1/* 2 * Copyright (C) 2015 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_FLATTEN_XMLFLATTENER_H 18#define AAPT_FLATTEN_XMLFLATTENER_H 19 20#include "process/IResourceTableConsumer.h" 21#include "util/BigBuffer.h" 22#include "xml/XmlDom.h" 23 24namespace aapt { 25 26struct XmlFlattenerOptions { 27 /** 28 * Keep attribute raw string values along with typed values. 29 */ 30 bool keepRawValues = false; 31 32 /** 33 * If set, the max SDK level of attribute to flatten. All others are ignored. 34 */ 35 Maybe<size_t> maxSdkLevel; 36}; 37 38class XmlFlattener : public IXmlResourceConsumer { 39public: 40 XmlFlattener(BigBuffer* buffer, XmlFlattenerOptions options) : 41 mBuffer(buffer), mOptions(options) { 42 } 43 44 bool consume(IAaptContext* context, xml::XmlResource* resource) override; 45 46private: 47 BigBuffer* mBuffer; 48 XmlFlattenerOptions mOptions; 49 50 bool flatten(IAaptContext* context, xml::Node* node); 51}; 52 53} // namespace aapt 54 55#endif /* AAPT_FLATTEN_XMLFLATTENER_H */ 56