X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fgraphics%2FGraphicsParams.cpp;h=a53d2c57b1ffb4f038c998cde7ceeea046f9b34c;hb=b19410d232db62f922b319ed737f0738e864ea82;hp=0677d95b2abc4d066e194a7ca8ccaedcb399611d;hpb=8c622e4ff04765c786cbe9ccc9824f4429aee4e7;p=lyx.git

diff --git a/src/graphics/GraphicsParams.cpp b/src/graphics/GraphicsParams.cpp
index 0677d95b2a..a53d2c57b1 100644
--- a/src/graphics/GraphicsParams.cpp
+++ b/src/graphics/GraphicsParams.cpp
@@ -14,18 +14,16 @@
 
 #include "Length.h"
 
+#include <cstdlib>
 #include <sstream>
 
-
-using std::string;
-using std::abs;
-
+using namespace std;
 
 namespace lyx {
 namespace graphics {
 
 Params::Params()
-	: display(ColorDisplay),
+	: display(true),
 	  scale(100),
 	  angle(0)
 {}
@@ -47,7 +45,7 @@ bool operator!=(Params const & a, Params const & b)
 }
 
 
-std::ostream & operator<<(std::ostream & os, BoundingBox const & bb)
+ostream & operator<<(ostream & os, BoundingBox const & bb)
 {
 	os << bb.xl << ' ' << bb.yb << ' ' << bb.xr << ' ' << bb.yt;
 	return os;
@@ -65,7 +63,7 @@ BoundingBox::BoundingBox(string const & bb)
 	if (bb.empty())
 		return;
 
-	std::istringstream is(bb.c_str());
+	istringstream is(bb.c_str());
 	string a, b, c, d;
 	is >> a >> b >> c >> d;