From 89283c4cc6dd66250205b0a6a7bc497caa168e9e Mon Sep 17 00:00:00 2001
From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
Date: Fri, 3 Feb 2023 22:18:10 +0200
Subject: [PATCH] effects: Drop support for effect proxy'ing

It's not used by any effect. We use other means to share functionality
between effects now.
---
 src/effects.cpp                    | 11 -----------
 src/effects.h                      |  1 -
 src/libkwineffects/kwineffects.cpp |  5 -----
 src/libkwineffects/kwineffects.h   | 11 -----------
 4 files changed, 28 deletions(-)

diff --git a/src/effects.cpp b/src/effects.cpp
index 9240cf4287..c3aadb95f1 100644
--- a/src/effects.cpp
+++ b/src/effects.cpp
@@ -819,17 +819,6 @@ void EffectsHandlerImpl::registerTouchscreenSwipeShortcut(SwipeDirection directi
     input()->registerTouchscreenSwipeShortcut(direction, fingerCount, action, progressCallback);
 }
 
-void *EffectsHandlerImpl::getProxy(QString name)
-{
-    for (QVector<EffectPair>::const_iterator it = loaded_effects.constBegin(); it != loaded_effects.constEnd(); ++it) {
-        if ((*it).first == name) {
-            return (*it).second->proxy();
-        }
-    }
-
-    return nullptr;
-}
-
 void EffectsHandlerImpl::startMousePolling()
 {
     if (Cursors::self()->mouse()) {
diff --git a/src/effects.h b/src/effects.h
index 29e748d74d..46ddae7c26 100644
--- a/src/effects.h
+++ b/src/effects.h
@@ -105,7 +105,6 @@ public:
     void registerTouchpadSwipeShortcut(SwipeDirection dir, uint fingerCount, QAction *onUp, std::function<void(qreal)> progressCallback) override;
     void registerTouchpadPinchShortcut(PinchDirection dir, uint fingerCount, QAction *onUp, std::function<void(qreal)> progressCallback) override;
     void registerTouchscreenSwipeShortcut(SwipeDirection direction, uint fingerCount, QAction *action, std::function<void(qreal)> progressCallback) override;
-    void *getProxy(QString name) override;
     void startMousePolling() override;
     void stopMousePolling() override;
     EffectWindow *findWindow(WId id) const override;
diff --git a/src/libkwineffects/kwineffects.cpp b/src/libkwineffects/kwineffects.cpp
index 010876e59e..708467bb05 100644
--- a/src/libkwineffects/kwineffects.cpp
+++ b/src/libkwineffects/kwineffects.cpp
@@ -469,11 +469,6 @@ void Effect::reconfigure(ReconfigureFlags)
 {
 }
 
-void *Effect::proxy()
-{
-    return nullptr;
-}
-
 void Effect::windowInputMouseEvent(QEvent *)
 {
 }
diff --git a/src/libkwineffects/kwineffects.h b/src/libkwineffects/kwineffects.h
index 682e62dd85..4fd90680f8 100644
--- a/src/libkwineffects/kwineffects.h
+++ b/src/libkwineffects/kwineffects.h
@@ -360,11 +360,6 @@ public:
      */
     virtual void reconfigure(ReconfigureFlags flags);
 
-    /**
-     * Called when another effect requests the proxy for this effect.
-     */
-    virtual void *proxy();
-
     /**
      * Called before starting to paint the screen.
      * In this method you can:
@@ -922,12 +917,6 @@ public:
      */
     virtual void registerTouchscreenSwipeShortcut(SwipeDirection direction, uint fingerCount, QAction *action, std::function<void(qreal)> progressCallback) = 0;
 
-    /**
-     * Retrieve the proxy class for an effect if it has one. Will return NULL if
-     * the effect isn't loaded or doesn't have a proxy class.
-     */
-    virtual void *getProxy(QString name) = 0;
-
     // Mouse polling
     virtual void startMousePolling() = 0;
     virtual void stopMousePolling() = 0;