1 /*
2  * Copyright (C) 2017 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef AAPT_IO_UTIL_H
18 #define AAPT_IO_UTIL_H
19 
20 #include <string>
21 
22 #include "google/protobuf/message_lite.h"
23 
24 #include "flatten/Archive.h"
25 #include "io/File.h"
26 #include "io/Io.h"
27 #include "process/IResourceTableConsumer.h"
28 
29 namespace aapt {
30 namespace io {
31 
32 bool CopyInputStreamToArchive(IAaptContext* context, InputStream* in, const std::string& out_path,
33                               uint32_t compression_flags, IArchiveWriter* writer);
34 
35 bool CopyFileToArchive(IAaptContext* context, IFile* file, const std::string& out_path,
36                        uint32_t compression_flags, IArchiveWriter* writer);
37 
38 bool CopyProtoToArchive(IAaptContext* context, ::google::protobuf::MessageLite* proto_msg,
39                         const std::string& out_path, uint32_t compression_flags,
40                         IArchiveWriter* writer);
41 
42 // Copies the data from in to out. Returns false if there was an error.
43 // If there was an error, check the individual streams' HadError/GetError methods.
44 bool Copy(OutputStream* out, InputStream* in);
45 
46 }  // namespace io
47 }  // namespace aapt
48 
49 #endif /* AAPT_IO_UTIL_H */
50