
| *outColorType = kRGBA_1010102_SkColorType; |
| *outColorSpace = nullptr; |
| } else if (value.equals("srgb")) { |
| *outColorType = kRGBA_8888_SkColorType; |
| *outColorSpace = SkColorSpace::MakeSRGB(); |
| } else if (value.equals("p3")) { |
| *outColorType = kRGBA_8888_SkColorType; |
| *outColorSpace = SkColorSpace::MakeRGB(SkNamedTransferFn::kSRGB, SkNamedGamut::kDCIP3); |
| } else if (value.equals("esrgb")) { |
| *outColorType = kRGBA_F16_SkColorType; |
| *outColorSpace = SkColorSpace::MakeSRGB(); |
| } else if (value.equals("narrow") || value.equals("enarrow")) { |
| *outColorType = value.equals("narrow") ? kRGBA_8888_SkColorType : kRGBA_F16_SkColorType; |
| *outColorSpace = SkColorSpace::MakeRGB(SkNamedTransferFn::k2Dot2, gNarrow_toXYZD50); |
| } else if (value.equals("f16")) { |
| *outColorType = kRGBA_F16_SkColorType; |
| *outColorSpace = SkColorSpace::MakeSRGBLinear(); |
| } else if (value.equals("f16norm")) { |
| *outColorType = kRGBA_F16Norm_SkColorType; |
| *outColorSpace = SkColorSpace::MakeSRGB(); |
| } else { |
| return false; |
| } |
| return true; |
| } |
| |
| static bool parse_option_gpu_surf_type(const SkString& value, |
| SkCommandLineConfigGpu::SurfType* surfType) { |
| if (value.equals("default")) { |
| *surfType = SkCommandLineConfigGpu::SurfType::kDefault; |
| return true; |
| } |
| if (value.equals("betex")) { |
| *surfType = SkCommandLineConfigGpu::SurfType::kBackendTexture; |
| return true; |
| } |
| if (value.equals("bert")) { |
| *surfType = SkCommandLineConfigGpu::SurfType::kBackendRenderTarget; |
| return true; |
| } |
| return false; |
| } |
| |
| // Extended options take form --config item[key1=value1,key2=value2,...] |
| // Example: --config gpu[api=gl,color=8888] |
| class ExtendedOptions { |
| public: |
| ExtendedOptions(const SkString& optionsString, bool* outParseSucceeded) { |
| SkTArray<SkString> optionParts; |
| SkStrSplit(optionsString.c_str(), ",", kStrict_SkStrSplitMode, &optionParts); |
| for (int i = 0; i < optionParts.count(); ++i) { |
| SkTArray<SkString> keyValueParts; |
| SkStrSplit(optionParts[i].c_str(), "=", kStrict_SkStrSplitMode, &keyValueParts); |
| if (keyValueParts.count() != 2) { |
| *outParseSucceeded = false; |
| return; |
| } |
| const SkString& key = keyValueParts[0]; |
| const SkString& value = keyValueParts[1]; |
| if (fOptionsMap.find(key) == nullptr) { |
| fOptionsMap.set(key, value); |
| } else { |
| // Duplicate values are not allowed. |
| *outParseSucceeded = false; |
| return; |
| } |
| } |
| *outParseSucceeded = true; |
| } |
| |
| bool get_option_gpu_color(const char* optionKey, |
| SkColorType* outColorType, |
| SkAlphaType* alphaType, |
| sk_sp<SkColorSpace>* outColorSpace, |
| bool optional = true) const { |
| SkString* optionValue = fOptionsMap.find(SkString(optionKey)); |
| if (optionValue == nullptr) { |
| return optional; |
| } |
| return parse_option_gpu_color(*optionValue, outColorType, alphaType, outColorSpace); |
| } |
| |
| bool get_option_gpu_api(const char* optionKey, |
| SkCommandLineConfigGpu::ContextType* outContextType, |
| bool optional = true) const { |
| SkString* optionValue = fOptionsMap.find(SkString(optionKey)); |
| if (optionValue == nullptr) { |
| return optional; |
| } |
| return parse_option_gpu_api(*optionValue, outContextType); |
| } |
| |
| bool get_option_gpu_surf_type(const char* optionKey, |
| SkCommandLineConfigGpu::SurfType* outSurfType, |
| bool optional = true) const { |
| SkString* optionValue = fOptionsMap.find(SkString(optionKey)); |
| if (optionValue == nullptr) { |
| return optional; |
| } |
| return parse_option_gpu_surf_type(*optionValue, outSurfType); |
| } |
| |
| bool get_option_int(const char* optionKey, int* outInt, bool optional = true) const { |
| SkString* optionValue = fOptionsMap.find(SkString(optionKey)); |
| if (optionValue == nullptr) { |
| return optional; |
| } |
| return parse_option_int(*optionValue, outInt); |
| } |
| |
| bool get_option_bool(const char* optionKey, bool* outBool, bool optional = true) const { |
| SkString* optionValue = fOptionsMap.find(SkString(optionKey)); |
| if (optionValue == nullptr) { |
| return optional; |
| } |
| return parse_option_bool(*optionValue, outBool); |
| } |
| |
| private: |
| SkTHashMap<SkString, SkString> fOptionsMap; |
| }; |
| |
| SkCommandLineConfigGpu::SkCommandLineConfigGpu(const SkString& tag, |
| const SkTArray<SkString>& viaParts, |
| ContextType contextType, |
| bool useDIText, |
| int samples, |
| SkColorType colorType, |
| SkAlphaType alphaType, |
| sk_sp<SkColorSpace> colorSpace, |
| bool useStencilBuffers, |
| bool testThreading, |
| int testPersistentCache, |
| bool testPrecompile, |
| SurfType surfType) |
| : SkCommandLineConfig(tag, SkString("gpu"), viaParts) |
| , fContextType(contextType) |
| , fContextOverrides(ContextOverrides::kNone) |
| , fUseDIText(useDIText) |
| , fSamples(samples) |
| , fColorType(colorType) |
| , fAlphaType(alphaType) |
| , fColorSpace(std::move(colorSpace)) |
| , fTestThreading(testThreading) |
| , fTestPersistentCache(testPersistentCache) |
| , fTestPrecompile(testPrecompile) |
| , fSurfType(surfType) { |
| if (!useStencilBuffers) { |
| fContextOverrides |= ContextOverrides::kAvoidStencilBuffers; |
| } |
| } |
| |
| SkCommandLineConfigGpu* parse_command_line_config_gpu(const SkString& tag, |
| const SkTArray<SkString>& vias, |
| const SkString& options) { |
| // Defaults for GPU backend. |
| SkCommandLineConfigGpu::ContextType contextType = GrContextFactory::kGL_ContextType; |
| bool useDIText = false; |
| int samples = 1; |
| SkColorType colorType = kRGBA_8888_SkColorType; |
| SkAlphaType alphaType = kPremul_SkAlphaType; |
| sk_sp<SkColorSpace> colorSpace = nullptr; |
| bool useStencils = true; |
| bool testThreading = false; |
| int testPersistentCache = 0; |
| bool testPrecompile = false; |
| SkCommandLineConfigGpu::SurfType surfType = SkCommandLineConfigGpu::SurfType::kDefault; |
| |
| bool parseSucceeded = false; |
| ExtendedOptions extendedOptions(options, &parseSucceeded); |
| if (!parseSucceeded) { |
| return nullptr; |
| } |
| |
| bool validOptions = |
| extendedOptions.get_option_gpu_api("api", &contextType, false) && |
| extendedOptions.get_option_bool("dit", &useDIText) && |
| extendedOptions.get_option_int("samples", &samples) && |
| extendedOptions.get_option_gpu_color("color", &colorType, &alphaType, &colorSpace) && |
| extendedOptions.get_option_bool("stencils", &useStencils) && |
| extendedOptions.get_option_bool("testThreading", &testThreading) && |
| extendedOptions.get_option_int("testPersistentCache", &testPersistentCache) && |
| extendedOptions.get_option_bool("testPrecompile", &testPrecompile) && |
| extendedOptions.get_option_gpu_surf_type("surf", &surfType); |
| |
| // testing threading and the persistent cache are mutually exclusive. |
| if (!validOptions || (testThreading && (testPersistentCache != 0))) { |
| return nullptr; |
| } |
| |
| return new SkCommandLineConfigGpu(tag, |
| vias, |
| contextType, |
| useDIText, |
| samples, |
| colorType, |
| alphaType, |
| colorSpace, |
| useStencils, |
| testThreading, |
| testPersistentCache, |
| testPrecompile, |
| surfType); |
| } |
| |
| SkCommandLineConfigSvg::SkCommandLineConfigSvg(const SkString& tag, |
| const SkTArray<SkString>& viaParts, |
| int pageIndex) |
| : SkCommandLineConfig(tag, SkString("svg"), viaParts), fPageIndex(pageIndex) {} |
| |
| SkCommandLineConfigSvg* parse_command_line_config_svg(const SkString& tag, |
| const SkTArray<SkString>& vias, |
| const SkString& options) { |
| // Defaults for SVG backend. |
| int pageIndex = 0; |
| |
| bool parseSucceeded = false; |
| ExtendedOptions extendedOptions(options, &parseSucceeded); |
| if (!parseSucceeded) { |
| return nullptr; |
| } |
| |
| bool validOptions = extendedOptions.get_option_int("page", &pageIndex); |
| |
| if (!validOptions) { |
| return nullptr; |
| } |
| |
| return new SkCommandLineConfigSvg(tag, vias, pageIndex); |
| } |
| |
| void ParseConfigs(const CommandLineFlags::StringArray& configs, |
| SkCommandLineConfigArray* outResult) { |
| outResult->reset(); |
| for (int i = 0; i < configs.count(); ++i) { |
| SkString extendedBackend; |
| SkString extendedOptions; |
| SkString simpleBackend; |
| SkTArray<SkString> vias; |
| |
| SkString tag(configs[i]); |
| SkTArray<SkString> parts; |
| SkStrSplit(tag.c_str(), "[", kStrict_SkStrSplitMode, &parts); |
| if (parts.count() == 2) { |
| SkTArray<SkString> parts2; |
| SkStrSplit(parts[1].c_str(), "]", kStrict_SkStrSplitMode, &parts2); |
| if (parts2.count() == 2 && parts2[1].isEmpty()) { |
| SkStrSplit(parts[0].c_str(), "-", kStrict_SkStrSplitMode, &vias); |
| if (vias.count()) { |
| extendedBackend = vias[vias.count() - 1]; |
| vias.pop_back(); |
| } else { |
| extendedBackend = parts[0]; |
| } |
| extendedOptions = parts2[0]; |
| simpleBackend.printf("%s[%s]", extendedBackend.c_str(), extendedOptions.c_str()); |
| } |
| } |
| |
| if (extendedBackend.isEmpty()) { |
| simpleBackend = tag; |
| SkStrSplit(tag.c_str(), "-", kStrict_SkStrSplitMode, &vias); |
| if (vias.count()) { |
| simpleBackend = vias[vias.count() - 1]; |
| vias.pop_back(); |
| } |
| for (auto& predefinedConfig : gPredefinedConfigs) { |
| if (simpleBackend.equals(predefinedConfig.predefinedConfig)) { |
| extendedBackend = predefinedConfig.backend; |
| extendedOptions = predefinedConfig.options; |
| break; |
| } |
| } |
| } |
| SkCommandLineConfig* parsedConfig = nullptr; |
| if (extendedBackend.equals("gpu")) { |
| parsedConfig = parse_command_line_config_gpu(tag, vias, extendedOptions); |
| } |
| if (extendedBackend.equals("svg")) { |
| parsedConfig = parse_command_line_config_svg(tag, vias, extendedOptions); |
| } |
| if (!parsedConfig) { |
| parsedConfig = new SkCommandLineConfig(tag, simpleBackend, vias); |
| } |
| outResult->emplace_back(parsedConfig); |
| } |
| } |
