From 2fcae62a4d964e82c3bd15fffe45cd2881c486f6 Mon Sep 17 00:00:00 2001
From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Thu, 13 Apr 2006 10:31:32 +0000
Subject: [PATCH] 	* math_xarrowinset.C (validate): 	*
 math_splitinset.C (validate): new methods; require amsmath (bug 	2149).

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@13662 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/mathed/math_splitinset.C  | 8 ++++++++
 src/mathed/math_splitinset.h  | 2 ++
 src/mathed/math_xarrowinset.C | 9 +++++++++
 src/mathed/math_xarrowinset.h | 2 ++
 4 files changed, 21 insertions(+)

diff --git a/src/mathed/math_splitinset.C b/src/mathed/math_splitinset.C
index b5ccfe3706..0d2a4f7f07 100644
--- a/src/mathed/math_splitinset.C
+++ b/src/mathed/math_splitinset.C
@@ -18,6 +18,7 @@
 #include "funcrequest.h"
 #include "FuncStatus.h"
 #include "gettext.h"
+#include "LaTeXFeatures.h"
 
 #include "support/lstrings.h"
 #include "support/std_ostream.h"
@@ -103,3 +104,10 @@ void MathSplitInset::infoize(std::ostream & os) const
 	name[0] = lyx::support::uppercase(name[0]);
 	os << name << ' ';
 }
+
+
+void MathSplitInset::validate(LaTeXFeatures & features) const
+{
+	features.require("amsmath");
+	MathNestInset::validate(features);
+}
diff --git a/src/mathed/math_splitinset.h b/src/mathed/math_splitinset.h
index 4d3063d617..db980147d1 100644
--- a/src/mathed/math_splitinset.h
+++ b/src/mathed/math_splitinset.h
@@ -31,6 +31,8 @@ public:
 	///
 	void infoize(std::ostream & os) const;
 	///
+	void validate(LaTeXFeatures & features) const;
+	///
 	int defaultColSpace(col_type) { return 0; }
 	///
 	char defaultColAlign(col_type);
diff --git a/src/mathed/math_xarrowinset.C b/src/mathed/math_xarrowinset.C
index 3676171d54..744ff8dde8 100644
--- a/src/mathed/math_xarrowinset.C
+++ b/src/mathed/math_xarrowinset.C
@@ -16,6 +16,8 @@
 #include "math_streamstr.h"
 #include "math_support.h"
 
+#include "LaTeXFeatures.h"
+
 using std::string;
 using std::auto_ptr;
 
@@ -67,3 +69,10 @@ void MathXArrowInset::normalize(NormalStream & os) const
 {
 	os << "[xarrow " << name_ << ' ' <<  cell(0) << ' ' << cell(1) << ']';
 }
+
+
+void MathXArrowInset::validate(LaTeXFeatures & features) const
+{
+	features.require("amsmath");
+	MathNestInset::validate(features);
+}
diff --git a/src/mathed/math_xarrowinset.h b/src/mathed/math_xarrowinset.h
index dd0a5b1e24..0d00122e85 100644
--- a/src/mathed/math_xarrowinset.h
+++ b/src/mathed/math_xarrowinset.h
@@ -28,6 +28,8 @@ public:
 	void metrics(MetricsInfo & mi, Dimension & dim) const;
 	///
 	void normalize(NormalStream & os) const;
+	///
+	void validate(LaTeXFeatures & features) const;
 
 private:
 	virtual std::auto_ptr<InsetBase> doClone() const;
-- 
2.39.2