refactored IgnoredController

src/controllers/highlights/HighlightController.cpp

@@ -1,26 +1,10 @@
 #include "HighlightController.hpp"
 
 #include "Application.hpp"
-#include "common/ChatterinoSetting.hpp"
+#include "util/PersistSignalVector.hpp"
 
 namespace chatterino {
 
-template <typename T>
-inline void persist(SignalVector<T> &vec, const std::string &name)
-{
-    auto setting = std::make_unique<ChatterinoSetting<std::vector<T>>>(name);
-
-    for (auto &&item : setting->getValue())
-        vec.append(item);
-
-    vec.delayedItemsChanged.connect([setting = setting.get(), vec = &vec] {
-        setting->setValue(vec->raw());
-    });
-
-    // TODO: Delete when appropriate.
-    setting.release();
-}
-
 void HighlightController::initialize(Settings &settings, Paths &paths)
 {
     assert(!this->initialized_);