Renamed PrettyPrintDecorator into JsonPrettyPrint

JsonGenerator/JsonPrettyPrint.h

@@ -0,0 +1,51 @@
+/*
+* Arduino JSON library
+* Benoit Blanchon 2014 - MIT License
+*/
+
+#pragma once
+
+#include "Print.h"
+#include "IndentedPrint.h"
+
+namespace ArduinoJson
+{
+    namespace Generator
+    {
+        class JsonPrettyPrint : public Print
+        {
+        public:
+
+            JsonPrettyPrint(IndentedPrint& p)
+                : sink(p)
+            {
+                previousChar = 0;
+                inString = false;
+            }
+
+            virtual size_t write(uint8_t);
+
+        private:            
+            uint8_t previousChar;
+            IndentedPrint& sink;
+            bool inString;
+
+            bool inEmptyBlock()
+            {
+                return previousChar == '{' || previousChar == '[';
+            }
+
+            size_t handleStringChar(uint8_t);
+            size_t handleMarkupChar(uint8_t);
+
+            size_t handleBlockClose(uint8_t);
+            size_t handleBlockOpen(uint8_t);
+            size_t handleColumn();
+            size_t handleComma();
+            size_t handleQuoteOpen();
+            size_t handleNormalChar(uint8_t);
+            size_t indentIfNeeded();
+            size_t unindentIfNeeded();
+        };
+    }
+}