X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FParagraphMetrics.cpp;h=72b212b10cde88f924d0da585396452f8d2d6e2d;hb=2b02b73f4a59bb73f9e819a960ea98c86ef8716f;hp=56660919a2ce0fe1ad818d4991f8ebc7a5400eee;hpb=ffc693c87ff17d8826befba9db7106cfc7bda900;p=lyx.git

diff --git a/src/ParagraphMetrics.cpp b/src/ParagraphMetrics.cpp
index 56660919a2..72b212b10c 100644
--- a/src/ParagraphMetrics.cpp
+++ b/src/ParagraphMetrics.cpp
@@ -31,7 +31,7 @@
 #include "LyXRC.h"
 #include "Row.h"
 #include "OutputParams.h"
-#include "sgml.h"
+#include "xml.h"
 #include "TextClass.h"
 #include "TexRow.h"
 
@@ -47,9 +47,6 @@
 #include "support/lstrings.h"
 #include "support/textutils.h"
 
-#include "support/bind.h"
-#include <boost/crc.hpp>
-
 #include <algorithm>
 #include <list>
 #include <stack>
@@ -85,60 +82,12 @@ void ParagraphMetrics::reset(Paragraph const & par)
 }
 
 
-size_t ParagraphMetrics::computeRowSignature(Row const & row,
-		BufferParams const & bparams) const
-{
-	boost::crc_32_type crc;
-	for (pos_type i = row.pos(); i < row.endpos(); ++i) {
-		char_type const b[] = { par_->getChar(i) };
-		crc.process_bytes(b, sizeof(char_type));
-		if (bparams.track_changes) {
-			Change change = par_->lookupChange(i);
-			char_type const b[] = { static_cast<char_type>(change.type) };
-			// 1 byte is enough to encode Change::Type
-			crc.process_bytes(b, 1);
-		}
-	}
-
-	pos_type const b1[] = { row.sel_beg, row.sel_end };
-	crc.process_bytes(b1, sizeof(b1));
-
-	Dimension const & d = row.dimension();
-	int const b2[] = { row.begin_margin_sel,
-	                   row.end_margin_sel,
-	                   d.wid, d.asc, d.des };
-	crc.process_bytes(b2, sizeof(b2));
-	crc.process_bytes(&row.separator, sizeof(row.separator));
-
-	return crc.checksum();
-}
-
-
 void ParagraphMetrics::setPosition(int position)
 {
 	position_ = position;
 }
 
 
-Row & ParagraphMetrics::getRow(pos_type pos, bool boundary)
-{
-	LBUFERR(!rows().empty());
-
-	// If boundary is set we should return the row on which
-	// the character before is inside.
-	if (pos > 0 && boundary)
-		--pos;
-
-	RowList::iterator rit = rows_.end();
-	RowList::iterator const begin = rows_.begin();
-
-	for (--rit; rit != begin && rit->pos() > pos; --rit)
-		;
-
-	return *rit;
-}
-
-
 Row const & ParagraphMetrics::getRow(pos_type pos, bool boundary) const
 {
 	LBUFERR(!rows().empty());