blob: 4089f1d7ce0ad713add4ea8536b442c4a7ca3ccf [file] [log] [blame]
// Copyright 2019 Google LLC.
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
#include "src/core/SkOSFile.h"
#include "src/utils/SkOSPath.h"
#include "tools/flags/CommonFlags.h"
using namespace skia_private;
namespace CommonFlags {
bool CollectImages(CommandLineFlags::StringArray images, TArray<SkString>* output) {
SkASSERT(output);
static const char* const exts[] = {
"bmp",
"gif",
"jpg",
"jpeg",
"png",
"webp",
"ktx",
"astc",
"wbmp",
"ico",
#if !defined(SK_BUILD_FOR_WIN)
"BMP",
"GIF",
"JPG",
"JPEG",
"PNG",
"WEBP",
"KTX",
"ASTC",
"WBMP",
"ICO",
#endif
#ifdef SK_HAS_HEIF_LIBRARY
"heic",
#if !defined(SK_BUILD_FOR_WIN)
"HEIC",
#endif
#endif
#ifdef SK_CODEC_DECODES_RAW
"arw",
"cr2",
"dng",
"nef",
"nrw",
"orf",
"raf",
"rw2",
"pef",
"srw",
#if !defined(SK_BUILD_FOR_WIN)
"ARW",
"CR2",
"DNG",
"NEF",
"NRW",
"ORF",
"RAF",
"RW2",
"PEF",
"SRW",
#endif
#endif
};
for (int i = 0; i < images.size(); ++i) {
const char* flag = images[i];
if (!sk_exists(flag)) {
SkDebugf("%s does not exist!\n", flag);
return false;
}
if (sk_isdir(flag)) {
// If the value passed in is a directory, add all the images
bool foundAnImage = false;
for (const char* ext : exts) {
SkOSFile::Iter it(flag, ext);
SkString file;
while (it.next(&file)) {
foundAnImage = true;
output->push_back() = SkOSPath::Join(flag, file.c_str());
}
}
if (!foundAnImage) {
SkDebugf("No supported images found in %s!\n", flag);
return false;
}
} else {
// Also add the value if it is a single image
output->push_back() = flag;
}
}
return true;
}
} // namespace CommonFlags