Method parseFromZip

tools/aapt/XMLNode.cpp:551–585

}

sp<XMLNode> XMLNode::parseFromZip(const sp<AaptFile>& file) {
    AssetManager assets;
    void* cookie;

    if (!assets.addAssetPath(file->getZipFile(), &cookie)) {
        fprintf(stderr, "Error: Could not open path %s\n", file->getZipFile().string());
        return NULL;
    }

    Asset* asset = assets.openNonAsset(cookie, file->getSourceFile(), Asset::ACCESS_BUFFER);
    ssize_t len = asset->getLength();
    const void* buf = asset->getBuffer(false);

    XML_Parser parser = XML_ParserCreateNS(NULL, 1);
    ParseState state;
    state.filename = file->getPrintableSource();
    state.parser = parser;
    XML_SetUserData(parser, &state);
    XML_SetElementHandler(parser, startElement, endElement);
    XML_SetNamespaceDeclHandler(parser, startNamespace, endNamespace);
    XML_SetCharacterDataHandler(parser, characterData);
    XML_SetCommentHandler(parser, commentData);

    bool done = true;
    if (XML_Parse(parser, (char*) buf, len, done) == XML_STATUS_ERROR) {
        SourcePos(file->getSourceFile(), (int)XML_GetCurrentLineNumber(parser)).error(
            "Error parsing XML: %s\n", XML_ErrorString(XML_GetErrorCode(parser)));
        return NULL;
    }
    XML_ParserFree(parser);
    if (state.root == NULL) {
        SourcePos(file->getSourceFile(), -1).error("No XML data generated when parsing");
    }
    return state.root;
}

sp<XMLNode> XMLNode::parse(const sp<AaptFile>& file)
{