From 90b948dffd0d5a21399bc5234bbc188fca84f735 Mon Sep 17 00:00:00 2001
From: reuk <reuk@users.noreply.github.com>
Date: Thu, 7 Aug 2025 16:18:25 +0100
Subject: [PATCH] AudioProcessor: Remove deprecated functions

---
 .../processors/juce_AudioProcessor.cpp        | 91 -------------------
 .../processors/juce_AudioProcessor.h          |  6 --
 2 files changed, 97 deletions(-)

diff --git a/modules/juce_audio_processors/processors/juce_AudioProcessor.cpp b/modules/juce_audio_processors/processors/juce_AudioProcessor.cpp
index a28e46aa5e..37eb89016a 100644
--- a/modules/juce_audio_processors/processors/juce_AudioProcessor.cpp
+++ b/modules/juce_audio_processors/processors/juce_AudioProcessor.cpp
@@ -1278,97 +1278,6 @@ VST3ClientExtensions* AudioProcessor::getVST3ClientExtensions()
 //==============================================================================
 JUCE_BEGIN_IGNORE_DEPRECATION_WARNINGS
 
-void AudioProcessor::setParameterNotifyingHost (int parameterIndex, float newValue)
-{
-    if (auto* param = getParameters()[parameterIndex])
-    {
-        param->setValueNotifyingHost (newValue);
-    }
-    else if (isPositiveAndBelow (parameterIndex, getNumParameters()))
-    {
-        setParameter (parameterIndex, newValue);
-        sendParamChangeMessageToListeners (parameterIndex, newValue);
-    }
-}
-
-void AudioProcessor::sendParamChangeMessageToListeners (int parameterIndex, float newValue)
-{
-    if (auto* param = getParameters()[parameterIndex])
-    {
-        param->sendValueChangedMessageToListeners (newValue);
-    }
-    else
-    {
-        if (isPositiveAndBelow (parameterIndex, getNumParameters()))
-        {
-            for (int i = listeners.size(); --i >= 0;)
-                if (auto* l = getListenerLocked (i))
-                    l->audioProcessorParameterChanged (this, parameterIndex, newValue);
-        }
-        else
-        {
-            jassertfalse; // called with an out-of-range parameter index!
-        }
-    }
-}
-
-void AudioProcessor::beginParameterChangeGesture (int parameterIndex)
-{
-    if (auto* param = getParameters()[parameterIndex])
-    {
-        param->beginChangeGesture();
-    }
-    else
-    {
-        if (isPositiveAndBelow (parameterIndex, getNumParameters()))
-        {
-           #if JUCE_DEBUG && ! JUCE_DISABLE_AUDIOPROCESSOR_BEGIN_END_GESTURE_CHECKING
-            // This means you've called beginParameterChangeGesture twice in succession without a matching
-            // call to endParameterChangeGesture. That might be fine in most hosts, but better to avoid doing it.
-            jassert (! changingParams[parameterIndex]);
-            changingParams.setBit (parameterIndex);
-           #endif
-
-            for (int i = listeners.size(); --i >= 0;)
-                if (auto* l = getListenerLocked (i))
-                    l->audioProcessorParameterChangeGestureBegin (this, parameterIndex);
-        }
-        else
-        {
-            jassertfalse; // called with an out-of-range parameter index!
-        }
-    }
-}
-
-void AudioProcessor::endParameterChangeGesture (int parameterIndex)
-{
-    if (auto* param = getParameters()[parameterIndex])
-    {
-        param->endChangeGesture();
-    }
-    else
-    {
-        if (isPositiveAndBelow (parameterIndex, getNumParameters()))
-        {
-           #if JUCE_DEBUG && ! JUCE_DISABLE_AUDIOPROCESSOR_BEGIN_END_GESTURE_CHECKING
-            // This means you've called endParameterChangeGesture without having previously called
-            // beginParameterChangeGesture. That might be fine in most hosts, but better to keep the
-            // calls matched correctly.
-            jassert (changingParams[parameterIndex]);
-            changingParams.clearBit (parameterIndex);
-           #endif
-
-            for (int i = listeners.size(); --i >= 0;)
-                if (auto* l = getListenerLocked (i))
-                    l->audioProcessorParameterChangeGestureEnd (this, parameterIndex);
-        }
-        else
-        {
-            jassertfalse; // called with an out-of-range parameter index!
-        }
-    }
-}
-
 String AudioProcessor::getParameterName (int index, int maximumStringLength)
 {
     if (auto* p = getParameters()[index])
diff --git a/modules/juce_audio_processors/processors/juce_AudioProcessor.h b/modules/juce_audio_processors/processors/juce_AudioProcessor.h
index 00df5b2f7b..c9a86be43c 100644
--- a/modules/juce_audio_processors/processors/juce_AudioProcessor.h
+++ b/modules/juce_audio_processors/processors/juce_AudioProcessor.h
@@ -1483,9 +1483,6 @@ protected:
     /** @internal */
     std::atomic<AudioPlayHead*> playHead { nullptr };
 
-    /** @internal */
-    void sendParamChangeMessageToListeners (int parameterIndex, float newValue);
-
 public:
     /** @cond */
     // These methods are all deprecated in favour of using AudioProcessorParameter
@@ -1506,9 +1503,6 @@ public:
     [[deprecated]] virtual bool isParameterAutomatable (int parameterIndex) const;
     [[deprecated]] virtual bool isMetaParameter (int parameterIndex) const;
     [[deprecated]] virtual AudioProcessorParameter::Category getParameterCategory (int parameterIndex) const;
-    [[deprecated]] void beginParameterChangeGesture (int parameterIndex);
-    [[deprecated]] void endParameterChangeGesture (int parameterIndex);
-    [[deprecated]] void setParameterNotifyingHost (int parameterIndex, float newValue);
 
     // These functions are deprecated: your audio processor can inform the host
     // on its bus and channel layouts and names using the AudioChannelSet and various bus classes.