| /* | |
| * Copyright 2014 Google Inc. | |
| * | |
| * Use of this source code is governed by a BSD-style license that can be | |
| * found in the LICENSE file. | |
| */ | |
| #pragma once | |
| #include "include/core/SkString.h" | |
| #include "include/private/SkTArray.h" | |
| #include "tools/flags/CommandLineFlags.h" | |
| namespace CommonFlags { | |
| /** | |
| * Helper to assist in collecting image paths from |dir| specified through a command line | |
| * flag. | |
| * | |
| * Populates |output|, an array of strings with paths to images to test. | |
| * | |
| * Returns true if each argument to the images flag is meaningful: | |
| * - If the file/directory does not exist, return false. | |
| * - If |dir| does not have any supported images (based on file type), return false. | |
| * - If |dir| is a single file, assume the user is deliberately testing this image, | |
| * regardless of file type. | |
| */ | |
| bool CollectImages(const CommandLineFlags::StringArray& dir, | |
| skia_private::TArray<SkString>* output); | |
| } // namespace CommonFlags |