6f6ceb7e14
First checking of AAPT2. The individual phases of AAPT2 work, but there
are some missing pieces.
For early testing we are missing:
- Need to properly mark file references and include them in package
- Need to package into zip
Final AAPT for apps we are missing:
- Need to crush PNGs
- Need to parse 9-patches
- Need to validate all of AndroidManifest.xml
- Need to write align method to align resource tables for splits.
Final AAPT for apps + system we are missing:
- Need to handle overlays
- Need to store comments for R file
- Need to handle --shared-lib (dynamic references too).
New AAPT features coming:
- Need to import compiled libraries
- Name mangling
- R file generation for library code
Change-Id: I95f8a63581b81a1f424ae6fb2c373c883b72c18d
85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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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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#include "AppInfo.h"
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#include "Logger.h"
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#include "ManifestParser.h"
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#include "Source.h"
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#include "XmlPullParser.h"
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#include <string>
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namespace aapt {
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bool ManifestParser::parse(const Source& source, std::shared_ptr<XmlPullParser> parser,
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AppInfo* outInfo) {
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SourceLogger logger = { source };
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int depth = 0;
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while (XmlPullParser::isGoodEvent(parser->next())) {
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XmlPullParser::Event event = parser->getEvent();
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if (event == XmlPullParser::Event::kEndElement) {
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depth--;
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continue;
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} else if (event != XmlPullParser::Event::kStartElement) {
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continue;
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}
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depth++;
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const std::u16string& element = parser->getElementName();
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if (depth == 1) {
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if (element == u"manifest") {
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if (!parseManifest(logger, parser, outInfo)) {
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return false;
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}
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} else {
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logger.error()
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<< "unexpected top-level element '"
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<< element
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<< "'."
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<< std::endl;
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return false;
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}
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} else {
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XmlPullParser::skipCurrentElement(parser.get());
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}
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}
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if (parser->getEvent() == XmlPullParser::Event::kBadDocument) {
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logger.error(parser->getLineNumber())
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<< "failed to parse manifest: "
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<< parser->getLastError()
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<< "."
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<< std::endl;
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return false;
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}
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return true;
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}
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bool ManifestParser::parseManifest(SourceLogger& logger, std::shared_ptr<XmlPullParser> parser,
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AppInfo* outInfo) {
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auto attrIter = parser->findAttribute(u"", u"package");
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if (attrIter == parser->endAttributes() || attrIter->value.empty()) {
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logger.error() << "no 'package' attribute found for element <manifest>." << std::endl;
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return false;
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}
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outInfo->package = attrIter->value;
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return true;
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}
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} // namespace aapt
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