Rod Sheeter
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
// Copyright 2013 Google Inc. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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// A very simple commandline tool for decompressing woff2 format files to true
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// type font files.
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#include <string>
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#include "./file.h"
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#include "./woff2_dec.h"
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int main(int argc, char **argv) {
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using std::string;
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if (argc != 2) {
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fprintf(stderr, "One argument, the input filename, must be provided.\n");
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return 1;
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}
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string filename(argv[1]);
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string outfilename = filename.substr(0, filename.find_last_of(".")) + ".ttf";
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// Note: update woff2_dec_fuzzer_new_entry.cc if this pattern changes.
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string input = woff2::GetFileContent(filename);
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const uint8_t* raw_input = reinterpret_cast<const uint8_t*>(input.data());
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string output(std::min(woff2::ComputeWOFF2FinalSize(raw_input, input.size()),
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woff2::kDefaultMaxSize), 0);
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woff2::WOFF2StringOut out(&output);
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const bool ok = woff2::ConvertWOFF2ToTTF(raw_input, input.size(), &out);
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if (ok) {
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woff2::SetFileContents(outfilename, output.begin(),
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output.begin() + out.Size());
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}
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return ok ? 0 : 1;
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}
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