Re-saved all projects.

examples/AnalyticsCollection/Builds/Android/app/src/main/java/com/yourcompany/analyticscollection/AnalyticsCollection.java

@@ -784,6 +784,7 @@ public class AnalyticsCollection   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -795,10 +796,12 @@ public class AnalyticsCollection   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -865,6 +868,47 @@ public class AnalyticsCollection   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/AnimationAppExample/Builds/VisualStudio2017/AnimationAppExample_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/AnimationAppExample/Builds/VisualStudio2017/AnimationAppExample_App.vcxproj.filters

@@ -715,6 +715,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/AudioAppExample/Builds/VisualStudio2017/AudioAppExample_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/AudioAppExample/Builds/VisualStudio2017/AudioAppExample_App.vcxproj.filters

@@ -730,6 +730,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BLOCKS/BlocksDrawing/Builds/VisualStudio2015/BlocksDrawing_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BLOCKS/BlocksDrawing/Builds/VisualStudio2015/BlocksDrawing_App.vcxproj.filters

@@ -727,6 +727,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BLOCKS/BlocksDrawing/Builds/VisualStudio2017/BlocksDrawing_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BLOCKS/BlocksDrawing/Builds/VisualStudio2017/BlocksDrawing_App.vcxproj.filters

@@ -727,6 +727,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BLOCKS/BlocksMonitor/Builds/VisualStudio2015/BlocksMonitor_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BLOCKS/BlocksMonitor/Builds/VisualStudio2015/BlocksMonitor_App.vcxproj.filters

@@ -724,6 +724,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BLOCKS/BlocksMonitor/Builds/VisualStudio2017/BlocksMonitor_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BLOCKS/BlocksMonitor/Builds/VisualStudio2017/BlocksMonitor_App.vcxproj.filters

@@ -724,6 +724,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BLOCKS/BlocksSynth/Builds/VisualStudio2015/BlocksSynth_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BLOCKS/BlocksSynth/Builds/VisualStudio2015/BlocksSynth_App.vcxproj.filters

@@ -727,6 +727,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BLOCKS/BlocksSynth/Builds/VisualStudio2017/BlocksSynth_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BLOCKS/BlocksSynth/Builds/VisualStudio2017/BlocksSynth_App.vcxproj.filters

@@ -727,6 +727,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BouncingBallWavetableDemo/Builds/VisualStudio2013/BouncingBallWavetableDemo_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BouncingBallWavetableDemo/Builds/VisualStudio2013/BouncingBallWavetableDemo_App.vcxproj.filters

@@ -715,6 +715,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/BouncingBallWavetableDemo/Builds/VisualStudio2017/BouncingBallWavetableDemo_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/BouncingBallWavetableDemo/Builds/VisualStudio2017/BouncingBallWavetableDemo_App.vcxproj.filters

@@ -715,6 +715,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/DSP module plugin demo/Builds/VisualStudio2015/DSPModulePluginDemo_SharedCode.vcxproj

@@ -561,6 +561,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/DSP module plugin demo/Builds/VisualStudio2015/DSPModulePluginDemo_SharedCode.vcxproj.filters

@@ -829,6 +829,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/DSP module plugin demo/Builds/VisualStudio2017/DSPModulePluginDemo_SharedCode.vcxproj

@@ -562,6 +562,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/DSP module plugin demo/Builds/VisualStudio2017/DSPModulePluginDemo_SharedCode.vcxproj.filters

@@ -829,6 +829,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/DSPDemo/Builds/VisualStudio2017/DSPDemo_App.vcxproj

@@ -498,6 +498,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/DSPDemo/Builds/VisualStudio2017/DSPDemo_App.vcxproj.filters

@@ -748,6 +748,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/Demo/Builds/Android/app/CMakeLists.txt

@@ -366,6 +366,7 @@ add_library( ${BINARY_NAME}
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h"
+    "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h"
@@ -1700,6 +1701,7 @@ set_source_files_properties("../../../../../modules/juce_audio_processors/format
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h" PROPERTIES HEADER_FILE_ONLY TRUE)
+set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h" PROPERTIES HEADER_FILE_ONLY TRUE)

examples/Demo/Builds/Android/app/src/main/java/com/roli/jucedemo/JuceDemo.java

@@ -784,6 +784,7 @@ public class JuceDemo   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -795,10 +796,12 @@ public class JuceDemo   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -865,6 +868,47 @@ public class JuceDemo   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/Demo/Builds/VisualStudio2013/JuceDemo_App.vcxproj

@@ -531,6 +531,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/Demo/Builds/VisualStudio2013/JuceDemo_App.vcxproj.filters

@@ -886,6 +886,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/Demo/Builds/VisualStudio2015/JuceDemo_App.vcxproj

@@ -531,6 +531,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/Demo/Builds/VisualStudio2015/JuceDemo_App.vcxproj.filters

@@ -886,6 +886,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/Demo/Builds/VisualStudio2017/JuceDemo_App.vcxproj

@@ -531,6 +531,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/Demo/Builds/VisualStudio2017/JuceDemo_App.vcxproj.filters

@@ -886,6 +886,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/Demo/Builds/iOS/Info-App.plist

@@ -11,7 +11,7 @@
     <key>LSRequiresIPhoneOS</key>
     <true/>
     <key>NSMicrophoneUsageDescription</key>
-    <string>This app requires microphone input.</string>
+    <string>This is an audio app which requires audio input. If you do not have a USB audio interface connected it will use the microphone.</string>
     <key>UIViewControllerBasedStatusBarAppearance</key>
     <false/>
     <key>CFBundleExecutable</key>

examples/InAppPurchase/Builds/Android/app/CMakeLists.txt

@@ -337,6 +337,7 @@ add_library( ${BINARY_NAME}
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h"
+    "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h"
@@ -1588,6 +1589,7 @@ set_source_files_properties("../../../../../modules/juce_audio_processors/format
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h" PROPERTIES HEADER_FILE_ONLY TRUE)
+set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h" PROPERTIES HEADER_FILE_ONLY TRUE)

examples/InAppPurchase/Builds/Android/app/src/main/java/com/roli/juceinapppurchasesample/InAppPurchase.java

@@ -784,6 +784,7 @@ public class InAppPurchase   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -795,10 +796,12 @@ public class InAppPurchase   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -865,6 +868,47 @@ public class InAppPurchase   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/MPEDemo/Builds/VisualStudio2015/MPEDemo_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/MPEDemo/Builds/VisualStudio2015/MPEDemo_App.vcxproj.filters

@@ -727,6 +727,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/MPEDemo/Builds/VisualStudio2017/MPEDemo_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/MPEDemo/Builds/VisualStudio2017/MPEDemo_App.vcxproj.filters

@@ -727,6 +727,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/MidiTest/Builds/Android/app/CMakeLists.txt

@@ -313,6 +313,7 @@ add_library( ${BINARY_NAME}
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h"
+    "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h"
@@ -1472,6 +1473,7 @@ set_source_files_properties("../../../../../modules/juce_audio_processors/format
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h" PROPERTIES HEADER_FILE_ONLY TRUE)
+set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h" PROPERTIES HEADER_FILE_ONLY TRUE)

examples/MidiTest/Builds/Android/app/src/main/java/com/yourcompany/miditest/MidiTest.java

@@ -1716,6 +1716,7 @@ public class MidiTest   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -1727,10 +1728,12 @@ public class MidiTest   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -1797,6 +1800,47 @@ public class MidiTest   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/MidiTest/Builds/VisualStudio2015/MidiTest_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/MidiTest/Builds/VisualStudio2015/MidiTest_App.vcxproj.filters

@@ -694,6 +694,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/MidiTest/Builds/VisualStudio2017/MidiTest_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/MidiTest/Builds/VisualStudio2017/MidiTest_App.vcxproj.filters

@@ -694,6 +694,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/NetworkGraphicsDemo/Builds/Android/app/CMakeLists.txt

@@ -316,6 +316,7 @@ add_library( ${BINARY_NAME}
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h"
+    "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h"
@@ -1550,6 +1551,7 @@ set_source_files_properties("../../../../../modules/juce_audio_processors/format
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h" PROPERTIES HEADER_FILE_ONLY TRUE)
+set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h" PROPERTIES HEADER_FILE_ONLY TRUE)

examples/NetworkGraphicsDemo/Builds/Android/app/src/main/java/com/juce/networkgraphicsdemo/JUCENetworkGraphicsDemo.java

@@ -784,6 +784,7 @@ public class JUCENetworkGraphicsDemo   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -795,10 +796,12 @@ public class JUCENetworkGraphicsDemo   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -865,6 +868,47 @@ public class JUCENetworkGraphicsDemo   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/NetworkGraphicsDemo/Builds/VisualStudio2013/JUCE Network Graphics Demo_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/NetworkGraphicsDemo/Builds/VisualStudio2013/JUCE Network Graphics Demo_App.vcxproj.filters

@@ -721,6 +721,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/NetworkGraphicsDemo/Builds/VisualStudio2017/JUCE Network Graphics Demo_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/NetworkGraphicsDemo/Builds/VisualStudio2017/JUCE Network Graphics Demo_App.vcxproj.filters

@@ -721,6 +721,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/OSCMonitor/Builds/VisualStudio2015/OSCMonitor_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/OSCMonitor/Builds/VisualStudio2015/OSCMonitor_App.vcxproj.filters

@@ -718,6 +718,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/OSCMonitor/Builds/VisualStudio2017/OSCMonitor_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/OSCMonitor/Builds/VisualStudio2017/OSCMonitor_App.vcxproj.filters

@@ -718,6 +718,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/OSCReceiver/Builds/Android/app/src/main/java/com/yourcompany/oscreceiver/OSCReceiver.java

@@ -784,6 +784,7 @@ public class OSCReceiver   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -795,10 +796,12 @@ public class OSCReceiver   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -865,6 +868,47 @@ public class OSCReceiver   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/OSCSender/Builds/Android/app/src/main/java/com/yourcompany/oscsender/OSCSender.java

@@ -784,6 +784,7 @@ public class OSCSender   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -795,10 +796,12 @@ public class OSCSender   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -865,6 +868,47 @@ public class OSCSender   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/OpenGLAppExample/Builds/VisualStudio2017/OpenGLAppExample_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/OpenGLAppExample/Builds/VisualStudio2017/OpenGLAppExample_App.vcxproj.filters

@@ -718,6 +718,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PluckedStringsDemo/Builds/VisualStudio2013/PluckedStringsDemo_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PluckedStringsDemo/Builds/VisualStudio2013/PluckedStringsDemo_App.vcxproj.filters

@@ -691,6 +691,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PluckedStringsDemo/Builds/VisualStudio2017/PluckedStringsDemo_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PluckedStringsDemo/Builds/VisualStudio2017/PluckedStringsDemo_App.vcxproj.filters

@@ -691,6 +691,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/Arpeggiator/Builds/VisualStudio2015/Arpeggiator_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/Arpeggiator/Builds/VisualStudio2015/Arpeggiator_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/Arpeggiator/Builds/VisualStudio2017/Arpeggiator_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/Arpeggiator/Builds/VisualStudio2017/Arpeggiator_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/GainPlugIn/Builds/VisualStudio2015/GainPlugIn_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/GainPlugIn/Builds/VisualStudio2015/GainPlugIn_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/GainPlugIn/Builds/VisualStudio2017/GainPlugIn_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/GainPlugIn/Builds/VisualStudio2017/GainPlugIn_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/InterAppAudioEffect/Builds/iOS/Info-Standalone_Plugin.plist

@@ -6,7 +6,7 @@
     <key>LSRequiresIPhoneOS</key>
     <true/>
     <key>NSMicrophoneUsageDescription</key>
-    <string>This app requires microphone input.</string>
+    <string>This is an audio app which requires audio input. If you do not have a USB audio interface connected it will use the microphone.</string>
     <key>UIViewControllerBasedStatusBarAppearance</key>
     <false/>
     <key>CFBundleExecutable</key>

examples/PlugInSamples/MultiOutSynth/Builds/VisualStudio2015/MultiOutSynth_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/MultiOutSynth/Builds/VisualStudio2015/MultiOutSynth_SharedCode.vcxproj.filters

@@ -811,6 +811,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/MultiOutSynth/Builds/VisualStudio2017/MultiOutSynth_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/MultiOutSynth/Builds/VisualStudio2017/MultiOutSynth_SharedCode.vcxproj.filters

@@ -811,6 +811,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/NoiseGate/Builds/VisualStudio2015/NoiseGate_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/NoiseGate/Builds/VisualStudio2015/NoiseGate_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/NoiseGate/Builds/VisualStudio2017/NoiseGate_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/NoiseGate/Builds/VisualStudio2017/NoiseGate_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/Surround/Builds/VisualStudio2015/Surround_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/Surround/Builds/VisualStudio2015/Surround_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PlugInSamples/Surround/Builds/VisualStudio2017/Surround_SharedCode.vcxproj

@@ -560,6 +560,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PlugInSamples/Surround/Builds/VisualStudio2017/Surround_SharedCode.vcxproj.filters

@@ -808,6 +808,9 @@
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/PushNotificationsDemo/Builds/Android/app/CMakeLists.txt

@@ -333,6 +333,7 @@ add_library( ${BINARY_NAME}
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h"
+    "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h"
@@ -1529,6 +1530,7 @@ set_source_files_properties("../../../../../modules/juce_audio_processors/format
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h" PROPERTIES HEADER_FILE_ONLY TRUE)
+set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h" PROPERTIES HEADER_FILE_ONLY TRUE)

examples/PushNotificationsDemo/Builds/Android/app/src/main/java/com/juce/pushnotificationsdemo/PushNotificationsDemo.java

@@ -1716,6 +1716,7 @@ public class PushNotificationsDemo   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -1727,10 +1728,12 @@ public class PushNotificationsDemo   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -1797,6 +1800,47 @@ public class PushNotificationsDemo   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/PushNotificationsDemo/Builds/VisualStudio2015/PushNotificationsDemo_App.vcxproj

@@ -489,6 +489,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/PushNotificationsDemo/Builds/VisualStudio2015/PushNotificationsDemo_App.vcxproj.filters

@@ -712,6 +712,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/SimpleFFTExample/Builds/VisualStudio2013/SimpleFFTExample_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/SimpleFFTExample/Builds/VisualStudio2013/SimpleFFTExample_App.vcxproj.filters

@@ -712,6 +712,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/SimpleFFTExample/Builds/VisualStudio2017/SimpleFFTExample_App.vcxproj

@@ -488,6 +488,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/SimpleFFTExample/Builds/VisualStudio2017/SimpleFFTExample_App.vcxproj.filters

@@ -712,6 +712,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/audio plugin demo/Builds/Android/app/CMakeLists.txt

@@ -413,6 +413,7 @@ add_library( ${BINARY_NAME}
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp"
     "../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h"
+    "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp"
     "../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h"
@@ -1674,6 +1675,7 @@ set_source_files_properties("../../../../../modules/juce_audio_processors/format
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTMidiEventList.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h" PROPERTIES HEADER_FILE_ONLY TRUE)
+set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioPluginInstance.h" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.cpp" PROPERTIES HEADER_FILE_ONLY TRUE)
 set_source_files_properties("../../../../../modules/juce_audio_processors/processors/juce_AudioProcessor.h" PROPERTIES HEADER_FILE_ONLY TRUE)

examples/audio plugin demo/Builds/Android/app/src/main/java/com/juce/jucedemoplugin/JuceDemoPlugin.java

@@ -1716,6 +1716,7 @@ public class JuceDemoPlugin   extends Activity
         private native void handleKeyDown (long host, int keycode, int textchar);
         private native void handleKeyUp (long host, int keycode, int textchar);
         private native void handleBackButton (long host);
+        private native void handleKeyboardHidden (long host);
 
         public void showKeyboard (String type)
         {
@@ -1727,10 +1728,12 @@ public class JuceDemoPlugin   extends Activity
                 {
                     imm.showSoftInput (this, android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT);
                     imm.setInputMethod (getWindowToken(), type);
+                    keyboardDismissListener.startListening();
                 }
                 else
                 {
                     imm.hideSoftInputFromWindow (getWindowToken(), 0);
+                    keyboardDismissListener.stopListening();
                 }
             }
         }
@@ -1797,6 +1800,47 @@ public class JuceDemoPlugin   extends Activity
             return false;
         }
 
+        //==============================================================================
+        private final class KeyboardDismissListener
+        {
+            public KeyboardDismissListener (ComponentPeerView viewToUse)
+            {
+                view = viewToUse;
+            }
+
+            private void startListening()
+            {
+                view.getViewTreeObserver().addOnGlobalLayoutListener(viewTreeObserver);
+            }
+
+            private void stopListening()
+            {
+                view.getViewTreeObserver().removeGlobalOnLayoutListener(viewTreeObserver);
+            }
+
+            private class TreeObserver implements ViewTreeObserver.OnGlobalLayoutListener
+            {
+                @Override
+                public void onGlobalLayout()
+                {
+                    Rect r = new Rect();
+
+                    view.getWindowVisibleDisplayFrame(r);
+
+                    int diff = view.getHeight() - (r.bottom - r.top);
+
+                    // Arbitrary threshold, surely keyboard would take more than 20 pix.
+                    if (diff < 20)
+                        handleKeyboardHidden (view.host);
+                };
+            };
+
+            private ComponentPeerView view;
+            private TreeObserver viewTreeObserver = new TreeObserver();
+        }
+
+        private KeyboardDismissListener keyboardDismissListener = new KeyboardDismissListener(this);
+
         // this is here to make keyboard entry work on a Galaxy Tab2 10.1
         @Override
         public InputConnection onCreateInputConnection (EditorInfo outAttrs)

examples/audio plugin demo/Builds/VisualStudio2015/JuceDemoPlugin_SharedCode.vcxproj

@@ -561,6 +561,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>

examples/audio plugin demo/Builds/VisualStudio2015/JuceDemoPlugin_SharedCode.vcxproj.filters

@@ -787,6 +787,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <Filter>JUCE Modules\juce_audio_processors\format_types</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <Filter>JUCE Modules\juce_audio_processors\processors</Filter>
     </ClCompile>

examples/audio plugin demo/Builds/VisualStudio2017/JuceDemoPlugin_SharedCode.vcxproj

@@ -561,6 +561,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\format_types\juce_VSTPluginFormat.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioPluginInstance.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_audio_processors\processors\juce_AudioProcessor.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>