Params: Consistently use HostedAudioProcessorParameter rather than AudioProcessorParameterWithID when querying parameter IDs

AudioProcessorParameterWithID pre-dates HostedAudioProcessorParameter,
which is why AudioProcessorParameterWithID was initially used for this
purpose.

modules/juce_audio_plugin_client/juce_audio_plugin_client_AUv3.mm

@@ -1150,8 +1150,8 @@ private:
 
         auto getParameterIdentifier = [&parameter]
         {
-            if (const auto* paramWithID = dynamic_cast<const AudioProcessorParameterWithID*> (&parameter))
-                return paramWithID->paramID;
+            if (const auto* paramWithID = dynamic_cast<const HostedAudioProcessorParameter*> (&parameter))
+                return paramWithID->getParameterID();
 
             // This could clash if any groups have been given integer IDs!
             return String (parameter.getParameterIndex());

modules/juce_audio_processors/format_types/juce_LegacyAudioParameter.cpp

@@ -29,7 +29,7 @@ namespace juce
 JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wdeprecated-declarations")
 JUCE_BEGIN_IGNORE_WARNINGS_MSVC (4996)
 
-class LegacyAudioParameter :   public AudioProcessorParameter
+class LegacyAudioParameter :   public HostedAudioProcessorParameter
 {
 public:
     LegacyAudioParameter (AudioProcessor& audioProcessorToUse, int audioParameterIndex)
@@ -54,7 +54,7 @@ public:
     bool isMetaParameter() const override              { return processor->isMetaParameter (parameterIndex); }
     Category getCategory() const override              { return processor->getParameterCategory (parameterIndex); }
     String getCurrentValueAsText() const override      { return processor->getParameterText (parameterIndex); }
-    String getParamID() const                          { return processor->getParameterID (parameterIndex); }
+    String getParameterID() const override             { return processor->getParameterID (parameterIndex); }
 
     //==============================================================================
     float getValueForText (const String&) const override
@@ -101,12 +101,12 @@ public:
     static String getParamID (const AudioProcessorParameter* param, bool forceLegacyParamIDs) noexcept
     {
         if (auto* legacy = dynamic_cast<const LegacyAudioParameter*> (param))
-            return forceLegacyParamIDs ? String (legacy->parameterIndex) : legacy->getParamID();
+            return forceLegacyParamIDs ? String (legacy->parameterIndex) : legacy->getParameterID();
 
-        if (auto* paramWithID = dynamic_cast<const AudioProcessorParameterWithID*> (param))
+        if (auto* paramWithID = dynamic_cast<const HostedAudioProcessorParameter*> (param))
         {
             if (! forceLegacyParamIDs)
-                return paramWithID->paramID;
+                return paramWithID->getParameterID();
         }
 
         if (param != nullptr)

modules/juce_audio_processors/processors/juce_AudioProcessor.cpp

@@ -446,11 +446,11 @@ void AudioProcessor::validateParameter (AudioProcessorParameter* param)
 void AudioProcessor::checkForDuplicateTrimmedParamID ([[maybe_unused]] AudioProcessorParameter* param)
 {
    #if JUCE_DEBUG && ! JUCE_DISABLE_CAUTIOUS_PARAMETER_ID_CHECKING
-    if (auto* withID = dynamic_cast<AudioProcessorParameterWithID*> (param))
+    if (auto* withID = dynamic_cast<HostedAudioProcessorParameter*> (param))
     {
         constexpr auto maximumSafeAAXParameterIdLength = 31;
 
-        const auto paramID = withID->paramID;
+        const auto paramID = withID->getParameterID();
 
         // If you hit this assertion, a parameter name is too long to be supported
         // by the AAX plugin format.
@@ -478,9 +478,9 @@ void AudioProcessor::checkForDuplicateTrimmedParamID ([[maybe_unused]] AudioProc
 void AudioProcessor::checkForDuplicateParamID ([[maybe_unused]] AudioProcessorParameter* param)
 {
    #if JUCE_DEBUG
-    if (auto* withID = dynamic_cast<AudioProcessorParameterWithID*> (param))
+    if (auto* withID = dynamic_cast<HostedAudioProcessorParameter*> (param))
     {
-        auto insertResult = paramIDs.insert (withID->paramID);
+        auto insertResult = paramIDs.insert (withID->getParameterID());
 
         // If you hit this assertion then the parameter ID is not unique
         jassert (insertResult.second);
@@ -1430,8 +1430,8 @@ const String AudioProcessor::getParameterName (int index)
 String AudioProcessor::getParameterID (int index)
 {
     // Don't use getParamChecked here, as this must also work for legacy plug-ins
-    if (auto* p = dynamic_cast<AudioProcessorParameterWithID*> (getParameters()[index]))
-        return p->paramID;
+    if (auto* p = dynamic_cast<HostedAudioProcessorParameter*> (getParameters()[index]))
+        return p->getParameterID();
 
     return String (index);
 }