X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBullet.h;h=446f18b1e5ad5283d0af882e0e7274c800e340d5;hb=35cf7dcb2bdfdcda465b69c58465f657c77fd9d7;hp=f52794f20de47d7f6b68c75c3d7fb6a18de53c8b;hpb=9ce32d63e5ff1dbf4c04e3d8263b2649ef3ac595;p=lyx.git

diff --git a/src/Bullet.h b/src/Bullet.h
index f52794f20d..446f18b1e5 100644
--- a/src/Bullet.h
+++ b/src/Bullet.h
@@ -30,7 +30,7 @@ public:
 	Bullet(int f = -1, int c = -1, int s = -1);
 
 	///
-	Bullet(string const &);
+	explicit Bullet(string const &);
 
 	///
 	void setCharacter(int);
@@ -47,11 +47,9 @@ public:
 	///
 	int getSize() const;
 	///
-	string getText() const;
+	string const & getText() const;
 	///
-	string getText();
-	///
-	char const * c_str();
+	char const * c_str() const;
 	///
 	Bullet & operator = (Bullet const &);
 	///
@@ -106,7 +104,7 @@ private:
 	};
 	
 	///
-	void generateText();
+	void generateText() const;
 	///
 	static string bulletSize(short int);
 	///
@@ -126,7 +124,7 @@ private:
 	    or if I can use it to generate strings (0)
 	    or have already (-1)
 	*/
-	short user_text; 
+	mutable short user_text; 
 	
 	//NOTE: Arranging these four shorts above to be together
 	//      like this should ensure they are in a single cache line
@@ -135,13 +133,14 @@ private:
 	    or one generated internally from the font, character
 	    and size settings.
 	*/
-	string text;
+	mutable string text;
 };
 
 
 /*----------------Inline Bullet Member Functions------------------*/
 
-inline Bullet::Bullet(string const & t) 
+inline
+Bullet::Bullet(string const & t) 
 	:  font(MIN), character(MIN), size(MIN), user_text(1), text(t)
 {
 #ifdef ENABLE_ASSERTIONS
@@ -150,7 +149,8 @@ inline Bullet::Bullet(string const & t)
 }
 
 
-inline void Bullet::setCharacter(int c)
+inline
+void Bullet::setCharacter(int c)
 {
 	if (c < MIN || c >= CHARMAX) {
 		character = MIN;
@@ -164,7 +164,8 @@ inline void Bullet::setCharacter(int c)
 }
 
 
-inline void Bullet::setFont(int f)
+inline
+void Bullet::setFont(int f)
 {
 	if (f < MIN || f >= FONTMAX) {
 		font = MIN;
@@ -178,7 +179,8 @@ inline void Bullet::setFont(int f)
 }
 
 
-inline void Bullet::setSize(int s)
+inline
+void Bullet::setSize(int s)
 {
 	if (s < MIN || s >= SIZEMAX) {
 		size = MIN;
@@ -192,7 +194,8 @@ inline void Bullet::setSize(int s)
 }
 
 
-inline void Bullet::setText(string const & t)
+inline
+void Bullet::setText(string const & t)
 {
 	font = character = size = MIN;
 	user_text = 1;
@@ -203,31 +206,29 @@ inline void Bullet::setText(string const & t)
 }
 
 
-inline int Bullet::getCharacter() const
+inline
+int Bullet::getCharacter() const
 {
 	return character;
 }
 
 
-inline int Bullet::getFont() const
+inline
+int Bullet::getFont() const
 {
 	return font;
 }
 
 
-inline int Bullet::getSize() const
+inline
+int Bullet::getSize() const
 {
 	return size;
 }
 
 
-inline string Bullet::getText() const
-{
-	return text;
-}
-
-
-inline Bullet & Bullet::operator=(Bullet const & b)
+inline
+Bullet & Bullet::operator=(Bullet const & b)
 {
 #ifdef ENABLE_ASSERTIONS
 	b.testInvariant();
@@ -244,9 +245,10 @@ inline Bullet & Bullet::operator=(Bullet const & b)
 }
 
 
-inline char const * Bullet::c_str()
+inline
+char const * Bullet::c_str() const
 {
-	return this->getText().c_str();
+	return getText().c_str();
 }