[cairo] [PATCH 03/39] [OpenVG] Removal of dead code, reindentation.

[tardyp at gmail.com]

From: Øyvind Kolås <pippin at gimp.org>

---
 src/cairo-openvg-surface.c |   87 +++++++++++++++++---------------------------
 1 files changed, 33 insertions(+), 54 deletions(-)

diff --git a/src/cairo-openvg-surface.c b/src/cairo-openvg-surface.c
index 9a1bdfc..ecbd848 100644
--- a/src/cairo-openvg-surface.c
+++ b/src/cairo-openvg-surface.c
@@ -220,15 +220,15 @@ _cairo_path_to_openvg_path_close_path (void *closure)
 
 static cairo_status_t
 _cairo_quartz_cairo_path_to_openvg_path (cairo_path_fixed_t *path,
-					 openvg_stroke_t    *stroke)
+                                         openvg_stroke_t    *stroke)
 {
     return _cairo_path_fixed_interpret (path,
-					CAIRO_DIRECTION_FORWARD,
-					_cairo_path_to_openvg_path_move_to,
-					_cairo_path_to_openvg_path_line_to,
-					_cairo_path_to_openvg_path_curve_to,
-					_cairo_path_to_openvg_path_close_path,
-					stroke);
+                                        CAIRO_DIRECTION_FORWARD,
+                                        _cairo_path_to_openvg_path_move_to,
+                                        _cairo_path_to_openvg_path_line_to,
+                                        _cairo_path_to_openvg_path_curve_to,
+                                        _cairo_path_to_openvg_path_close_path,
+                                        stroke);
 }
 
 
@@ -240,26 +240,26 @@ static VGBlendMode
 _cairo_openvg_cairo_operator_to_openvg (cairo_operator_t op)
 {
     switch (op) {
-	/*case CAIRO_OPERATOR_CLEAR:
-	    return kPrivateCGCompositeClear;*/
-	case CAIRO_OPERATOR_SOURCE:
-	    return VG_BLEND_SRC;
-	case CAIRO_OPERATOR_OVER:
-	    return VG_BLEND_SRC_OVER;
-	case CAIRO_OPERATOR_IN:
+        /*case CAIRO_OPERATOR_CLEAR:
+            return kPrivateCGCompositeClear;*/
+        case CAIRO_OPERATOR_SOURCE:
+            return VG_BLEND_SRC;
+        case CAIRO_OPERATOR_OVER:
+            return VG_BLEND_SRC_OVER;
+        case CAIRO_OPERATOR_IN:
             return VG_BLEND_SRC_IN;
-	case CAIRO_OPERATOR_OUT:
-	case CAIRO_OPERATOR_ATOP:
-	    return VG_BLEND_SRC_ATOP_SH;
-	case CAIRO_OPERATOR_DEST:
-	case CAIRO_OPERATOR_DEST_OVER:
-	case CAIRO_OPERATOR_DEST_IN:
-	case CAIRO_OPERATOR_DEST_OUT:
-	case CAIRO_OPERATOR_DEST_ATOP:
-	case CAIRO_OPERATOR_XOR:
-	case CAIRO_OPERATOR_ADD:
-	case CAIRO_OPERATOR_SATURATE:
-	case CAIRO_OPERATOR_CLEAR:
+        case CAIRO_OPERATOR_OUT:
+        case CAIRO_OPERATOR_ATOP:
+            return VG_BLEND_SRC_ATOP_SH;
+        case CAIRO_OPERATOR_DEST:
+        case CAIRO_OPERATOR_DEST_OVER:
+        case CAIRO_OPERATOR_DEST_IN:
+        case CAIRO_OPERATOR_DEST_OUT:
+        case CAIRO_OPERATOR_DEST_ATOP:
+        case CAIRO_OPERATOR_XOR:
+        case CAIRO_OPERATOR_ADD:
+        case CAIRO_OPERATOR_SATURATE:
+        case CAIRO_OPERATOR_CLEAR:
             return VG_BLEND_MULTIPLY;
     }
 
@@ -270,9 +270,9 @@ static VGCapStyle
 _cairo_openvg_cairo_line_cap_to_openvg (cairo_line_cap_t ccap)
 {
     switch (ccap) {
-	case CAIRO_LINE_CAP_BUTT: return VG_CAP_BUTT; break;
-	case CAIRO_LINE_CAP_ROUND: return VG_CAP_ROUND; break;
-	case CAIRO_LINE_CAP_SQUARE: return VG_CAP_SQUARE; break;
+        case CAIRO_LINE_CAP_BUTT: return VG_CAP_BUTT; break;
+        case CAIRO_LINE_CAP_ROUND: return VG_CAP_ROUND; break;
+        case CAIRO_LINE_CAP_SQUARE: return VG_CAP_SQUARE; break;
     }
 
     return VG_CAP_BUTT;
@@ -282,39 +282,18 @@ static VGJoinStyle
 _cairo_openvg_cairo_line_join_to_openvg (cairo_line_join_t cjoin)
 {
     switch (cjoin) {
-	case CAIRO_LINE_JOIN_MITER: return VG_JOIN_MITER; break;
-	case CAIRO_LINE_JOIN_ROUND: return VG_JOIN_ROUND; break;
-	case CAIRO_LINE_JOIN_BEVEL: return VG_JOIN_BEVEL; break;
+        case CAIRO_LINE_JOIN_MITER: return VG_JOIN_MITER; break;
+        case CAIRO_LINE_JOIN_ROUND: return VG_JOIN_ROUND; break;
+        case CAIRO_LINE_JOIN_BEVEL: return VG_JOIN_BEVEL; break;
     }
 
     return VG_JOIN_MITER;
 }
 
-#if 0
-typedef struct _cairo_matrix {
-    double xx; double yx;
-    double xy; double yy;
-    double x0; double y0;
-} cairo_matrix_t;
-#endif
-
-/* { sx, shy, w0, shx, sy, w1, tx, ty, w2 } */
-
 static void
 _cairo_openvg_cairo_matrix_to_openvg (const cairo_matrix_t *src,
-				      VGfloat *dst
-                                      
-                                      )
+                                      VGfloat              *dst)
 {
-  /*VGfloat state[9];*/
-#if 0
-    dst->a = src->xx;
-    dst->b = src->yx;
-    dst->c = src->xy;
-    dst->d = src->yy;
-    dst->tx = src->x0;
-    dst->ty = src->y0;
-#endif
     dst[0] = /* sx  */ src->xx;
     dst[1] = /* shy */ src->yx;
     dst[2] = /* w0  */ 0;
-- 
1.6.0.4