Don't use deprecated rsvg_set_default_dpi()

Use rsvg_handle_set_dpi() instead.

Author: federicomenaquintero

test/any2ppm.c

@@ -438,6 +438,7 @@ _rsvg_render_page (const char *filename,
     if (handle == NULL)
 	return error->message; /* XXX g_error_free */
 
+    rsvg_handle_set_dpi (handle, 72.0);
     rsvg_handle_get_dimensions (handle, &dimensions);
     surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
 					  dimensions.width,
@@ -875,10 +876,6 @@ main (int argc, char **argv)
 #endif
 #endif
 
-#if CAIRO_CAN_TEST_SVG_SURFACE
-    rsvg_set_default_dpi (72.0);
-#endif
-
 #if defined(_WIN32) && !defined (__CYGWIN__)
     _setmode (1, _O_BINARY);
 #endif

test/svg2png.c

@@ -52,12 +52,11 @@ int main (int argc, char *argv[])
 
     error = NULL;
 
-    rsvg_set_default_dpi (72.0);
-
     handle = rsvg_handle_new_from_file (filename, &error);
     if (!handle)
 	FAIL (error->message);
 
+    rsvg_handle_set_dpi (handle, 72.0);
     rsvg_handle_get_dimensions (handle, &dimensions);
 
     surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24,