Remove double precision settings API in Writer

2 files changed, 2 insertions, 58 deletions

diff --git a/include/rapidjson/prettywriter.h b/include/rapidjson/prettywriter.h
index 02b9420b..d3514684 100644
--- a/include/rapidjson/prettywriter.h
+++ b/include/rapidjson/prettywriter.h
@@ -31,9 +31,6 @@ public:
 	PrettyWriter(OutputStream& os, Allocator* allocator = 0, size_t levelDepth = Base::kDefaultLevelDepth) : 

 		Base(os, allocator, levelDepth), indentChar_(' '), indentCharCount_(4) {}

 

-	//! Overridden for fluent API, see \ref Writer::SetDoublePrecision()

-	PrettyWriter& SetDoublePrecision(int p) { Base::SetDoublePrecision(p); return *this; }

-

 	//! Set custom indentation.

 	/*! \param indentChar		Character for indentation. Must be whitespace character (' ', '\\t', '\\n', '\\r').

 		\param indentCharCount	Number of indent characters for each indentation level.

@@ -119,15 +116,6 @@ public:
 	//! Simpler but slower overload.

 	bool String(const Ch* str) { return String(str, internal::StrLen(str)); }

 

-	//! Overridden for fluent API, see \ref Writer::Double()

-	bool Double(double d, int precision) {

-		int oldPrecision = Base::GetDoublePrecision();

-		SetDoublePrecision(precision);

-		bool ret = Double(d);

-		SetDoublePrecision(oldPrecision);

-		return ret;

-	}

-

 	//@}

 protected:

 	void PrettyPrefix(Type type) {

diff --git a/include/rapidjson/writer.h b/include/rapidjson/writer.h
index af9fea36..9d25b276 100644
--- a/include/rapidjson/writer.h
+++ b/include/rapidjson/writer.h
@@ -43,12 +43,10 @@ public:
 		\param levelDepth Initial capacity of stack.

 	*/

 	Writer(OutputStream& os, Allocator* allocator = 0, size_t levelDepth = kDefaultLevelDepth) : 

-		os_(&os), level_stack_(allocator, levelDepth * sizeof(Level)),

-		doublePrecision_(kDefaultDoublePrecision), hasRoot_(false) {}

+		os_(&os), level_stack_(allocator, levelDepth * sizeof(Level)), hasRoot_(false) {}

 

 	Writer(Allocator* allocator = 0, size_t levelDepth = kDefaultLevelDepth) :

-		os_(0), level_stack_(allocator, levelDepth * sizeof(Level)),

-		doublePrecision_(kDefaultDoublePrecision), hasRoot_(false) {}

+		os_(0), level_stack_(allocator, levelDepth * sizeof(Level)), hasRoot_(false) {}

 

 	//! Reset the writer with a new stream.

 	/*!

@@ -70,7 +68,6 @@ public:
 	*/

 	void Reset(OutputStream& os) {

 		os_ = &os;

-		doublePrecision_ = kDefaultDoublePrecision;

 		hasRoot_ = false;

 		level_stack_.Clear();

 	}

@@ -83,21 +80,6 @@ public:
 		return hasRoot_ && level_stack_.Empty();

 	}

 

-	//! Set the number of significant digits for \c double values

-	/*! When writing a \c double value to the \c OutputStream, the number

-		of significant digits is limited to 6 by default.

-		\param p maximum number of significant digits (default: 6)

-		\return The Writer itself for fluent API.

-	*/

-	Writer& SetDoublePrecision(int p = kDefaultDoublePrecision) {

-		if (p < 0) p = kDefaultDoublePrecision; // negative precision is ignored

-		doublePrecision_ = p;

-		return *this;

-	}

-

-	//! \see SetDoublePrecision()

-	int GetDoublePrecision() const { return doublePrecision_; }

-

 	/*!@name Implementation of Handler

 		\see Handler

 	*/

@@ -112,12 +94,6 @@ public:
 

 	//! Writes the given \c double value to the stream

 	/*!

-		The number of significant digits (the precision) to be written

-		can be set by \ref SetDoublePrecision() for the Writer:

-		\code

-		Writer<...> writer(...);

-		writer.SetDoublePrecision(12).Double(M_PI);

-		\endcode

 		\param d The value to be written.

 		\return Whether it is succeed.

 	*/

@@ -167,23 +143,6 @@ public:
 	/*! @name Convenience extensions */

 	//@{

 

-	//! Writes the given \c double value to the stream (explicit precision)

-	/*!

-		The currently set double precision is ignored in favor of the explicitly

-		given precision for this value.

-		\see Double(), SetDoublePrecision(), GetDoublePrecision()

-		\param d The value to be written

-		\param precision The number of significant digits for this value

-		\return Whether it is succeeded.

-	*/

-	bool Double(double d, int precision) {

-		int oldPrecision = GetDoublePrecision();

-		SetDoublePrecision(precision);

-		bool ret = Double(d);

-		SetDoublePrecision(oldPrecision);

-		return ret;

-	}

-

 	//! Simpler but slower overload.

 	bool String(const Ch* str) { return String(str, internal::StrLen(str)); }

 

@@ -350,11 +309,8 @@ protected:
 

 	OutputStream* os_;

 	internal::Stack<Allocator> level_stack_;

-	int doublePrecision_;

 	bool hasRoot_;

 

-	static const int kDefaultDoublePrecision = 6;

-

 private:

 	// Prohibit copy constructor & assignment operator.

 	Writer(const Writer&);