chore: mini refactorings and dead code removal

src/Application.cpp

@@ -42,7 +42,6 @@
 #include "providers/twitch/PubSubActions.hpp"
 #include "providers/twitch/PubSubManager.hpp"
 #include "providers/twitch/PubSubMessages.hpp"
-#include "providers/twitch/pubsubmessages/LowTrustUsers.hpp"
 #include "providers/twitch/TwitchChannel.hpp"
 #include "providers/twitch/TwitchIrcServer.hpp"
 #include "providers/twitch/TwitchMessageBuilder.hpp"

src/CMakeLists.txt

@@ -487,7 +487,6 @@ set(SOURCE_FILES
         util/ChannelHelpers.hpp
         util/Clipboard.cpp
         util/Clipboard.hpp
-        util/ConcurrentMap.hpp
         util/DebugCount.cpp
         util/DebugCount.hpp
         util/DisplayBadge.cpp
@@ -517,8 +516,6 @@ set(SOURCE_FILES
         util/SampleData.cpp
         util/SampleData.hpp
         util/SharedPtrElementLess.hpp
-        util/SplitCommand.cpp
-        util/SplitCommand.hpp
         util/StreamLink.cpp
         util/StreamLink.hpp
         util/ThreadGuard.hpp

src/common/Credentials.cpp

@@ -6,7 +6,6 @@
 #include "singletons/Paths.hpp"
 #include "singletons/Settings.hpp"
 #include "util/CombinePath.hpp"
-#include "util/Overloaded.hpp"
 #include "util/Variant.hpp"
 
 #include <QJsonDocument>

src/providers/irc/IrcCommands.cpp

@@ -3,7 +3,6 @@
 #include "messages/MessageBuilder.hpp"
 #include "providers/irc/IrcChannel2.hpp"
 #include "providers/irc/IrcServer.hpp"
-#include "util/Overloaded.hpp"
 #include "util/QStringHash.hpp"
 
 namespace chatterino {

src/providers/twitch/PubSubClient.cpp

@@ -4,7 +4,6 @@
 #include "providers/twitch/PubSubActions.hpp"
 #include "providers/twitch/PubSubHelpers.hpp"
 #include "providers/twitch/PubSubMessages.hpp"
-#include "providers/twitch/pubsubmessages/Unlisten.hpp"
 #include "singletons/Settings.hpp"
 #include "util/DebugCount.hpp"
 #include "util/Helpers.hpp"

src/providers/twitch/PubSubManager.cpp

@@ -7,7 +7,6 @@
 #include "providers/twitch/PubSubHelpers.hpp"
 #include "providers/twitch/PubSubMessages.hpp"
 #include "providers/twitch/TwitchAccount.hpp"
-#include "pubsubmessages/LowTrustUsers.hpp"
 #include "util/DebugCount.hpp"
 #include "util/Helpers.hpp"
 #include "util/RapidjsonHelpers.hpp"

src/providers/twitch/PubSubMessages.hpp

@@ -1,10 +1,11 @@
 #pragma once
 
-#include "providers/twitch/pubsubmessages/AutoMod.hpp"
-#include "providers/twitch/pubsubmessages/Base.hpp"
-#include "providers/twitch/pubsubmessages/ChannelPoints.hpp"
-#include "providers/twitch/pubsubmessages/ChatModeratorAction.hpp"
-#include "providers/twitch/pubsubmessages/Listen.hpp"
-#include "providers/twitch/pubsubmessages/Message.hpp"
-#include "providers/twitch/pubsubmessages/Unlisten.hpp"
-#include "providers/twitch/pubsubmessages/Whisper.hpp"
+#include "providers/twitch/pubsubmessages/AutoMod.hpp"  // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/Base.hpp"     // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/ChannelPoints.hpp"  // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/ChatModeratorAction.hpp"  // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/Listen.hpp"  // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/LowTrustUsers.hpp"  // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/Message.hpp"   // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/Unlisten.hpp"  // IWYU pragma: export
+#include "providers/twitch/pubsubmessages/Whisper.hpp"   // IWYU pragma: export

src/singletons/Settings.cpp

@@ -10,8 +10,6 @@
 #include "controllers/nicknames/Nickname.hpp"
 #include "debug/Benchmark.hpp"
 #include "pajlada/settings/signalargs.hpp"
-#include "util/Clamp.hpp"
-#include "util/PersistSignalVector.hpp"
 #include "util/WindowsHelper.hpp"
 
 #include <pajlada/signals/scoped-connection.hpp>
@@ -267,12 +265,12 @@ void Settings::restoreSnapshot()
 
 float Settings::getClampedUiScale() const
 {
-    return clamp<float>(this->uiScale.getValue(), 0.2f, 10);
+    return std::clamp(this->uiScale.getValue(), 0.2F, 10.F);
 }
 
 void Settings::setClampedUiScale(float value)
 {
-    this->uiScale.setValue(clamp<float>(value, 0.2f, 10));
+    this->uiScale.setValue(std::clamp(value, 0.2F, 10.F));
 }
 
 Settings &Settings::instance()

src/singletons/WindowManager.cpp

@@ -12,7 +12,6 @@
 #include "singletons/Paths.hpp"
 #include "singletons/Settings.hpp"
 #include "singletons/Theme.hpp"
-#include "util/Clamp.hpp"
 #include "util/CombinePath.hpp"
 #include "widgets/AccountSwitchPopup.hpp"
 #include "widgets/dialogs/SettingsDialog.hpp"

src/util/DisplayBadge.hpp

@@ -3,6 +3,7 @@
 #include <QString>
 
 namespace chatterino {
+
 class DisplayBadge
 {
 public:

src/util/DistanceBetweenPoints.hpp

@@ -6,15 +6,13 @@
 
 namespace chatterino {
 
-inline float distanceBetweenPoints(const QPointF &p1, const QPointF &p2)
+inline qreal distanceBetweenPoints(const QPointF &p1, const QPointF &p2)
 {
     QPointF tmp = p1 - p2;
 
-    float distance = 0.f;
-    distance += tmp.x() * tmp.x();
-    distance += tmp.y() * tmp.y();
+    qreal distance = tmp.x() * tmp.x() + tmp.y() * tmp.y();
 
-    return sqrt(distance);
+    return std::sqrt(distance);
 }
 
 }  // namespace chatterino

src/util/ExponentialBackoff.hpp

@@ -1,6 +1,5 @@
 #pragma once
 
-#include <algorithm>
 #include <chrono>
 
 namespace chatterino {
@@ -20,7 +19,6 @@ class ExponentialBackoff
      **/
     ExponentialBackoff(const std::chrono::milliseconds &start)
         : start_(start)
-        , step_{1}
     {
         static_assert(maxSteps > 1, "maxSteps must be higher than 1");
     }
@@ -54,7 +52,7 @@ class ExponentialBackoff
 
 private:
     const std::chrono::milliseconds start_;
-    unsigned step_;
+    unsigned step_ = 1;
 };
 
 }  // namespace chatterino

src/util/Helpers.cpp

@@ -9,7 +9,7 @@
 
 namespace chatterino {
 
-namespace _helpers_internal {
+namespace helpers::detail {
 
     SizeType skipSpace(QStringView view, SizeType startPos)
     {
@@ -110,8 +110,8 @@ namespace _helpers_internal {
         return std::make_pair(0, false);
     }
 
-}  // namespace _helpers_internal
-using namespace _helpers_internal;
+}  // namespace helpers::detail
+using namespace helpers::detail;
 
 bool startsWithOrContains(const QString &str1, const QString &str2,
                           Qt::CaseSensitivity caseSensitivity, bool startsWith)