1 /* 2 * Copyright (C) 2018 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 IDMAP2_INCLUDE_IDMAP2_RAWPRINTVISITOR_H_ 18 #define IDMAP2_INCLUDE_IDMAP2_RAWPRINTVISITOR_H_ 19 20 #include <iostream> 21 #include <memory> 22 #include <string> 23 24 #include "androidfw/AssetManager2.h" 25 #include "idmap2/Idmap.h" 26 27 namespace android { 28 29 class ApkAssets; 30 31 namespace idmap2 { 32 33 class RawPrintVisitor : public Visitor { 34 public: 35 explicit RawPrintVisitor(std::ostream& stream) : stream_(stream), offset_(0) { 36 } 37 virtual void visit(const Idmap& idmap); 38 virtual void visit(const IdmapHeader& header); 39 virtual void visit(const IdmapData& data); 40 virtual void visit(const IdmapData::Header& header); 41 virtual void visit(const IdmapData::TypeEntry& type_entry); 42 43 private: 44 void print(uint16_t value, const char* fmt, ...); 45 void print(uint32_t value, const char* fmt, ...); 46 void print(const std::string& value, const char* fmt, ...); 47 48 std::ostream& stream_; 49 std::unique_ptr<const ApkAssets> target_apk_; 50 AssetManager2 target_am_; 51 size_t offset_; 52 PackageId last_seen_package_id_; 53 }; 54 55 } // namespace idmap2 56 } // namespace android 57 58 #endif // IDMAP2_INCLUDE_IDMAP2_RAWPRINTVISITOR_H_ 59
