1 files changed, 28 insertions, 1 deletions
diff --git a/poppler/TextOutputDev.h b/poppler/TextOutputDev.h
index 380301fd..5e92dfb7 100644
--- a/poppler/TextOutputDev.h
+++ b/poppler/TextOutputDev.h
@@ -17,7 +17,7 @@
 // Copyright (C) 2006 Ed Catmur <ed@catmur.co.uk>
 // Copyright (C) 2007, 2008, 2011, 2013 Carlos Garcia Campos <carlosgc@gnome.org>
 // Copyright (C) 2007, 2017 Adrian Johnson <ajohnson@redneon.com>
-// Copyright (C) 2008, 2010, 2015, 2016 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2008, 2010, 2015, 2016, 2018 Albert Astals Cid <aacid@kde.org>
 // Copyright (C) 2010 Brian Ewins <brian.ewins@gmail.com>
 // Copyright (C) 2012, 2013, 2015, 2016 Jason Crain <jason@aquaticape.us>
 // Copyright (C) 2013 Thomas Freitag <Thomas.Freitag@alfa.de>
@@ -79,6 +79,9 @@ public:
   TextFontInfo(GfxState *state);
   ~TextFontInfo();
 
+  TextFontInfo(const TextFontInfo &) = delete;
+  TextFontInfo& operator=(const TextFontInfo &) = delete;
+
   GBool matches(GfxState *state);
   GBool matches(TextFontInfo *fontInfo);
 
@@ -129,6 +132,9 @@ public:
   // Destructor.
   ~TextWord();
 
+  TextWord(const TextWord &) = delete;
+  TextWord& operator=(const TextWord &) = delete;
+
   // Add a character to the word.
   void addChar(GfxState *state, TextFontInfo *fontA, double x, double y,
 	       double dx, double dy, int charPosA, int charLen,
@@ -244,6 +250,9 @@ public:
   TextPool();
   ~TextPool();
 
+  TextPool(const TextPool &) = delete;
+  TextPool& operator=(const TextPool &) = delete;
+
   TextWord *getPool(int baseIdx) { return pool[baseIdx - minBaseIdx]; }
   void setPool(int baseIdx, TextWord *p) { pool[baseIdx - minBaseIdx] = p; }
 
@@ -276,6 +285,9 @@ public:
   TextLine(TextBlock *blkA, int rotA, double baseA);
   ~TextLine();
 
+  TextLine(const TextLine &) = delete;
+  TextLine& operator=(const TextLine &) = delete;
+
   void addWord(TextWord *word);
 
   // Return the distance along the primary axis between <this> and
@@ -353,6 +365,9 @@ public:
   TextBlock(TextPage *pageA, int rotA);
   ~TextBlock();
 
+  TextBlock(const TextBlock &) = delete;
+  TextBlock& operator=(const TextBlock &) = delete;
+
   void addWord(TextWord *word);
 
   void coalesce(UnicodeMap *uMap, double fixedPitch);
@@ -442,6 +457,9 @@ public:
   TextFlow(TextPage *pageA, TextBlock *blk);
   ~TextFlow();
 
+  TextFlow(const TextFlow &) = delete;
+  TextFlow& operator=(const TextFlow &) = delete;
+
   // Add a block to the end of this flow.
   void addBlock(TextBlock *blk);
 
@@ -488,6 +506,9 @@ public:
 
   ~TextWordList();
 
+  TextWordList(const TextWordList &) = delete;
+  TextWordList& operator=(const TextWordList &) = delete;
+
   // Return the number of words on the list.
   int getLength();
 
@@ -531,6 +552,9 @@ public:
   // Constructor.
   TextPage(GBool rawOrderA);
 
+  TextPage(const TextPage &) = delete;
+  TextPage& operator=(const TextPage &) = delete;
+
   void incRefCnt();
   void decRefCnt();
 
@@ -702,6 +726,9 @@ public:
   ActualText(TextPage *out);
   ~ActualText();
 
+  ActualText(const ActualText &) = delete;
+  ActualText& operator=(const ActualText &) = delete;
+
   void addChar(GfxState *state, double x, double y,
 	       double dx, double dy,
 	       CharCode c, int nBytes, Unicode *u, int uLen);