Vector<String> PluginInfoStore::individualPluginPaths()
{
Vector<String> paths;
addPluginPathsFromRegistry(HKEY_LOCAL_MACHINE, paths);
addPluginPathsFromRegistry(HKEY_CURRENT_USER, paths);
return paths;
}
void PluginDatabase::getPluginPathsInDirectories(HashSet<String>& paths) const
{
// FIXME: This should be a case insensitive set.
HashSet<String> uniqueFilenames;
HANDLE hFind = INVALID_HANDLE_VALUE;
WIN32_FIND_DATAW findFileData;
String oldWMPPluginPath;
String newWMPPluginPath;
Vector<String>::const_iterator end = m_pluginDirectories.end();
for (Vector<String>::const_iterator it = m_pluginDirectories.begin(); it != end; ++it) {
String pattern = *it + "\\*";
hFind = FindFirstFileW(pattern.charactersWithNullTermination(), &findFileData);
if (hFind == INVALID_HANDLE_VALUE)
continue;
do {
if (findFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
continue;
String filename = String(findFileData.cFileName, wcslen(findFileData.cFileName));
if ((!filename.startsWith("np", false) || !filename.endsWith("dll", false)) &&
(!equalIgnoringCase(filename, "Plugin.dll") || !it->endsWith("Shockwave 10", false)))
continue;
String fullPath = *it + "\\" + filename;
if (!uniqueFilenames.add(fullPath).second)
continue;
paths.add(fullPath);
if (equalIgnoringCase(filename, "npdsplay.dll"))
oldWMPPluginPath = fullPath;
else if (equalIgnoringCase(filename, "np-mswmp.dll"))
newWMPPluginPath = fullPath;
} while (FindNextFileW(hFind, &findFileData) != 0);
FindClose(hFind);
}
addPluginPathsFromRegistry(HKEY_LOCAL_MACHINE, paths);
addPluginPathsFromRegistry(HKEY_CURRENT_USER, paths);
// If both the old and new WMP plugin are present in the plugins set,
// we remove the old one so we don't end up choosing the old one.
if (!oldWMPPluginPath.isEmpty() && !newWMPPluginPath.isEmpty())
paths.remove(oldWMPPluginPath);
}
