Fixup 572b06d6: reduce cache size for breakString

[lyx.git] / src / insets / InsetIPA.h

diff --git a/src/insets/InsetIPA.h b/src/insets/InsetIPA.h
index f100c663f9e6856af060f7ba8656df4a0c304e91..2df77ce159802e094bce99ca5548f27d3a3b5d63 100644 (file)
--- a/src/insets/InsetIPA.h
+++ b/src/insets/InsetIPA.h
@@ -14,12 +14,12 @@
 
 #include "InsetText.h"
 
-#include "Dimension.h"
+#include "support/unique_ptr.h"
 
-#include <boost/scoped_ptr.hpp>
 
 namespace lyx {
 
+class Dimension;
 class RenderPreview;
 
 namespace graphics {
@@ -28,62 +28,68 @@ namespace graphics {
 
 /// An IPA inset with instant preview
 class InsetIPA : public InsetText {
-       
+
 public:
        ///
-       InsetIPA(Buffer *);
+       explicit InsetIPA(Buffer *);
        ///
        ~InsetIPA();
        ///
        InsetIPA(InsetIPA const & other);
+       ///
+       InsetIPA & operator=(InsetIPA const & other);
 
        /// \name Methods inherited from Inset class
        //@{
-       Inset * clone() const { return new InsetIPA(*this); }
+       Inset * clone() const override { return new InsetIPA(*this); }
+
+       bool neverIndent() const override { return true; }
+
+       bool forceLocalFontSwitch() const override { return true; }
+
+       InsetCode lyxCode() const override { return IPA_CODE; }
+
+       docstring layoutName() const override { return from_ascii("IPA"); }
 
-       bool neverIndent() const { return true; }
-       
-       InsetCode lyxCode() const { return IPA_CODE; }
-       
-       docstring layoutName() const { return from_ascii("IPA"); }
-       
-       bool descendable(BufferView const & /*bv*/) const { return true; }
+       bool descendable(BufferView const & /*bv*/) const override { return true; }
 
-       void metrics(MetricsInfo & mi, Dimension & dim) const;
+       void metrics(MetricsInfo & mi, Dimension & dim) const override;
 
-       Inset * editXY(Cursor & cur, int x, int y);
+       Inset * editXY(Cursor & cur, int x, int y) override;
 
-       void draw(PainterInfo & pi, int x, int y) const;
+       void draw(PainterInfo & pi, int x, int y) const override;
 
        ///
-       void doDispatch(Cursor & cur, FuncRequest & cmd);
+       void doDispatch(Cursor & cur, FuncRequest & cmd) override;
        ///
-       bool getStatus(Cursor &, FuncRequest const &, FuncStatus &) const;
+       bool getStatus(Cursor &, FuncRequest const &, FuncStatus &) const override;
 
        void addPreview(DocIterator const & inset_pos,
-               graphics::PreviewLoader & ploader) const;
+               graphics::PreviewLoader & ploader) const override;
 
-       bool notifyCursorLeaves(Cursor const & old, Cursor & cur);
+       bool notifyCursorLeaves(Cursor const & old, Cursor & cur) override;
 
-       void write(std::ostream & os) const;
+       void write(std::ostream & os) const override;
 
-       void edit(Cursor & cur, bool front, EntryDirection entry_from);
-       
+       void edit(Cursor & cur, bool front, EntryDirection entry_from) override;
+
+       ///
+       void latex(otexstream &, OutputParams const &) const override;
        ///
-       void latex(otexstream &, OutputParams const &) const;
+       void docbook(XMLStream &, OutputParams const &) const override;
        ///
-       docstring xhtml(XHTMLStream & xs, OutputParams const &) const;
+       docstring xhtml(XMLStream & xs, OutputParams const &) const override;
        ///
-       void validate(LaTeXFeatures & features) const;
+       void validate(LaTeXFeatures & features) const override;
        ///
-       bool allowSpellCheck() const { return false; }
+       bool allowSpellCheck() const override { return false; }
        ///
-       bool insetAllowed(InsetCode code) const;
+       bool insetAllowed(InsetCode code) const override;
        //@}
-       
+
 protected:
        /// Retrieves the preview state. Returns true if preview
-       /// is enabled and the preview image is availabled.
+       /// is enabled and the preview image is available.
        bool previewState(BufferView * bv) const;
        /// Recreates the preview if preview is enabled.
        void reloadPreview(DocIterator const & pos) const;
@@ -91,13 +97,7 @@ protected:
        void preparePreview(DocIterator const & pos) const;
 
        ///
-       boost::scoped_ptr<RenderPreview> preview_;
-       ///
-       mutable bool use_preview_;
-
-private:
-       ///
-       mutable Dimension dim_;
+       unique_ptr<RenderPreview> preview_;
 };