Roderick Sheeter | 437bbad | 2013-11-19 14:32:56 -0800 | [diff] [blame] | 1 | // Copyright 2013 Google Inc. All Rights Reserved. |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | // |
| 15 | // A very simple commandline tool for decompressing woff2 format files to true |
| 16 | // type font files. |
| 17 | |
| 18 | #include <string> |
| 19 | |
| 20 | |
| 21 | #include "file.h" |
Kenichi Ishibashi | 142d888 | 2014-05-30 09:06:32 +0900 | [diff] [blame] | 22 | #include "./woff2_dec.h" |
Roderick Sheeter | 437bbad | 2013-11-19 14:32:56 -0800 | [diff] [blame] | 23 | |
| 24 | int main(int argc, char **argv) { |
| 25 | using std::string; |
| 26 | |
| 27 | if (argc != 2) { |
| 28 | fprintf(stderr, "One argument, the input filename, must be provided.\n"); |
| 29 | return 1; |
| 30 | } |
| 31 | |
| 32 | string filename(argv[1]); |
| 33 | string outfilename = filename.substr(0, filename.find_last_of(".")) + ".ttf"; |
| 34 | fprintf(stdout, "Processing %s => %s\n", |
| 35 | filename.c_str(), outfilename.c_str()); |
| 36 | string input = woff2::GetFileContent(filename); |
| 37 | |
| 38 | size_t decompressed_size = woff2::ComputeWOFF2FinalSize( |
| 39 | reinterpret_cast<const uint8_t*>(input.data()), input.size()); |
| 40 | string output(decompressed_size, 0); |
| 41 | const bool ok = woff2::ConvertWOFF2ToTTF( |
| 42 | reinterpret_cast<uint8_t*>(&output[0]), decompressed_size, |
| 43 | reinterpret_cast<const uint8_t*>(input.data()), input.size()); |
| 44 | |
| 45 | if (!ok) { |
| 46 | fprintf(stderr, "Decompression failed\n"); |
| 47 | return 1; |
| 48 | } |
| 49 | |
| 50 | woff2::SetFileContents(outfilename, output); |
| 51 | |
| 52 | return 0; |
| 53 | } |
| 54 | |