AAPT2
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
diff --git a/tools/aapt2/SourceXmlPullParser.h b/tools/aapt2/SourceXmlPullParser.h
new file mode 100644
index 0000000..ba904ba
--- /dev/null
+++ b/tools/aapt2/SourceXmlPullParser.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef AAPT_SOURCE_XML_PULL_PARSER_H
+#define AAPT_SOURCE_XML_PULL_PARSER_H
+
+#include <istream>
+#include <libexpat/expat.h>
+#include <queue>
+#include <stack>
+#include <string>
+#include <vector>
+
+#include "XmlPullParser.h"
+
+namespace aapt {
+
+class SourceXmlPullParser : public XmlPullParser {
+public:
+ SourceXmlPullParser(std::istream& in);
+ SourceXmlPullParser(const SourceXmlPullParser& rhs) = delete;
+ ~SourceXmlPullParser();
+
+ Event getEvent() const;
+ const std::string& getLastError() const;
+ Event next();
+
+ const std::u16string& getComment() const;
+ size_t getLineNumber() const;
+ size_t getDepth() const;
+
+ const std::u16string& getText() const;
+
+ const std::u16string& getNamespacePrefix() const;
+ const std::u16string& getNamespaceUri() const;
+
+ const std::u16string& getElementNamespace() const;
+ const std::u16string& getElementName() const;
+
+ const_iterator beginAttributes() const;
+ const_iterator endAttributes() const;
+ size_t getAttributeCount() const;
+
+private:
+ static void XMLCALL startNamespaceHandler(void* userData, const char* prefix, const char* uri);
+ static void XMLCALL startElementHandler(void* userData, const char* name, const char** attrs);
+ static void XMLCALL characterDataHandler(void* userData, const char* s, int len);
+ static void XMLCALL endElementHandler(void* userData, const char* name);
+ static void XMLCALL endNamespaceHandler(void* userData, const char* prefix);
+ static void XMLCALL commentDataHandler(void* userData, const char* comment);
+
+ struct EventData {
+ Event event;
+ size_t lineNumber;
+ size_t depth;
+ std::u16string data1;
+ std::u16string data2;
+ std::u16string comment;
+ std::vector<Attribute> attributes;
+ };
+
+ std::istream& mIn;
+ XML_Parser mParser;
+ char mBuffer[16384];
+ std::queue<EventData> mEventQueue;
+ std::string mLastError;
+ const std::u16string mEmpty;
+ size_t mDepth;
+ std::stack<std::u16string> mNamespaceUris;
+};
+
+} // namespace aapt
+
+#endif // AAPT_SOURCE_XML_PULL_PARSER_H