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[lyx.git] / src / BufferList.h

diff --git a/src/BufferList.h b/src/BufferList.h
index 4f9cb95c05cb6d177aa3637ed9a8a01bfebe5832..ca55abe8c9fdd63ce9be84fb947f53a3641fa394 100644 (file)
--- a/src/BufferList.h
+++ b/src/BufferList.h
@@ -26,7 +26,7 @@ class OutputParams;
 namespace support {
 class FileName;
 class FileNameList;
-}
+} // namespace support
 
 /**
  * The class holds all all open buffers, and handles construction
@@ -55,13 +55,14 @@ public:
        /// \return 0 if the Buffer creation is not possible for whatever reason.
        Buffer * newInternalBuffer(std::string const & s);
 
+       /// Is child a child of some Buffer other than parent?
+       /// NOTE: child must be a child of parent, and both must be non-null.
+       /// Otherwise we assert.
+       bool isOthersChild(Buffer * parent, Buffer * child);
+
        /// delete a buffer
        void release(Buffer * b);
 
-       /// Release \p child if it really is a child and is not used elsewhere.
-       /// \return true is the file was closed.
-       bool releaseChild(Buffer * parent, Buffer * child);
-
        /// Close all open buffers.
        void closeAll();
 
@@ -83,6 +84,9 @@ public:
        /// returns true if the buffer is loaded
        bool isLoaded(Buffer const * b) const;
 
+       /// returns true if the buffer is known as internal buffer
+       bool isInternal(Buffer const * b) const;
+
        /// \return index of named buffer in buffer list
        int bufferNum(support::FileName const & name) const;
 
@@ -115,12 +119,16 @@ public:
        //@{
        /// reset current author for all buffers
        void recordCurrentAuthor(Author const & author);
+       /// update previews for all buffers, e.g. for Prefs update
+       void updatePreviews();
        /// Call changed() on all buffers, internal or not
        void changed(bool update_metrics) const;
        /// emergency save for all buffers
        void emergencyWriteAll();
        /// FIXME
        void updateIncludedTeXfiles(std::string const &, OutputParams const &);
+       ///
+       void invalidateConverterCache() const;
        //@}
 
 private: