NOOP, remove trailing tabs/whitespace.

[ardour.git] / libs / canvas / line.cc

diff --git a/libs/canvas/line.cc b/libs/canvas/line.cc
index 8bd26b90678dfc49626169acbb7cab5b3fa44ea7..49d2987e3d6b1c4a9adb5a59198ffcc25cd1e1a0 100644 (file)
--- a/libs/canvas/line.cc
+++ b/libs/canvas/line.cc
@@ -43,7 +43,7 @@ void
 Line::compute_bounding_box () const
 {
        Rect bbox;
-       
+
        bbox.x0 = min (_points[0].x, _points[1].x);
        bbox.y0 = min (_points[0].y, _points[1].y);
        bbox.x1 = max (_points[0].x, _points[1].x);
@@ -66,7 +66,7 @@ Line::render (Rect const & /*area*/, Cairo::RefPtr<Cairo::Context> context) cons
        if (_outline_width <= 1.0) {
                /* See Cairo FAQ on single pixel lines to understand why we add 0.5
                 */
-               
+
                const Duple half_a_pixel (0.5, 0.5);
                p0 = p0.translate (half_a_pixel);
                p1 = p1.translate (half_a_pixel);
@@ -82,10 +82,10 @@ Line::set (Duple a, Duple b)
 {
        if (a != _points[0] || b != _points[1]) {
                begin_change ();
-               
+
                _points[0] = a;
                _points[1] = b;
-               
+
                _bounding_box_dirty = true;
                end_change ();
        }
@@ -96,23 +96,23 @@ Line::set_x (Coord x0, Coord x1)
 {
        if (x0 != _points[0].x || x1 != _points[1].x) {
                begin_change ();
-               
+
                _points[0].x = x0;
                _points[1].x = x1;
-               
+
                _bounding_box_dirty = true;
                end_change ();
        }
-}      
+}
 
 void
 Line::set_x0 (Coord x0)
 {
        if (x0 != _points[0].x) {
                begin_change ();
-               
+
                _points[0].x = x0;
-               
+
                _bounding_box_dirty = true;
                end_change ();
        }
@@ -123,9 +123,9 @@ Line::set_y0 (Coord y0)
 {
        if (y0 != _points[0].y) {
                begin_change ();
-               
+
                _points[0].y = y0;
-               
+
                _bounding_box_dirty = true;
                end_change ();
        }
@@ -138,9 +138,9 @@ Line::set_x1 (Coord x1)
 {
        if (x1 != _points[1].x) {
                begin_change ();
-               
+
                _points[1].x = x1;
-               
+
                _bounding_box_dirty = true;
                end_change ();
        }
@@ -151,9 +151,9 @@ Line::set_y1 (Coord y1)
 {
        if (y1 != _points[1].y) {
                begin_change ();
-               
+
                _points[1].y = y1;
-               
+
                _bounding_box_dirty = true;
                end_change ();
        }