Correct the orientation of landscape pages

The convention for landscape pages, and required by PostScript
Language Reference Manual, is for landscape printing to rotate user
space 90 degrees counterclockwise. Part of bug 596423

diff --git a/gtk/gtkprintcontext.c b/gtk/gtkprintcontext.c
index c280881f80c0c091e53cb3f7a98d69ac936992f9..80eac79fa75424c85f7ddeae19428633a4acf55e 100644 (file)
--- a/gtk/gtkprintcontext.c
+++ b/gtk/gtkprintcontext.c
@@ -177,11 +177,11 @@ _gtk_print_context_rotate_according_to_orientation (GtkPrintContext *context)
     case GTK_PAGE_ORIENTATION_PORTRAIT:
       break;
     case GTK_PAGE_ORIENTATION_LANDSCAPE:
-      cairo_translate (cr, width, 0);
+      cairo_translate (cr, 0, height);
       cairo_matrix_init (&matrix,
-                         0,  1,
-                        -1,  0,
-                         0,  0);
+                        0, -1,
+                        1,  0,
+                        0,  0);
       cairo_transform (cr, &matrix);
       break;
     case GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT:
@@ -193,11 +193,11 @@ _gtk_print_context_rotate_according_to_orientation (GtkPrintContext *context)
       cairo_transform (cr, &matrix);
       break;
     case GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE:
-      cairo_translate (cr, 0, height);
+      cairo_translate (cr, width, 0);
       cairo_matrix_init (&matrix,
-                        0, -1,
-                        1,  0,
-                        0,  0);
+                         0,  1,
+                        -1,  0,
+                         0,  0);
       cairo_transform (cr, &matrix);
       break;
     }