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47 lines
1.4 KiB
47 lines
1.4 KiB
/*
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* Copyright 2014 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#pragma once
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#include "include/core/SkString.h"
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#include "include/private/SkTArray.h"
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#include "tools/flags/CommandLineFlags.h"
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/**
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* Helper to assist in collecting image paths from |dir| specified through a command line
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* flag.
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*
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* Populates |output|, an array of strings with paths to images to test.
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*
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* Returns true if each argument to the images flag is meaningful:
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* - If the file/directory does not exist, return false.
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* - If |dir| does not have any supported images (based on file type), return false.
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* - If |dir| is a single file, assume the user is deliberately testing this image,
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* regardless of file type.
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*/
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bool CollectImages(CommandLineFlags::StringArray dir, SkTArray<SkString>* output);
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/**
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* Helper to set GrContextOptions from common GPU flags, including
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* --gpuThreads
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* --cachePathMasks
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* --allPathsVolatile
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* --(no)gs
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* --(no)ts
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* --maxTessellationSegments
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* --pr
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* --internalSamples
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* --disableDriverCorrectnessWorkarounds
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* --reduceOpsTaskSplitting
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* --dontReduceOpsTaskSplitting
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*/
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void SetCtxOptionsFromCommonFlags(struct GrContextOptions*);
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/**
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* Enable, disable, or force analytic anti-aliasing using --analyticAA and --forceAnalyticAA.
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*/
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void SetAnalyticAAFromCommonFlags();
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