Avoid the “using std::*;” or “using namespace std;” constructs.

This makes the code a lot less readable and greppable for no reason.

2 files changed, 7 insertions, 15 deletions

diff --git a/src/ui/widget/page-sizer.cpp b/src/ui/widget/page-sizer.cpp
index 030e90af0..df6af9626 100644
--- a/src/ui/widget/page-sizer.cpp
+++ b/src/ui/widget/page-sizer.cpp
@@ -27,9 +27,6 @@
 #include "object/sp-root.h"
 #include "io/resource.h"
 
-using std::pair;
-using Inkscape::Util::unit_table;
-
 namespace Inkscape {
 namespace UI {
 namespace Widget {
@@ -133,7 +130,7 @@ PageSizer::PageSizer(Registry & _wr)
             snprintf(formatBuf, 79, "%0.1f x %0.1f", width, height);
             Glib::ustring desc = formatBuf;
             desc.append(" " + std::string(line[3]));
-            PaperSize paper(name, width, height, unit_table.getUnit(line[3]));
+            PaperSize paper(name, width, height, Inkscape::Util::unit_table.getUnit(line[3]));
             _paperSizeTable[name] = paper;
             Gtk::TreeModel::Row row = *(_paperSizeListStore->append());
             row[_paperSizeListColumns.nameColumn] = name;
@@ -450,12 +447,9 @@ PageSizer::updateFitMarginsUI(Inkscape::XML::Node *nv_repr)
 Gtk::ListStore::iterator
 PageSizer::find_paper_size (Inkscape::Util::Quantity w, Inkscape::Util::Quantity h) const
 {
-    using Inkscape::Util::Quantity;
-    using std::swap;
-
     // The code below assumes that w < h, so make sure that's the case:
     if ( h < w ) {
-        swap(h,w);
+        std::swap(h,w);
     }
 
     g_return_val_if_fail(w <= h, _paperSizeListStore->children().end());
@@ -464,8 +458,8 @@ PageSizer::find_paper_size (Inkscape::Util::Quantity w, Inkscape::Util::Quantity
     for (iter = _paperSizeTable.begin() ;
          iter != _paperSizeTable.end() ; ++iter) {
         PaperSize paper = iter->second;
-        Quantity smallX (paper.smaller, paper.unit);
-        Quantity largeX (paper.larger, paper.unit);
+        Inkscape::Util::Quantity smallX (paper.smaller, paper.unit);
+        Inkscape::Util::Quantity largeX (paper.larger, paper.unit);
 
         g_return_val_if_fail(smallX.quantity < largeX.quantity + 0.001, _paperSizeListStore->children().end());
 
diff --git a/src/ui/widget/preview.cpp b/src/ui/widget/preview.cpp
index f22032b65..2de9a9a28 100644
--- a/src/ui/widget/preview.cpp
+++ b/src/ui/widget/preview.cpp
@@ -36,8 +36,6 @@
  * ***** END LICENSE BLOCK ***** */
 
 #include <algorithm>
-using std::min;
-
 #include <gdkmm/general.h>
 #include "preview.h"
 #include "preferences.h"
@@ -272,7 +270,7 @@ Preview::on_draw(const Cairo::RefPtr<Cairo::Context> &cr)
             context->render_arrow(cr,
                                   G_PI, // Down-pointing arrow
                                   area.x, area.y,
-                                  min(area.width, area.height)
+                                  std::min(area.width, area.height)
                                  );
         }
 
@@ -286,7 +284,7 @@ Preview::on_draw(const Cairo::RefPtr<Cairo::Context> &cr)
             context->render_arrow(cr,
                                   G_PI, // Down-pointing arrow
                                   otherArea.x, otherArea.y,
-                                  min(otherArea.width, otherArea.height)
+                                  std::min(otherArea.width, otherArea.height)
                                  );
         }
 
@@ -300,7 +298,7 @@ Preview::on_draw(const Cairo::RefPtr<Cairo::Context> &cr)
             context->render_arrow(cr,
                                   1.5*G_PI, // Left-pointing arrow
                                   otherArea.x, otherArea.y,
-                                  min(otherArea.width, otherArea.height)
+                                  std::min(otherArea.width, otherArea.height)
                                  );
         }