Moved PrettyPrintDecorator into the namespace ArduinoJson::Generator

JsonGenerator/PrettyPrintDecorator.cpp

@@ -5,6 +5,8 @@
 
 #include "PrettyPrintDecorator.h"
 
+using namespace ArduinoJson::Generator;
+
 size_t PrettyPrintDecorator::write(uint8_t c)
 {
     size_t n = inString ? handleStringChar(c) : handleMarkupChar(c);    

JsonGenerator/PrettyPrintDecorator.h

@@ -8,6 +8,10 @@
 
 #include "Print.h"
 
+namespace ArduinoJson
+{
+    namespace Generator
+    {
         class PrettyPrintDecorator : public Print
         {
         public:
@@ -59,4 +63,5 @@ private:
                 return sink.write(c);
             }
         };
-
+    }
+}

JsonGeneratorTests/PrettyPrint_Array_Tests.cpp

@@ -8,6 +8,7 @@
 #include "StringBuilder.h"
 
 using namespace ArduinoJson::Internals;
+using namespace ArduinoJson::Generator;
 using namespace Microsoft::VisualStudio::CppUnitTestFramework;
 
 namespace JsonGeneratorTests

JsonGeneratorTests/PrettyPrint_Object_Tests.cpp

@@ -8,6 +8,7 @@
 #include "StringBuilder.h"
 
 using namespace ArduinoJson::Internals;
+using namespace ArduinoJson::Generator;
 using namespace Microsoft::VisualStudio::CppUnitTestFramework;
 
 namespace JsonGeneratorTests

JsonGeneratorTests/PrettyPrint_String_Tests.cpp

@@ -8,6 +8,7 @@
 #include "StringBuilder.h"
 
 using namespace ArduinoJson::Internals;
+using namespace ArduinoJson::Generator;
 using namespace Microsoft::VisualStudio::CppUnitTestFramework;
 
 namespace JsonGeneratorTests