Merge "omx: calculate nodePrefix only for components listed in IOmx"

        });

    }

    if (!nodes.empty()) {

        auto anyNode = nodes.cbegin();

        std::string::const_iterator first = anyNode->cbegin();

        std::string::const_iterator last = anyNode->cend();

        for (const std::string &name : nodes) {

            std::string::const_iterator it1 = first;

            for (std::string::const_iterator it2 = name.cbegin();

                    it1 != last && it2 != name.cend() && tolower(*it1) == tolower(*it2);

                    ++it1, ++it2) {

            }

            last = it1;

        }

        mPrefix = std::string(first, last);

        LOG(INFO) << "omx common prefix: '" << mPrefix.c_str() << "'";

    } else {

        LOG(INFO) << "omx common prefix: no nodes";

    }

    MediaCodecsXmlParser parser;

    parser.parseXmlFilesInSearchDirs(xmlNames, searchDirs);

    if (profilingResultsXmlPath != nullptr) {

        mRoleList[i] = std::move(role);

        ++i;

    }

    mPrefix = parser.getCommonPrefix();

}

OmxStore::~OmxStore() {