un-constify return value of operator=

Change-Id: Ib72d1f92e6b080e5c2dd17cc57b2c7f48c917a77

6 files changed, 32 insertions, 32 deletions

diff --git a/src/lib/VSDParser.cpp b/src/lib/VSDParser.cpp
index 5ad8aa3..2305c79 100644
--- a/src/lib/VSDParser.cpp
+++ b/src/lib/VSDParser.cpp
@@ -26,7 +26,7 @@
 namespace libvisio
 {
 
-const Pointer &Pointer::operator=(const Pointer &ptr)
+Pointer &Pointer::operator=(const Pointer &ptr)
 {
   if (this != &ptr)
   {
diff --git a/src/lib/VSDParser.h b/src/lib/VSDParser.h
index e8fd64c..827ea6e 100644
--- a/src/lib/VSDParser.h
+++ b/src/lib/VSDParser.h
@@ -37,7 +37,7 @@ struct Pointer
     : Type(0), Offset(0), Length(0), Format(0), ListSize(0) {}
   Pointer(const Pointer &ptr)
     : Type(ptr.Type), Offset(ptr.Offset), Length(ptr.Length), Format(ptr.Format), ListSize(ptr.ListSize) {}
-  const Pointer &operator=(const Pointer &ptr);
+  Pointer &operator=(const Pointer &ptr);
   unsigned Type;
   unsigned Offset;
   unsigned Length;
diff --git a/src/lib/VSDStyles.cpp b/src/lib/VSDStyles.cpp
index c04ea1a..88c0169 100644
--- a/src/lib/VSDStyles.cpp
+++ b/src/lib/VSDStyles.cpp
@@ -53,7 +53,7 @@ T getOptionalStyle(const std::map<unsigned, unsigned> &styleMasters, const std::
 
 }
 
-const VSDOptionalLineStyle &VSDOptionalLineStyle::operator=(const VSDOptionalLineStyle &style)
+VSDOptionalLineStyle &VSDOptionalLineStyle::operator=(const VSDOptionalLineStyle &style)
 {
   if (this != &style)
   {
@@ -70,7 +70,7 @@ const VSDOptionalLineStyle &VSDOptionalLineStyle::operator=(const VSDOptionalLin
   return *this;
 }
 
-const VSDLineStyle &VSDLineStyle::operator=(const VSDLineStyle &style)
+VSDLineStyle &VSDLineStyle::operator=(const VSDLineStyle &style)
 {
   if (this != &style)
   {
@@ -87,7 +87,7 @@ const VSDLineStyle &VSDLineStyle::operator=(const VSDLineStyle &style)
   return *this;
 }
 
-const VSDOptionalFillStyle &VSDOptionalFillStyle::operator=(const VSDOptionalFillStyle &style)
+VSDOptionalFillStyle &VSDOptionalFillStyle::operator=(const VSDOptionalFillStyle &style)
 {
   if (this != &style)
   {
@@ -107,7 +107,7 @@ const VSDOptionalFillStyle &VSDOptionalFillStyle::operator=(const VSDOptionalFil
   return *this;
 }
 
-const VSDFillStyle &VSDFillStyle::operator=(const VSDFillStyle &style)
+VSDFillStyle &VSDFillStyle::operator=(const VSDFillStyle &style)
 {
   if (this != &style)
   {
@@ -127,7 +127,7 @@ const VSDFillStyle &VSDFillStyle::operator=(const VSDFillStyle &style)
   return *this;
 }
 
-const VSDOptionalCharStyle &VSDOptionalCharStyle::operator=(const VSDOptionalCharStyle &style)
+VSDOptionalCharStyle &VSDOptionalCharStyle::operator=(const VSDOptionalCharStyle &style)
 {
   if (this != &style)
   {
@@ -151,7 +151,7 @@ const VSDOptionalCharStyle &VSDOptionalCharStyle::operator=(const VSDOptionalCha
   return *this;
 }
 
-const VSDCharStyle &VSDCharStyle::operator=(const VSDCharStyle &style)
+VSDCharStyle &VSDCharStyle::operator=(const VSDCharStyle &style)
 {
   if (this != &style)
   {
@@ -175,7 +175,7 @@ const VSDCharStyle &VSDCharStyle::operator=(const VSDCharStyle &style)
   return *this;
 }
 
-const VSDOptionalParaStyle &VSDOptionalParaStyle::operator=(const VSDOptionalParaStyle &style)
+VSDOptionalParaStyle &VSDOptionalParaStyle::operator=(const VSDOptionalParaStyle &style)
 {
   if (this != &style)
   {
@@ -197,7 +197,7 @@ const VSDOptionalParaStyle &VSDOptionalParaStyle::operator=(const VSDOptionalPar
   return *this;
 }
 
-const VSDParaStyle &VSDParaStyle::operator=(const VSDParaStyle &style)
+VSDParaStyle &VSDParaStyle::operator=(const VSDParaStyle &style)
 {
   if (this != &style)
   {
@@ -219,7 +219,7 @@ const VSDParaStyle &VSDParaStyle::operator=(const VSDParaStyle &style)
   return *this;
 }
 
-const VSDOptionalTextBlockStyle &VSDOptionalTextBlockStyle::operator=(const VSDOptionalTextBlockStyle &style)
+VSDOptionalTextBlockStyle &VSDOptionalTextBlockStyle::operator=(const VSDOptionalTextBlockStyle &style)
 {
   if (this != &style)
   {
@@ -236,7 +236,7 @@ const VSDOptionalTextBlockStyle &VSDOptionalTextBlockStyle::operator=(const VSDO
   return *this;
 }
 
-const VSDTextBlockStyle &VSDTextBlockStyle::operator=(const VSDTextBlockStyle &style)
+VSDTextBlockStyle &VSDTextBlockStyle::operator=(const VSDTextBlockStyle &style)
 {
   if (this != &style)
   {
diff --git a/src/lib/VSDStyles.h b/src/lib/VSDStyles.h
index dc229af..894bbd2 100644
--- a/src/lib/VSDStyles.h
+++ b/src/lib/VSDStyles.h
@@ -37,7 +37,7 @@ struct VSDOptionalLineStyle
     endMarker(style.endMarker), cap(style.cap), rounding(style.rounding), qsLineColour(style.qsLineColour),
     qsLineMatrix(style.qsLineMatrix) {}
   ~VSDOptionalLineStyle() {}
-  const VSDOptionalLineStyle &operator=(const VSDOptionalLineStyle &style);
+  VSDOptionalLineStyle &operator=(const VSDOptionalLineStyle &style);
   void override(const VSDOptionalLineStyle &style)
   {
     ASSIGN_OPTIONAL(style.width, width);
@@ -77,7 +77,7 @@ struct VSDLineStyle
     rounding(style.rounding), qsLineColour(style.qsLineColour),
     qsLineMatrix(style.qsLineMatrix) {}
   ~VSDLineStyle() {}
-  const VSDLineStyle &operator=(const VSDLineStyle &style);
+  VSDLineStyle &operator=(const VSDLineStyle &style);
   void override(const VSDOptionalLineStyle &style, const VSDXTheme *theme)
   {
     ASSIGN_OPTIONAL(style.width, width);
@@ -130,7 +130,7 @@ struct VSDOptionalFillStyle
     qsFillColour(style.qsFillColour), qsShadowColour(style.qsShadowColour),
     qsFillMatrix(style.qsFillMatrix) {}
   ~VSDOptionalFillStyle() {}
-  const VSDOptionalFillStyle &operator=(const VSDOptionalFillStyle &style);
+  VSDOptionalFillStyle &operator=(const VSDOptionalFillStyle &style);
   void override(const VSDOptionalFillStyle &style)
   {
     ASSIGN_OPTIONAL(style.pattern, pattern);
@@ -181,7 +181,7 @@ struct VSDFillStyle
     qsFillColour(style.qsFillColour), qsShadowColour(style.qsShadowColour),
     qsFillMatrix(style.qsFillMatrix) {}
   ~VSDFillStyle() {}
-  const VSDFillStyle &operator=(const VSDFillStyle &style);
+  VSDFillStyle &operator=(const VSDFillStyle &style);
   void override(const VSDOptionalFillStyle &style, const VSDXTheme *theme)
   {
     ASSIGN_OPTIONAL(style.pattern, pattern);
@@ -251,7 +251,7 @@ struct VSDOptionalCharStyle
     allcaps(style.allcaps), initcaps(style.initcaps), smallcaps(style.smallcaps),
     superscript(style.superscript), subscript(style.subscript), scaleWidth(style.scaleWidth) {}
   ~VSDOptionalCharStyle() {}
-  const VSDOptionalCharStyle &operator=(const VSDOptionalCharStyle &style);
+  VSDOptionalCharStyle &operator=(const VSDOptionalCharStyle &style);
   void override(const VSDOptionalCharStyle &style)
   {
     ASSIGN_OPTIONAL(style.font, font);
@@ -313,7 +313,7 @@ struct VSDCharStyle
     smallcaps(style.smallcaps), superscript(style.superscript),
     subscript(style.subscript), scaleWidth(style.scaleWidth) {}
   ~VSDCharStyle() {}
-  const VSDCharStyle &operator=(const VSDCharStyle &style);
+  VSDCharStyle &operator=(const VSDCharStyle &style);
   void override(const VSDOptionalCharStyle &style, const VSDXTheme * /* theme */)
   {
     ASSIGN_OPTIONAL(style.font, font);
@@ -373,7 +373,7 @@ struct VSDOptionalParaStyle
     bulletFontSize(style.bulletFontSize), textPosAfterBullet(style.textPosAfterBullet),
     flags(style.flags) {}
   ~VSDOptionalParaStyle() {}
-  const VSDOptionalParaStyle &operator=(const VSDOptionalParaStyle &style);
+  VSDOptionalParaStyle &operator=(const VSDOptionalParaStyle &style);
   void override(const VSDOptionalParaStyle &style)
   {
     ASSIGN_OPTIONAL(style.indFirst, indFirst);
@@ -423,7 +423,7 @@ struct VSDParaStyle
     bullet(style.bullet), bulletStr(style.bulletStr), bulletFont(style.bulletFont),
     bulletFontSize(style.bulletFontSize), textPosAfterBullet(style.textPosAfterBullet), flags(style.flags) {}
   ~VSDParaStyle() {}
-  const VSDParaStyle &operator=(const VSDParaStyle &style);
+  VSDParaStyle &operator=(const VSDParaStyle &style);
   void override(const VSDOptionalParaStyle &style, const VSDXTheme * /* theme */)
   {
     ASSIGN_OPTIONAL(style.indFirst, indFirst);
@@ -475,7 +475,7 @@ struct VSDOptionalTextBlockStyle
     isTextBkgndFilled(style.isTextBkgndFilled), textBkgndColour(style.textBkgndColour),
     defaultTabStop(style.defaultTabStop), textDirection(style.textDirection) {}
   ~VSDOptionalTextBlockStyle() {}
-  const VSDOptionalTextBlockStyle &operator=(const VSDOptionalTextBlockStyle &style);
+  VSDOptionalTextBlockStyle &operator=(const VSDOptionalTextBlockStyle &style);
   void override(const VSDOptionalTextBlockStyle &style)
   {
     ASSIGN_OPTIONAL(style.leftMargin, leftMargin);
@@ -514,7 +514,7 @@ struct VSDTextBlockStyle
     bottomMargin(style.bottomMargin), verticalAlign(style.verticalAlign), isTextBkgndFilled(style.isTextBkgndFilled),
     textBkgndColour(style.textBkgndColour), defaultTabStop(style.defaultTabStop), textDirection(style.textDirection) {}
   ~VSDTextBlockStyle() {}
-  const VSDTextBlockStyle &operator=(const VSDTextBlockStyle &style);
+  VSDTextBlockStyle &operator=(const VSDTextBlockStyle &style);
   void override(const VSDOptionalTextBlockStyle &style, const VSDXTheme * /* theme */)
   {
     ASSIGN_OPTIONAL(style.leftMargin, leftMargin);
diff --git a/src/lib/VSDTypes.cpp b/src/lib/VSDTypes.cpp
index 7b75fac..e7ddc6e 100644
--- a/src/lib/VSDTypes.cpp
+++ b/src/lib/VSDTypes.cpp
@@ -12,7 +12,7 @@
 namespace libvisio
 {
 
-const XForm &XForm::operator=(const XForm &xform)
+XForm &XForm::operator=(const XForm &xform)
 {
   if (this != &xform)
   {
@@ -31,7 +31,7 @@ const XForm &XForm::operator=(const XForm &xform)
   return *this;
 }
 
-const NURBSData &NURBSData::operator=(const NURBSData &data)
+NURBSData &NURBSData::operator=(const NURBSData &data)
 {
   if (this != &data)
   {
@@ -46,7 +46,7 @@ const NURBSData &NURBSData::operator=(const NURBSData &data)
   return *this;
 }
 
-const VSDName &VSDName::operator=(const VSDName &name)
+VSDName &VSDName::operator=(const VSDName &name)
 {
   if (this != &name)
   {
@@ -56,14 +56,14 @@ const VSDName &VSDName::operator=(const VSDName &name)
   return *this;
 }
 
-const VSDMisc &VSDMisc::operator=(const VSDMisc &misc)
+VSDMisc &VSDMisc::operator=(const VSDMisc &misc)
 {
   if (this != &misc)
     m_hideText = misc.m_hideText;
   return *this;
 }
 
-const VSDBullet &VSDBullet::operator=(const VSDBullet &bullet)
+VSDBullet &VSDBullet::operator=(const VSDBullet &bullet)
 {
   if (this != &bullet)
   {
diff --git a/src/lib/VSDTypes.h b/src/lib/VSDTypes.h
index 75b9fdd..83be800 100644
--- a/src/lib/VSDTypes.h
+++ b/src/lib/VSDTypes.h
@@ -38,7 +38,7 @@ struct XForm
   XForm(const XForm &xform) : pinX(xform.pinX), pinY(xform.pinY), height(xform.height),
     width(xform.width), pinLocX(xform.pinLocX), pinLocY(xform.pinLocY), angle(xform.angle),
     flipX(xform.flipX), flipY(xform.flipY), x(xform.x), y(xform.y) {}
-  const XForm &operator=(const XForm &xform);
+  XForm &operator=(const XForm &xform);
 };
 
 struct XForm1D
@@ -117,7 +117,7 @@ struct NURBSData
       knots(data.knots),
       weights(data.weights),
       points(data.points) {}
-  const NURBSData &operator=(const NURBSData &data);
+  NURBSData &operator=(const NURBSData &data);
 };
 
 struct PolylineData
@@ -184,7 +184,7 @@ public:
       m_format(format) {}
   VSDName() : m_data(), m_format(VSD_TEXT_ANSI) {}
   VSDName(const VSDName &name) : m_data(name.m_data), m_format(name.m_format) {}
-  const VSDName &operator=(const VSDName &name);
+  VSDName &operator=(const VSDName &name);
   bool empty() const
   {
     return !m_data.size();
@@ -214,7 +214,7 @@ struct VSDMisc
   bool m_hideText;
   VSDMisc() : m_hideText(false) {}
   VSDMisc(const VSDMisc &misc) : m_hideText(misc.m_hideText) {}
-  const VSDMisc &operator=(const VSDMisc &misc);
+  VSDMisc &operator=(const VSDMisc &misc);
 };
 
 struct VSDTabStop
@@ -253,7 +253,7 @@ struct VSDBullet
     m_bulletFont(bullet.m_bulletFont),
     m_bulletFontSize(bullet.m_bulletFontSize),
     m_textPosAfterBullet(bullet.m_textPosAfterBullet) {}
-  const VSDBullet &operator=(const VSDBullet &bullet);
+  VSDBullet &operator=(const VSDBullet &bullet);
   inline bool operator==(const VSDBullet &bullet) const
   {
     return ((m_bulletStr == bullet.m_bulletStr) &&