Remove wx/string.h from headers

src/commands/AudacityCommand.h

@@ -21,7 +21,6 @@
 #include <wx/defs.h>
 #include <wx/dynarray.h>
 #include <wx/intl.h>
-#include <wx/string.h>
 #include <wx/tglbtn.h>
 #include <wx/event.h> // for idle event.
 

src/commands/CommandBuilder.h

@@ -17,7 +17,6 @@
 #define __COMMANDBUILDER__
 
 #include "../MemoryX.h"
-#include <wx/string.h>
 
 class OldStyleCommand;
 using OldStyleCommandPointer = std::shared_ptr<OldStyleCommand>;

src/commands/CommandContext.h

@@ -11,7 +11,6 @@
 #ifndef __AUDACITY_COMMAND_CONTEXT__
 #define __AUDACITY_COMMAND_CONTEXT__
 
-#include <wx/string.h>
 #include <wx/event.h>
 #include "audacity/Types.h"
 #include "../MemoryX.h"

src/commands/CommandFunctors.h

@@ -9,7 +9,6 @@
 #ifndef __AUDACITY_COMMAND_FUNCTORS__
 #define __AUDACITY_COMMAND_FUNCTORS__
 
-#include <wx/string.h>
 #include <wx/event.h>
 #include "../MemoryX.h"
 #include "Command.h"

src/commands/CommandManager.h

@@ -22,7 +22,6 @@
 #include "../MemoryX.h"
 #include "Keyboard.h"
 #include <vector>
-#include <wx/string.h>
 #include <wx/hashmap.h>
 
 #include "../xml/XMLTagHandler.h"

src/commands/CommandMisc.h

@@ -17,7 +17,6 @@
 #define __COMMANDMISC__
 
 #include <map>
-#include <wx/string.h>
 #include <wx/variant.h>
 #include "Validators.h"
 class OldStyleCommandType;

src/commands/CommandTargets.h

@@ -57,7 +57,6 @@ and sends it to that message target.
 
 #include "../MemoryX.h"
 #include <vector>
-#include <wx/string.h>
 #include <wx/statusbr.h>
 //#include "../src/Project.h"
 #include "../widgets/ProgressDialog.h"

src/commands/Demo.h

@@ -12,7 +12,6 @@
 #define __AUDACITY_DEMO_COMMAND__
 
 #include <wx/event.h>
-#include <wx/string.h>
 #include <wx/textctrl.h>
 
 #include "AudacityCommand.h"

src/commands/Keyboard.h

@@ -14,7 +14,6 @@
 
 #include <wx/defs.h>
 #include <wx/event.h>
-#include <wx/string.h>
 
 struct NormalizedKeyString : private wxString
 {

src/commands/ResponseQueue.h

@@ -37,7 +37,7 @@ force the script thread to wait until a response is available.
 #include <queue>
 #include <string>
 #include <wx/thread.h>
-#include <wx/string.h>
+#include <wx/string.h> // member variable
 
 class wxMutex;
 class wxCondition;