More virtual base fixups.
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@ -220,9 +220,9 @@ EmptyIterator::EmptyIterator (EmptyIterator &it): Iterator (it)
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{
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}
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object::Object *EmptyIterator::clone ()
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object::Object *EmptyIterator::clone () const
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{
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return new EmptyIterator (*this);
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return new EmptyIterator (const_cast< EmptyIterator & >( *this ));
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}
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int EmptyIterator::compareTo (object::Comparable *other)
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@ -595,7 +595,7 @@ DeepIterator::~DeepIterator ()
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//printf ("Deleting DeepIterator %p ...\n", this);
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}
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object::Object *DeepIterator::clone ()
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object::Object *DeepIterator::clone () const
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{
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DeepIterator *it = new DeepIterator ();
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@ -762,7 +762,7 @@ CharIterator::~CharIterator ()
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delete it;
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}
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object::Object *CharIterator::clone()
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object::Object *CharIterator::clone() const
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{
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CharIterator *cloned = new CharIterator ();
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cloned->it = it->cloneDeepIterator ();
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@ -34,8 +34,9 @@ public:
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void intoStringBuffer(lout::misc::StringBuffer *sb) const override;
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inline Widget *getWidget () { return widget; }
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inline const Widget *getWidget () const { return widget; }
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inline Content *getContent () { return &content; }
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inline Content::Type getMask () { return mask; }
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inline Content::Type getMask () const { return mask; }
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virtual void unref ();
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@ -101,7 +102,7 @@ private:
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public:
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EmptyIterator (Widget *widget, Content::Type mask, bool atEnd);
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lout::object::Object *clone();
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lout::object::Object *clone() const override;
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int compareTo(lout::object::Comparable *other);
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bool next ();
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bool prev ();
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@ -183,7 +184,7 @@ public:
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DeepIterator(Iterator *it);
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~DeepIterator();
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lout::object::Object *clone ();
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lout::object::Object *clone () const override;
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DeepIterator *createVariant(Iterator *it);
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inline Iterator *getTopIterator () { return stack.getTop(); }
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@ -244,7 +245,7 @@ public:
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CharIterator (Widget *widget, bool followReferences);
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~CharIterator ();
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lout::object::Object *clone();
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lout::object::Object *clone() const override;
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int compareTo(lout::object::Comparable *other);
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bool next ();
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@ -97,7 +97,7 @@ protected:
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virtual void getContentInFlow (int index, core::Content *content) = 0;
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void setValues (int sectionIndex, int index);
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inline void cloneValues (OOFAwareWidgetIterator *other)
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inline void cloneValues (OOFAwareWidgetIterator *other) const
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{ other->setValues (sectionIndex, index); }
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inline bool inFlow () { return sectionIndex == 0; }
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@ -110,7 +110,7 @@ protected:
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OOFAwareWidgetIterator (OOFAwareWidget *widget, core::Content::Type mask,
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bool atEnd, int numContentsInFlow);
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void intoStringBuffer(lout::misc::StringBuffer *sb);
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void intoStringBuffer(lout::misc::StringBuffer *sb) const override;
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int compareTo(lout::object::Comparable *other);
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bool next ();
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@ -106,7 +106,7 @@ void OOFAwareWidget::OOFAwareWidgetIterator::getPart (int sectionIndex,
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}
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}
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void OOFAwareWidget::OOFAwareWidgetIterator::intoStringBuffer (StringBuffer *sb)
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void OOFAwareWidget::OOFAwareWidgetIterator::intoStringBuffer (StringBuffer *sb) const
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{
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Iterator::intoStringBuffer (sb);
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sb->append (", sectionIndex = ");
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@ -354,7 +354,7 @@ private:
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public:
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TableIterator (Table *table, core::Content::Type mask, bool atEnd);
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lout::object::Object *clone();
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lout::object::Object *clone() const override;
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void highlight (int start, int end, core::HighlightLayer layer);
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void unhighlight (int direction, core::HighlightLayer layer);
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@ -32,7 +32,7 @@ Table::TableIterator::TableIterator (Table *table,
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{
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}
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object::Object *Table::TableIterator::clone()
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object::Object *Table::TableIterator::clone() const
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{
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TableIterator *tIt =
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new TableIterator ((Table*)getWidget(), getMask(), false);
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@ -522,7 +522,7 @@ protected:
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static TextblockIterator *createWordIndexIterator
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(Textblock *textblock, core::Content::Type mask, int wordIndex);
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lout::object::Object *clone();
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lout::object::Object *clone() const override;
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void highlight (int start, int end, core::HighlightLayer layer);
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void unhighlight (int direction, core::HighlightLayer layer);
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@ -48,7 +48,7 @@ Textblock::TextblockIterator
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return tbIt;
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}
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object::Object *Textblock::TextblockIterator::clone()
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object::Object *Textblock::TextblockIterator::clone() const
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{
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TextblockIterator *tbIt =
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new TextblockIterator ((Textblock*)getWidget(), getMask(), false);
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