Minor code clean-ups.

src/application/juce_Application.h

@@ -292,7 +292,7 @@ private:
     ScopedPointer<InterProcessLock> appLock;
 
     JUCEApplication (const JUCEApplication&);
-    const JUCEApplication& operator= (const JUCEApplication&);
+    JUCEApplication& operator= (const JUCEApplication&);
 
 public:
     /** @internal */

src/application/juce_ApplicationCommandTarget.h

@@ -251,7 +251,7 @@ private:
         ApplicationCommandTarget* const owner;
 
         CommandTargetMessageInvoker (const CommandTargetMessageInvoker&);
-        const CommandTargetMessageInvoker& operator= (const CommandTargetMessageInvoker&);
+        CommandTargetMessageInvoker& operator= (const CommandTargetMessageInvoker&);
     };
 
     ScopedPointer <CommandTargetMessageInvoker> messageInvoker;
@@ -260,7 +260,7 @@ private:
     bool tryToInvoke (const InvocationInfo& info, const bool async);
 
     ApplicationCommandTarget (const ApplicationCommandTarget&);
-    const ApplicationCommandTarget& operator= (const ApplicationCommandTarget&);
+    ApplicationCommandTarget& operator= (const ApplicationCommandTarget&);
 };
 
 

src/application/juce_ApplicationProperties.h

@@ -156,7 +156,7 @@ private:
     int commonSettingsAreReadOnly;
 
     ApplicationProperties (const ApplicationProperties&);
-    const ApplicationProperties& operator= (const ApplicationProperties&);
+    ApplicationProperties& operator= (const ApplicationProperties&);
 
     void openFiles() throw();
 };

src/audio/audio_file_formats/juce_AiffAudioFormat.cpp

@@ -501,7 +501,7 @@ public:
 
 private:
     AiffAudioFormatReader (const AiffAudioFormatReader&);
-    const AiffAudioFormatReader& operator= (const AiffAudioFormatReader&);
+    AiffAudioFormatReader& operator= (const AiffAudioFormatReader&);
 
     static inline int chunkName (const char* const name)   { return (int) ByteOrder::littleEndianInt (name); }
 };
@@ -517,7 +517,7 @@ class AiffAudioFormatWriter  : public AudioFormatWriter
     static inline int chunkName (const char* const name)   { return (int) ByteOrder::littleEndianInt (name); }
 
     AiffAudioFormatWriter (const AiffAudioFormatWriter&);
-    const AiffAudioFormatWriter& operator= (const AiffAudioFormatWriter&);
+    AiffAudioFormatWriter& operator= (const AiffAudioFormatWriter&);
 
     void writeHeader()
     {

src/audio/audio_file_formats/juce_AudioCDReader.h

@@ -178,7 +178,7 @@ private:
 #endif
 
     AudioCDReader (const AudioCDReader&);
-    const AudioCDReader& operator= (const AudioCDReader&);
+    AudioCDReader& operator= (const AudioCDReader&);
 };
 
 #endif

src/audio/audio_file_formats/juce_AudioFormatReader.h

@@ -222,7 +222,7 @@ private:
     String formatName;
 
     AudioFormatReader (const AudioFormatReader&);
-    const AudioFormatReader& operator= (const AudioFormatReader&);
+    AudioFormatReader& operator= (const AudioFormatReader&);
 };
 
 

src/audio/audio_file_formats/juce_AudioSubsectionReader.h

@@ -87,7 +87,7 @@ private:
     const bool deleteSourceWhenDeleted;
 
     AudioSubsectionReader (const AudioSubsectionReader&);
-    const AudioSubsectionReader& operator= (const AudioSubsectionReader&);
+    AudioSubsectionReader& operator= (const AudioSubsectionReader&);
 };
 
 #endif   // __JUCE_AUDIOSUBSECTIONREADER_JUCEHEADER__

src/audio/audio_file_formats/juce_WavAudioFormat.cpp

@@ -264,7 +264,7 @@ class WavAudioFormatReader  : public AudioFormatReader
     static inline int chunkName (const char* const name)   { return (int) ByteOrder::littleEndianInt (name); }
 
     WavAudioFormatReader (const WavAudioFormatReader&);
-    const WavAudioFormatReader& operator= (const WavAudioFormatReader&);
+    WavAudioFormatReader& operator= (const WavAudioFormatReader&);
 
 public:
     int64 bwavChunkStart, bwavSize;
@@ -619,7 +619,7 @@ class WavAudioFormatWriter  : public AudioFormatWriter
     static inline int chunkName (const char* const name)   { return (int) ByteOrder::littleEndianInt (name); }
 
     WavAudioFormatWriter (const WavAudioFormatWriter&);
-    const WavAudioFormatWriter& operator= (const WavAudioFormatWriter&);
+    WavAudioFormatWriter& operator= (const WavAudioFormatWriter&);
 
     void writeHeader()
     {

src/audio/audio_sources/juce_AudioFormatReaderSource.h

@@ -105,7 +105,7 @@ private:
     void readBufferSection (int start, int length, AudioSampleBuffer& buffer, int startSample);
 
     AudioFormatReaderSource (const AudioFormatReaderSource&);
-    const AudioFormatReaderSource& operator= (const AudioFormatReaderSource&);
+    AudioFormatReaderSource& operator= (const AudioFormatReaderSource&);
 };
 
 

src/audio/audio_sources/juce_AudioSourcePlayer.h

@@ -107,7 +107,7 @@ private:
     float lastGain, gain;
 
     AudioSourcePlayer (const AudioSourcePlayer&);
-    const AudioSourcePlayer& operator= (const AudioSourcePlayer&);
+    AudioSourcePlayer& operator= (const AudioSourcePlayer&);
 };
 
 

src/audio/audio_sources/juce_AudioTransportSource.h

@@ -174,7 +174,7 @@ private:
     bool isPrepared, inputStreamEOF;
 
     AudioTransportSource (const AudioTransportSource&);
-    const AudioTransportSource& operator= (const AudioTransportSource&);
+    AudioTransportSource& operator= (const AudioTransportSource&);
 };
 
 

src/audio/audio_sources/juce_BufferingAudioSource.cpp

@@ -115,7 +115,7 @@ private:
     }
 
     SharedBufferingAudioSourceThread (const SharedBufferingAudioSourceThread&);
-    const SharedBufferingAudioSourceThread& operator= (const SharedBufferingAudioSourceThread&);
+    SharedBufferingAudioSourceThread& operator= (const SharedBufferingAudioSourceThread&);
 };
 
 juce_ImplementSingleton (SharedBufferingAudioSourceThread)

src/audio/audio_sources/juce_BufferingAudioSource.h

@@ -105,7 +105,7 @@ private:
     void readBufferSection (int start, int length, int bufferOffset);
 
     BufferingAudioSource (const BufferingAudioSource&);
-    const BufferingAudioSource& operator= (const BufferingAudioSource&);
+    BufferingAudioSource& operator= (const BufferingAudioSource&);
 };
 
 

src/audio/audio_sources/juce_ChannelRemappingAudioSource.h

@@ -149,7 +149,7 @@ private:
     CriticalSection lock;
 
     ChannelRemappingAudioSource (const ChannelRemappingAudioSource&);
-    const ChannelRemappingAudioSource& operator= (const ChannelRemappingAudioSource&);
+    ChannelRemappingAudioSource& operator= (const ChannelRemappingAudioSource&);
 };
 
 

src/audio/audio_sources/juce_IIRFilterAudioSource.h

@@ -72,7 +72,7 @@ private:
     OwnedArray <IIRFilter> iirFilters;
 
     IIRFilterAudioSource (const IIRFilterAudioSource&);
-    const IIRFilterAudioSource& operator= (const IIRFilterAudioSource&);
+    IIRFilterAudioSource& operator= (const IIRFilterAudioSource&);
 };
 
 

src/audio/audio_sources/juce_MixerAudioSource.h

@@ -119,7 +119,7 @@ private:
     int bufferSizeExpected;
 
     MixerAudioSource (const MixerAudioSource&);
-    const MixerAudioSource& operator= (const MixerAudioSource&);
+    MixerAudioSource& operator= (const MixerAudioSource&);
 };
 
 

src/audio/audio_sources/juce_ResamplingAudioSource.h

@@ -99,7 +99,7 @@ private:
     void applyFilter (float* samples, int num, FilterState& fs);
 
     ResamplingAudioSource (const ResamplingAudioSource&);
-    const ResamplingAudioSource& operator= (const ResamplingAudioSource&);
+    ResamplingAudioSource& operator= (const ResamplingAudioSource&);
 };
 
 

src/audio/audio_sources/juce_ToneGeneratorAudioSource.h

@@ -73,7 +73,7 @@ private:
     float amplitude;
 
     ToneGeneratorAudioSource (const ToneGeneratorAudioSource&);
-    const ToneGeneratorAudioSource& operator= (const ToneGeneratorAudioSource&);
+    ToneGeneratorAudioSource& operator= (const ToneGeneratorAudioSource&);
 };
 
 

src/audio/devices/juce_AudioDeviceManager.h

@@ -494,7 +494,7 @@ private:
     AudioIODeviceType* findType (const String& inputName, const String& outputName);
 
     AudioDeviceManager (const AudioDeviceManager&);
-    const AudioDeviceManager& operator= (const AudioDeviceManager&);
+    AudioDeviceManager& operator= (const AudioDeviceManager&);
 };
 
 #endif   // __JUCE_AUDIODEVICEMANAGER_JUCEHEADER__

src/audio/devices/juce_AudioIODeviceType.h

@@ -138,7 +138,7 @@ private:
     String typeName;
 
     AudioIODeviceType (const AudioIODeviceType&);
-    const AudioIODeviceType& operator= (const AudioIODeviceType&);
+    AudioIODeviceType& operator= (const AudioIODeviceType&);
 };
 
 

src/audio/dsp/juce_AudioSampleBuffer.cpp

@@ -122,7 +122,7 @@ void AudioSampleBuffer::allocateChannels (float** const dataToReferTo)
     channels [numChannels] = 0;
 }
 
-const AudioSampleBuffer& AudioSampleBuffer::operator= (const AudioSampleBuffer& other) throw()
+AudioSampleBuffer& AudioSampleBuffer::operator= (const AudioSampleBuffer& other) throw()
 {
     if (this != &other)
     {

src/audio/dsp/juce_AudioSampleBuffer.h

@@ -82,7 +82,7 @@ public:
 
         This buffer's size will be changed to that of the other buffer.
     */
-    const AudioSampleBuffer& operator= (const AudioSampleBuffer& other) throw();
+    AudioSampleBuffer& operator= (const AudioSampleBuffer& other) throw();
 
     /** Destructor.
 

src/audio/dsp/juce_IIRFilter.h

@@ -146,7 +146,7 @@ protected:
     float x1, x2, y1, y2;
 
     // (use the copyCoefficientsFrom() method instead of this operator)
-    const IIRFilter& operator= (const IIRFilter&);
+    IIRFilter& operator= (const IIRFilter&);
 };
 
 

src/audio/midi/juce_MidiBuffer.cpp

@@ -48,7 +48,7 @@ MidiBuffer::MidiBuffer (const MidiBuffer& other) throw()
 {
 }
 
-const MidiBuffer& MidiBuffer::operator= (const MidiBuffer& other) throw()
+MidiBuffer& MidiBuffer::operator= (const MidiBuffer& other) throw()
 {
     bytesUsed = other.bytesUsed;
     data = other.data;

src/audio/midi/juce_MidiBuffer.h

@@ -53,7 +53,7 @@ public:
     MidiBuffer (const MidiBuffer& other) throw();
 
     /** Makes a copy of another MidiBuffer. */
-    const MidiBuffer& operator= (const MidiBuffer& other) throw();
+    MidiBuffer& operator= (const MidiBuffer& other) throw();
 
     /** Destructor */
     ~MidiBuffer() throw();
@@ -217,7 +217,7 @@ public:
         const uint8* data;
 
         Iterator (const Iterator&);
-        const Iterator& operator= (const Iterator&);
+        Iterator& operator= (const Iterator&);
     };
 
 

src/audio/midi/juce_MidiFile.h

@@ -186,7 +186,7 @@ private:
     short timeFormat;
 
     MidiFile (const MidiFile&);
-    const MidiFile& operator= (const MidiFile&);
+    MidiFile& operator= (const MidiFile&);
 
     void readNextTrack (const char* data, int size);
     void writeTrack (OutputStream& mainOut, const int trackNum);

src/audio/midi/juce_MidiKeyboardState.h

@@ -207,7 +207,7 @@ private:
     void noteOffInternal  (const int midiChannel, const int midiNoteNumber);
 
     MidiKeyboardState (const MidiKeyboardState&);
-    const MidiKeyboardState& operator= (const MidiKeyboardState&);
+    MidiKeyboardState& operator= (const MidiKeyboardState&);
 };
 
 

src/audio/midi/juce_MidiMessage.cpp

@@ -252,7 +252,7 @@ MidiMessage::MidiMessage (const uint8* src,
     }
 }
 
-const MidiMessage& MidiMessage::operator= (const MidiMessage& other) throw()
+MidiMessage& MidiMessage::operator= (const MidiMessage& other) throw()
 {
     if (this != &other)
     {

src/audio/midi/juce_MidiMessage.h

@@ -111,7 +111,7 @@ public:
     ~MidiMessage() throw();
 
     /** Copies this message from another one. */
-    const MidiMessage& operator= (const MidiMessage& other) throw();
+    MidiMessage& operator= (const MidiMessage& other) throw();
 
     //==============================================================================
     /** Returns a pointer to the raw midi data.

src/audio/midi/juce_MidiMessageCollector.h

@@ -102,7 +102,7 @@ private:
     double sampleRate;
 
     MidiMessageCollector (const MidiMessageCollector&);
-    const MidiMessageCollector& operator= (const MidiMessageCollector&);
+    MidiMessageCollector& operator= (const MidiMessageCollector&);
 };
 
 

src/audio/plugins/formats/juce_AudioUnitPluginFormat.h

@@ -56,7 +56,7 @@ public:
 
 private:
     AudioUnitPluginFormat (const AudioUnitPluginFormat&);
-    const AudioUnitPluginFormat& operator= (const AudioUnitPluginFormat&);
+    AudioUnitPluginFormat& operator= (const AudioUnitPluginFormat&);
 };
 
 #endif

src/audio/plugins/formats/juce_VSTPluginFormat.h

@@ -57,7 +57,7 @@ public:
 
 private:
     VSTPluginFormat (const VSTPluginFormat&);
-    const VSTPluginFormat& operator= (const VSTPluginFormat&);
+    VSTPluginFormat& operator= (const VSTPluginFormat&);
 
     void recursiveFileSearch (StringArray& results, const File& dir, const bool recursive);
 };

src/audio/plugins/juce_AudioPluginFormat.h

@@ -113,7 +113,7 @@ protected:
     AudioPluginFormat() throw();
 
     AudioPluginFormat (const AudioPluginFormat&);
-    const AudioPluginFormat& operator= (const AudioPluginFormat&);
+    AudioPluginFormat& operator= (const AudioPluginFormat&);
 };
 
 

src/audio/plugins/juce_AudioPluginFormatManager.h

@@ -99,7 +99,7 @@ private:
     OwnedArray <AudioPluginFormat> formats;
 
     AudioPluginFormatManager (const AudioPluginFormatManager&);
-    const AudioPluginFormatManager& operator= (const AudioPluginFormatManager&);
+    AudioPluginFormatManager& operator= (const AudioPluginFormatManager&);
 };
 
 

src/audio/plugins/juce_AudioPluginInstance.h

@@ -63,7 +63,7 @@ protected:
     AudioPluginInstance();
 
     AudioPluginInstance (const AudioPluginInstance&);
-    const AudioPluginInstance& operator= (const AudioPluginInstance&);
+    AudioPluginInstance& operator= (const AudioPluginInstance&);
 };
 
 

src/audio/plugins/juce_KnownPluginList.h

@@ -164,7 +164,7 @@ private:
     OwnedArray <PluginDescription> types;
 
     KnownPluginList (const KnownPluginList&);
-    const KnownPluginList& operator= (const KnownPluginList&);
+    KnownPluginList& operator= (const KnownPluginList&);
 };
 
 

src/audio/plugins/juce_PluginDescription.cpp

@@ -59,7 +59,7 @@ PluginDescription::PluginDescription (const PluginDescription& other) throw()
 {
 }
 
-const PluginDescription& PluginDescription::operator= (const PluginDescription& other) throw()
+PluginDescription& PluginDescription::operator= (const PluginDescription& other) throw()
 {
     name = other.name;
     pluginFormatName = other.pluginFormatName;

src/audio/plugins/juce_PluginDescription.h

@@ -47,7 +47,7 @@ public:
     //==============================================================================
     PluginDescription() throw();
     PluginDescription (const PluginDescription& other) throw();
-    const PluginDescription& operator= (const PluginDescription& other) throw();
+    PluginDescription& operator= (const PluginDescription& other) throw();
     ~PluginDescription() throw();
 
     //==============================================================================

src/audio/plugins/juce_PluginDirectoryScanner.h

@@ -116,7 +116,7 @@ private:
     void setDeadMansPedalFile (const StringArray& newContents) throw();
 
     PluginDirectoryScanner (const PluginDirectoryScanner&);
-    const PluginDirectoryScanner& operator= (const PluginDirectoryScanner&);
+    PluginDirectoryScanner& operator= (const PluginDirectoryScanner&);
 };
 
 

src/audio/plugins/juce_PluginListComponent.h

@@ -94,7 +94,7 @@ private:
     void scanFor (AudioPluginFormat* format);
 
     PluginListComponent (const PluginListComponent&);
-    const PluginListComponent& operator= (const PluginListComponent&);
+    PluginListComponent& operator= (const PluginListComponent&);
 };
 
 

src/audio/processors/juce_AudioProcessor.h

@@ -583,7 +583,7 @@ private:
 #endif
 
     AudioProcessor (const AudioProcessor&);
-    const AudioProcessor& operator= (const AudioProcessor&);
+    AudioProcessor& operator= (const AudioProcessor&);
 };
 
 

src/audio/processors/juce_AudioProcessorGraph.cpp

@@ -375,7 +375,7 @@ private:
     const int channelNum;
 
     ClearChannelOp (const ClearChannelOp&);
-    const ClearChannelOp& operator= (const ClearChannelOp&);
+    ClearChannelOp& operator= (const ClearChannelOp&);
 };
 
 //==============================================================================
@@ -398,7 +398,7 @@ private:
     const int srcChannelNum, dstChannelNum;
 
     CopyChannelOp (const CopyChannelOp&);
-    const CopyChannelOp& operator= (const CopyChannelOp&);
+    CopyChannelOp& operator= (const CopyChannelOp&);
 };
 
 //==============================================================================
@@ -421,7 +421,7 @@ private:
     const int srcChannelNum, dstChannelNum;
 
     AddChannelOp (const AddChannelOp&);
-    const AddChannelOp& operator= (const AddChannelOp&);
+    AddChannelOp& operator= (const AddChannelOp&);
 };
 
 //==============================================================================
@@ -443,7 +443,7 @@ private:
     const int bufferNum;
 
     ClearMidiBufferOp (const ClearMidiBufferOp&);
-    const ClearMidiBufferOp& operator= (const ClearMidiBufferOp&);
+    ClearMidiBufferOp& operator= (const ClearMidiBufferOp&);
 };
 
 //==============================================================================
@@ -466,7 +466,7 @@ private:
     const int srcBufferNum, dstBufferNum;
 
     CopyMidiBufferOp (const CopyMidiBufferOp&);
-    const CopyMidiBufferOp& operator= (const CopyMidiBufferOp&);
+    CopyMidiBufferOp& operator= (const CopyMidiBufferOp&);
 };
 
 //==============================================================================
@@ -490,7 +490,7 @@ private:
     const int srcBufferNum, dstBufferNum;
 
     AddMidiBufferOp (const AddMidiBufferOp&);
-    const AddMidiBufferOp& operator= (const AddMidiBufferOp&);
+    AddMidiBufferOp& operator= (const AddMidiBufferOp&);
 };
 
 //==============================================================================
@@ -537,7 +537,7 @@ private:
     int midiBufferToUse;
 
     ProcessBufferOp (const ProcessBufferOp&);
-    const ProcessBufferOp& operator= (const ProcessBufferOp&);
+    ProcessBufferOp& operator= (const ProcessBufferOp&);
 };
 
 //==============================================================================
@@ -957,7 +957,7 @@ private:
     }
 
     RenderingOpSequenceCalculator (const RenderingOpSequenceCalculator&);
-    const RenderingOpSequenceCalculator& operator= (const RenderingOpSequenceCalculator&);
+    RenderingOpSequenceCalculator& operator= (const RenderingOpSequenceCalculator&);
 };
 
 }

src/audio/processors/juce_AudioProcessorGraph.h

@@ -112,7 +112,7 @@ public:
         void unprepare();
 
         Node (const Node&);
-        const Node& operator= (const Node&);
+        Node& operator= (const Node&);
     };
 
     //==============================================================================
@@ -363,7 +363,7 @@ public:
         AudioProcessorGraph* graph;
 
         AudioGraphIOProcessor (const AudioGraphIOProcessor&);
-        const AudioGraphIOProcessor& operator= (const AudioGraphIOProcessor&);
+        AudioGraphIOProcessor& operator= (const AudioGraphIOProcessor&);
     };
 
     //==============================================================================
@@ -430,7 +430,7 @@ private:
                       const int recursionCheck) const;
 
     AudioProcessorGraph (const AudioProcessorGraph&);
-    const AudioProcessorGraph& operator= (const AudioProcessorGraph&);
+    AudioProcessorGraph& operator= (const AudioProcessorGraph&);
 };
 
 

src/audio/processors/juce_AudioProcessorPlayer.h

@@ -106,7 +106,7 @@ private:
     MidiMessageCollector messageCollector;
 
     AudioProcessorPlayer (const AudioProcessorPlayer&);
-    const AudioProcessorPlayer& operator= (const AudioProcessorPlayer&);
+    AudioProcessorPlayer& operator= (const AudioProcessorPlayer&);
 };
 
 

src/audio/processors/juce_GenericAudioProcessorEditor.cpp

@@ -121,11 +121,11 @@ private:
         const int index;
 
         ParamSlider (const ParamSlider&);
-        const ParamSlider& operator= (const ParamSlider&);
+        ParamSlider& operator= (const ParamSlider&);
     };
 
     ProcessorParameterPropertyComp (const ProcessorParameterPropertyComp&);
-    const ProcessorParameterPropertyComp& operator= (const ProcessorParameterPropertyComp&);
+    ProcessorParameterPropertyComp& operator= (const ProcessorParameterPropertyComp&);
 };
 
 

src/audio/processors/juce_GenericAudioProcessorEditor.h

@@ -59,7 +59,7 @@ private:
     PropertyPanel* panel;
 
     GenericAudioProcessorEditor (const GenericAudioProcessorEditor&);
-    const GenericAudioProcessorEditor& operator= (const GenericAudioProcessorEditor&);
+    GenericAudioProcessorEditor& operator= (const GenericAudioProcessorEditor&);
 };
 
 

src/audio/synthesisers/juce_Synthesiser.h

@@ -477,7 +477,7 @@ private:
     bool shouldStealNotes;
 
     Synthesiser (const Synthesiser&);
-    const Synthesiser& operator= (const Synthesiser&);
+    Synthesiser& operator= (const Synthesiser&);
 };
 
 

src/containers/juce_HeapBlock.h

@@ -235,7 +235,7 @@ private:
     ElementType* data;
 
     HeapBlock (const HeapBlock&);
-    const HeapBlock& operator= (const HeapBlock&);
+    HeapBlock& operator= (const HeapBlock&);
 };
 
 

src/containers/juce_PropertySet.cpp

@@ -48,7 +48,7 @@ PropertySet::PropertySet (const PropertySet& other) throw()
 {
 }
 
-const PropertySet& PropertySet::operator= (const PropertySet& other) throw()
+PropertySet& PropertySet::operator= (const PropertySet& other) throw()
 {
     properties = other.properties;
     fallbackProperties = other.fallbackProperties;

src/containers/juce_PropertySet.h

@@ -57,7 +57,7 @@ public:
 
     /** Copies another PropertySet over this one.
     */
-    const PropertySet& operator= (const PropertySet& other) throw();
+    PropertySet& operator= (const PropertySet& other) throw();
 
     /** Destructor. */
     virtual ~PropertySet();

src/containers/juce_ReferenceCountedObject.h

@@ -163,7 +163,7 @@ public:
         The reference count of the old object is decremented, and it might be
         deleted if it hits zero. The new object's count is incremented.
     */
-    const ReferenceCountedObjectPtr<ReferenceCountedObjectClass>& operator= (const ReferenceCountedObjectPtr<ReferenceCountedObjectClass>& other)
+    ReferenceCountedObjectPtr<ReferenceCountedObjectClass>& operator= (const ReferenceCountedObjectPtr<ReferenceCountedObjectClass>& other)
     {
         ReferenceCountedObjectClass* const newObject = other.referencedObject;
 
@@ -187,7 +187,7 @@ public:
         The reference count of the old object is decremented, and it might be
         deleted if it hits zero. The new object's count is incremented.
     */
-    const ReferenceCountedObjectPtr<ReferenceCountedObjectClass>& operator= (ReferenceCountedObjectClass* const newObject)
+    ReferenceCountedObjectPtr<ReferenceCountedObjectClass>& operator= (ReferenceCountedObjectClass* const newObject)
     {
         if (referencedObject != newObject)
         {

src/containers/juce_ScopedPointer.h

@@ -86,7 +86,7 @@ public:
         If this ScopedPointer already points to an object, that object
         will first be deleted.
     */
-    const ScopedPointer& operator= (ScopedPointer& objectToTransferFrom)
+    ScopedPointer& operator= (ScopedPointer& objectToTransferFrom)
     {
         if (this != objectToTransferFrom.getAddress())
         {
@@ -110,7 +110,7 @@ public:
 
         The pointer that you pass is may be null.
     */
-    const ScopedPointer& operator= (ObjectType* const newObjectToTakePossessionOf)
+    ScopedPointer& operator= (ObjectType* const newObjectToTakePossessionOf)
     {
         if (object != newObjectToTakePossessionOf)
         {

src/containers/juce_Value.cpp

@@ -96,7 +96,7 @@ private:
     var value;
 
     SimpleValueSource (const SimpleValueSource&);
-    const SimpleValueSource& operator= (const SimpleValueSource&);
+    SimpleValueSource& operator= (const SimpleValueSource&);
 };
 
 
@@ -122,7 +122,7 @@ Value::Value (const Value& other)
 {
 }
 
-const Value& Value::operator= (const Value& other)
+Value& Value::operator= (const Value& other)
 {
     value = other.value;
     return *this;
@@ -150,7 +150,7 @@ const String Value::toString() const
     return value->getValue().toString();
 }
 
-const Value& Value::operator= (const var& newValue)
+Value& Value::operator= (const var& newValue)
 {
     value->setValue (newValue);
     return *this;

src/containers/juce_Value.h

@@ -98,7 +98,7 @@ public:
         If there are any listeners registered, they will be notified of the
         change asynchronously.
     */
-    const Value& operator= (const var& newValue);
+    Value& operator= (const var& newValue);
 
     /** Makes this object refer to the same underlying ValueSource as another one.
 
@@ -202,7 +202,7 @@ public:
         void handleAsyncUpdate();
 
         ValueSource (const ValueSource&);
-        const ValueSource& operator= (const ValueSource&);
+        ValueSource& operator= (const ValueSource&);
     };
 
 
@@ -223,7 +223,7 @@ private:
 
     // This is disallowed to avoid confusion about whether it should
     // do a by-value or by-reference copy.
-    const Value& operator= (const Value& other);
+    Value& operator= (const Value& other);
 };
 
 

src/containers/juce_ValueTree.cpp

@@ -81,7 +81,7 @@ private:
     const bool isAddingNewProperty, isDeletingProperty;
 
     ValueTreeSetPropertyAction (const ValueTreeSetPropertyAction&);
-    const ValueTreeSetPropertyAction& operator= (const ValueTreeSetPropertyAction&);
+    ValueTreeSetPropertyAction& operator= (const ValueTreeSetPropertyAction&);
 };
 
 //==============================================================================
@@ -131,7 +131,7 @@ private:
     const bool isDeleting;
 
     ValueTreeChildChangeAction (const ValueTreeChildChangeAction&);
-    const ValueTreeChildChangeAction& operator= (const ValueTreeChildChangeAction&);
+    ValueTreeChildChangeAction& operator= (const ValueTreeChildChangeAction&);
 };
 
 
@@ -437,7 +437,7 @@ ValueTree::ValueTree (const ValueTree& other)
 {
 }
 
-const ValueTree& ValueTree::operator= (const ValueTree& other)
+ValueTree& ValueTree::operator= (const ValueTree& other)
 {
     if (listeners.size() > 0)
     {
@@ -579,7 +579,7 @@ private:
     const var::identifier property;
     UndoManager* const undoManager;
 
-    const ValueTreePropertyValueSource& operator= (const ValueTreePropertyValueSource&);
+    ValueTreePropertyValueSource& operator= (const ValueTreePropertyValueSource&);
 };
 
 Value ValueTree::getPropertyAsValue (const var::identifier& name, UndoManager* const undoManager) const

src/containers/juce_ValueTree.h

@@ -82,7 +82,7 @@ public:
     ValueTree (const ValueTree& other);
 
     /** Makes this object reference another node. */
-    const ValueTree& operator= (const ValueTree& other);
+    ValueTree& operator= (const ValueTree& other);
 
     /** Destructor. */
     ~ValueTree();
@@ -417,7 +417,7 @@ private:
         juce_UseDebuggingNewOperator
 
     private:
-        const SharedObject& operator= (const SharedObject&);
+        SharedObject& operator= (const SharedObject&);
     };
 
     template <typename ElementComparator>

src/core/juce_FileLogger.h

@@ -105,7 +105,7 @@ private:
     void trimFileSize (int maxFileSizeBytes) const;
 
     FileLogger (const FileLogger&);
-    const FileLogger& operator= (const FileLogger&);
+    FileLogger& operator= (const FileLogger&);
 };
 
 

src/core/juce_PlatformUtilities.h

@@ -213,7 +213,7 @@ private:
     void* pool;
 
     ScopedAutoReleasePool (const ScopedAutoReleasePool&);
-    const ScopedAutoReleasePool& operator= (const ScopedAutoReleasePool&);
+    ScopedAutoReleasePool& operator= (const ScopedAutoReleasePool&);
 };
 
 #endif
@@ -327,7 +327,7 @@ private:
     bool open (const bool openInExclusiveMode);
 
     AppleRemoteDevice (const AppleRemoteDevice&);
-    const AppleRemoteDevice& operator= (const AppleRemoteDevice&);
+    AppleRemoteDevice& operator= (const AppleRemoteDevice&);
 };
 
 #endif

src/core/juce_RelativeTime.cpp

@@ -178,7 +178,7 @@ const String RelativeTime::getDescription (const String& returnValueForZeroTime)
 }
 
 //==============================================================================
-const RelativeTime& RelativeTime::operator= (const RelativeTime& other) throw()
+RelativeTime& RelativeTime::operator= (const RelativeTime& other) throw()
 {
     seconds = other.seconds;
     return *this;

src/core/juce_RelativeTime.h

@@ -52,7 +52,7 @@ public:
     RelativeTime (const RelativeTime& other) throw();
 
     /** Copies another relative time. */
-    const RelativeTime& operator= (const RelativeTime& other) throw();
+    RelativeTime& operator= (const RelativeTime& other) throw();
 
     /** Destructor. */
     ~RelativeTime() throw();

src/core/juce_Time.cpp

@@ -173,7 +173,7 @@ Time::~Time() throw()
 {
 }
 
-const Time& Time::operator= (const Time& other) throw()
+Time& Time::operator= (const Time& other) throw()
 {
     millisSinceEpoch = other.millisSinceEpoch;
     return *this;

src/core/juce_Time.h

@@ -93,7 +93,7 @@ public:
     ~Time() throw();
 
     /** Copies this time from another one. */
-    const Time& operator= (const Time& other) throw();
+    Time& operator= (const Time& other) throw();
 
     //==============================================================================
     /** Returns a Time object that is set to the current system time.

src/cryptography/juce_BlowFish.cpp

@@ -360,7 +360,7 @@ BlowFish::BlowFish (const BlowFish& other)
     operator= (other);
 }
 
-const BlowFish& BlowFish::operator= (const BlowFish& other)
+BlowFish& BlowFish::operator= (const BlowFish& other)
 {
     memcpy (p, other.p, sizeof (p));
 

src/cryptography/juce_BlowFish.h

@@ -48,7 +48,7 @@ public:
     BlowFish (const BlowFish& other);
 
     /** Copies another blowfish object. */
-    const BlowFish& operator= (const BlowFish& other);
+    BlowFish& operator= (const BlowFish& other);
 
     /** Destructor. */
     ~BlowFish();

src/cryptography/juce_MD5.cpp

@@ -44,7 +44,7 @@ MD5::MD5 (const MD5& other)
     memcpy (result, other.result, sizeof (result));
 }
 
-const MD5& MD5::operator= (const MD5& other)
+MD5& MD5::operator= (const MD5& other)
 {
     memcpy (result, other.result, sizeof (result));
     return *this;

src/cryptography/juce_MD5.h

@@ -51,7 +51,7 @@ public:
     MD5 (const MD5& other);
 
     /** Copies another MD5. */
-    const MD5& operator= (const MD5& other);
+    MD5& operator= (const MD5& other);
 
     //==============================================================================
     /** Creates a checksum for a block of binary data. */

src/events/juce_ActionBroadcaster.h

@@ -76,7 +76,7 @@ private:
     ActionListenerList actionListenerList;
 
     ActionBroadcaster (const ActionBroadcaster&);
-    const ActionBroadcaster& operator= (const ActionBroadcaster&);
+    ActionBroadcaster& operator= (const ActionBroadcaster&);
 };
 
 

src/events/juce_ActionListenerList.cpp

@@ -52,7 +52,7 @@ public:
 
 private:
     ActionMessage (const ActionMessage&);
-    const ActionMessage& operator= (const ActionMessage&);
+    ActionMessage& operator= (const ActionMessage&);
 };
 
 //==============================================================================

src/events/juce_ActionListenerList.h

@@ -89,7 +89,7 @@ private:
     CriticalSection actionListenerLock_;
 
     ActionListenerList (const ActionListenerList&);
-    const ActionListenerList& operator= (const ActionListenerList&);
+    ActionListenerList& operator= (const ActionListenerList&);
 };
 
 

src/events/juce_AsyncUpdater.h

@@ -105,7 +105,7 @@ private:
 
     private:
         AsyncUpdaterInternal (const AsyncUpdaterInternal&);
-        const AsyncUpdaterInternal& operator= (const AsyncUpdaterInternal&);
+        AsyncUpdaterInternal& operator= (const AsyncUpdaterInternal&);
     };
 
     AsyncUpdaterInternal internalAsyncHandler;

src/events/juce_CallbackMessage.h

@@ -75,7 +75,7 @@ public:
 
 private:
     CallbackMessage (const CallbackMessage&);
-    const CallbackMessage& operator= (const CallbackMessage&);
+    CallbackMessage& operator= (const CallbackMessage&);
 };
 
 

src/events/juce_ChangeBroadcaster.h

@@ -91,7 +91,7 @@ private:
     ChangeListenerList changeListenerList;
 
     ChangeBroadcaster (const ChangeBroadcaster&);
-    const ChangeBroadcaster& operator= (const ChangeBroadcaster&);
+    ChangeBroadcaster& operator= (const ChangeBroadcaster&);
 };
 
 

src/events/juce_ChangeListenerList.h

@@ -112,7 +112,7 @@ private:
     bool messagePending;
 
     ChangeListenerList (const ChangeListenerList&);
-    const ChangeListenerList& operator= (const ChangeListenerList&);
+    ChangeListenerList& operator= (const ChangeListenerList&);
 };
 
 

src/events/juce_InterprocessConnection.h

@@ -210,7 +210,7 @@ private:
     void run();
 
     InterprocessConnection (const InterprocessConnection&);
-    const InterprocessConnection& operator= (const InterprocessConnection&);
+    InterprocessConnection& operator= (const InterprocessConnection&);
 };
 
 #endif   // __JUCE_INTERPROCESSCONNECTION_JUCEHEADER__

src/events/juce_InterprocessConnectionServer.h

@@ -93,7 +93,7 @@ private:
     void run();
 
     InterprocessConnectionServer (const InterprocessConnectionServer&);
-    const InterprocessConnectionServer& operator= (const InterprocessConnectionServer&);
+    InterprocessConnectionServer& operator= (const InterprocessConnectionServer&);
 };
 
 

src/events/juce_Message.h

@@ -80,7 +80,7 @@ private:
     MessageListener* messageRecipient;
 
     Message (const Message&);
-    const Message& operator= (const Message&);
+    Message& operator= (const Message&);
 };
 
 

src/events/juce_MessageManager.h

@@ -196,7 +196,7 @@ private:
     CriticalSection lockingLock;
 
     MessageManager (const MessageManager&);
-    const MessageManager& operator= (const MessageManager&);
+    MessageManager& operator= (const MessageManager&);
 };
 
 

src/events/juce_MultiTimer.h

@@ -126,7 +126,7 @@ private:
     CriticalSection timerListLock;
     OwnedArray <MultiTimerCallback> timers;
 
-    const MultiTimer& operator= (const MultiTimer&);
+    MultiTimer& operator= (const MultiTimer&);
 };
 
 #endif   // __JUCE_MULTITIMER_JUCEHEADER__

src/events/juce_Timer.h

@@ -124,7 +124,7 @@ private:
     Timer* previous;
     Timer* next;
 
-    const Timer& operator= (const Timer&);
+    Timer& operator= (const Timer&);
 };
 
 #endif   // __JUCE_TIMER_JUCEHEADER__

src/gui/components/buttons/juce_ArrowButton.h

@@ -75,7 +75,7 @@ private:
     int offset;
 
     ArrowButton (const ArrowButton&);
-    const ArrowButton& operator= (const ArrowButton&);
+    ArrowButton& operator= (const ArrowButton&);
 };
 
 

src/gui/components/buttons/juce_Button.h

@@ -503,7 +503,7 @@ private:
     void sendStateMessage();
 
     Button (const Button&);
-    const Button& operator= (const Button&);
+    Button& operator= (const Button&);
 };
 
 

src/gui/components/buttons/juce_DrawableButton.h

@@ -172,7 +172,7 @@ private:
 
     void deleteImages();
     DrawableButton (const DrawableButton&);
-    const DrawableButton& operator= (const DrawableButton&);
+    DrawableButton& operator= (const DrawableButton&);
 };
 
 

src/gui/components/buttons/juce_HyperlinkButton.h

@@ -114,7 +114,7 @@ private:
     const Font getFontToUse() const;
 
     HyperlinkButton (const HyperlinkButton&);
-    const HyperlinkButton& operator= (const HyperlinkButton&);
+    HyperlinkButton& operator= (const HyperlinkButton&);
 };
 
 #endif   // __JUCE_HYPERLINKBUTTON_JUCEHEADER__

src/gui/components/buttons/juce_ImageButton.h

@@ -163,7 +163,7 @@ private:
     void deleteImages();
 
     ImageButton (const ImageButton&);
-    const ImageButton& operator= (const ImageButton&);
+    ImageButton& operator= (const ImageButton&);
 };
 
 

src/gui/components/buttons/juce_ShapeButton.h

@@ -106,7 +106,7 @@ private:
     float outlineWidth;
 
     ShapeButton (const ShapeButton&);
-    const ShapeButton& operator= (const ShapeButton&);
+    ShapeButton& operator= (const ShapeButton&);
 };
 
 

src/gui/components/buttons/juce_TextButton.h

@@ -101,7 +101,7 @@ protected:
 
 private:
     TextButton (const TextButton&);
-    const TextButton& operator= (const TextButton&);
+    TextButton& operator= (const TextButton&);
 };
 
 

src/gui/components/buttons/juce_ToggleButton.h

@@ -88,7 +88,7 @@ protected:
 private:
     //==============================================================================
     ToggleButton (const ToggleButton&);
-    const ToggleButton& operator= (const ToggleButton&);
+    ToggleButton& operator= (const ToggleButton&);
 };
 
 

src/gui/components/buttons/juce_ToolbarButton.h

@@ -84,7 +84,7 @@ private:
     ScopedPointer <Drawable> normalImage, toggledOnImage;
 
     ToolbarButton (const ToolbarButton&);
-    const ToolbarButton& operator= (const ToolbarButton&);
+    ToolbarButton& operator= (const ToolbarButton&);
 };
 
 

src/gui/components/code_editor/juce_CodeDocument.cpp

@@ -130,7 +130,7 @@ CodeDocument::Iterator::Iterator (const CodeDocument::Iterator& other)
 {
 }
 
-const CodeDocument::Iterator& CodeDocument::Iterator::operator= (const CodeDocument::Iterator& other) throw()
+CodeDocument::Iterator& CodeDocument::Iterator::operator= (const CodeDocument::Iterator& other) throw()
 {
     document = other.document;
     currentLine = other.currentLine;
@@ -241,7 +241,7 @@ CodeDocument::Position::~Position() throw()
     setPositionMaintained (false);
 }
 
-const CodeDocument::Position& CodeDocument::Position::operator= (const Position& other) throw()
+CodeDocument::Position& CodeDocument::Position::operator= (const Position& other) throw()
 {
     if (this != &other)
     {
@@ -733,7 +733,7 @@ class CodeDocumentInsertAction   : public UndoableAction
     int insertPos;
 
     CodeDocumentInsertAction (const CodeDocumentInsertAction&);
-    const CodeDocumentInsertAction& operator= (const CodeDocumentInsertAction&);
+    CodeDocumentInsertAction& operator= (const CodeDocumentInsertAction&);
 
 public:
     CodeDocumentInsertAction (CodeDocument& owner_, const String& text_, const int insertPos_) throw()
@@ -839,7 +839,7 @@ class CodeDocumentDeleteAction  : public UndoableAction
     String removedText;
 
     CodeDocumentDeleteAction (const CodeDocumentDeleteAction&);
-    const CodeDocumentDeleteAction& operator= (const CodeDocumentDeleteAction&);
+    CodeDocumentDeleteAction& operator= (const CodeDocumentDeleteAction&);
 
 public:
     CodeDocumentDeleteAction (CodeDocument& owner_, const int startPos_, const int endPos_) throw()

src/gui/components/code_editor/juce_CodeDocument.h

@@ -105,7 +105,7 @@ public:
         /** Destructor. */
         ~Position() throw();
 
-        const Position& operator= (const Position& other) throw();
+        Position& operator= (const Position& other) throw();
         bool operator== (const Position& other) const throw();
         bool operator!= (const Position& other) const throw();
 
@@ -341,7 +341,7 @@ public:
     public:
         Iterator (CodeDocument* const document);
         Iterator (const Iterator& other);
-        const Iterator& operator= (const Iterator& other) throw();
+        Iterator& operator= (const Iterator& other) throw();
         ~Iterator() throw();
 
         /** Reads the next character and returns it.
@@ -402,7 +402,7 @@ private:
     void checkLastLineStatus();
 
     CodeDocument (const CodeDocument&);
-    const CodeDocument& operator= (const CodeDocument&);
+    CodeDocument& operator= (const CodeDocument&);
 };
 
 

src/gui/components/code_editor/juce_CodeEditorComponent.h

@@ -297,7 +297,7 @@ private:
     int columnToIndex (int line, int column) const throw();
 
     CodeEditorComponent (const CodeEditorComponent&);
-    const CodeEditorComponent& operator= (const CodeEditorComponent&);
+    CodeEditorComponent& operator= (const CodeEditorComponent&);
 };
 
 

src/gui/components/controls/juce_ComboBox.h

@@ -402,7 +402,7 @@ private:
     ItemInfo* getItemForIndex (const int index) const throw();
 
     ComboBox (const ComboBox&);
-    const ComboBox& operator= (const ComboBox&);
+    ComboBox& operator= (const ComboBox&);
 };
 
 #endif   // __JUCE_COMBOBOX_JUCEHEADER__

src/gui/components/controls/juce_Label.h

@@ -342,7 +342,7 @@ private:
     void callChangeListeners();
 
     Label (const Label&);
-    const Label& operator= (const Label&);
+    Label& operator= (const Label&);
 };
 
 

src/gui/components/controls/juce_ListBox.cpp

@@ -167,7 +167,7 @@ private:
     bool selected, isDragging, selectRowOnMouseUp;
 
     ListBoxRowComponent (const ListBoxRowComponent&);
-    const ListBoxRowComponent& operator= (const ListBoxRowComponent&);
+    ListBoxRowComponent& operator= (const ListBoxRowComponent&);
 };
 
 
@@ -325,7 +325,7 @@ private:
     ListBox& owner;
 
     ListViewport (const ListViewport&);
-    const ListViewport& operator= (const ListViewport&);
+    ListViewport& operator= (const ListViewport&);
 };
 
 

src/gui/components/controls/juce_ListBox.h

@@ -582,7 +582,7 @@ private:
                             bool isMouseClick);
 
     ListBox (const ListBox&);
-    const ListBox& operator= (const ListBox&);
+    ListBox& operator= (const ListBox&);
 };
 
 

src/gui/components/controls/juce_ProgressBar.h

@@ -118,7 +118,7 @@ private:
     void timerCallback();
 
     ProgressBar (const ProgressBar&);
-    const ProgressBar& operator= (const ProgressBar&);
+    ProgressBar& operator= (const ProgressBar&);
 };
 
 

src/gui/components/controls/juce_Slider.cpp

@@ -85,7 +85,7 @@ private:
     String text;
 
     SliderPopupDisplayComponent (const SliderPopupDisplayComponent&);
-    const SliderPopupDisplayComponent& operator= (const SliderPopupDisplayComponent&);
+    SliderPopupDisplayComponent& operator= (const SliderPopupDisplayComponent&);
 };
 
 //==============================================================================

src/gui/components/controls/juce_Slider.h

@@ -792,7 +792,7 @@ private:
     bool incDecDragDirectionIsHorizontal() const;
 
     Slider (const Slider&);
-    const Slider& operator= (const Slider&);
+    Slider& operator= (const Slider&);
 };