[librsvg] set proper mode-line and fix indent.

[Hiroyuki Ikezoe <hiikezoe src gnome org>]

commit 91c16170d150f5fbd954de9994692278b408e321
Author: Hiroyuki Ikezoe <hiikezoe gnome org>
Date:   Fri Apr 30 20:56:48 2010 +0900

    set proper mode-line and fix indent.

 rsvg-cairo-clip.c   |   25 ++++++++++---------
 rsvg-cairo-clip.h   |    3 +-
 rsvg-cairo-draw.c   |   65 ++++++++++++++++++++++++++-------------------------
 rsvg-cairo-draw.h   |   37 +++++++++++++++--------------
 rsvg-cairo-render.c |   13 +++++----
 rsvg-cairo-render.h |    7 +++--
 rsvg-cairo.h        |    7 +++--
 7 files changed, 82 insertions(+), 75 deletions(-)
---
diff --git a/rsvg-cairo-clip.c b/rsvg-cairo-clip.c
index d38cf87..c4e70c1 100644
--- a/rsvg-cairo-clip.c
+++ b/rsvg-cairo-clip.c
@@ -1,4 +1,5 @@
-/* vim: set sw=4 sts=4: -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set sw=4 sts=4 ts=4 expandtab: */
 /*
    rsvg-shapes.c: Draw shapes with cairo
 
@@ -47,29 +48,29 @@ struct RsvgCairoClipRender {
 static void
 rsvg_cairo_clip_apply_affine (RsvgCairoClipRender *render, const double affine[6])
 {
-	cairo_matrix_t matrix;
-	gboolean nest = render->cr != render->parent->initial_cr;
-
-	cairo_matrix_init (&matrix,
-					   affine[0], affine[1],
-					   affine[2], affine[3],
-					   affine[4] + (nest ? 0 : render->parent->offset_x),
-					   affine[5] + (nest ? 0 : render->parent->offset_y));
-	cairo_set_matrix (render->cr, &matrix);
+    cairo_matrix_t matrix;
+    gboolean nest = render->cr != render->parent->initial_cr;
+
+    cairo_matrix_init (&matrix,
+                       affine[0], affine[1],
+                       affine[2], affine[3],
+                       affine[4] + (nest ? 0 : render->parent->offset_x),
+                       affine[5] + (nest ? 0 : render->parent->offset_y));
+    cairo_set_matrix (render->cr, &matrix);
 }
 
 static void
 rsvg_cairo_clip_render_path (RsvgDrawingCtx * ctx, const RsvgBpathDef * bpath_def)
 {
     RsvgCairoClipRender *render = (RsvgCairoClipRender *) ctx->render;
-	RsvgState *state = rsvg_state_current (ctx);
+    RsvgState *state = rsvg_state_current (ctx);
     cairo_t *cr;
     RsvgBpath *bpath;
     int i;
 
     cr = render->cr;
 
-	rsvg_cairo_clip_apply_affine (render, state->affine);
+    rsvg_cairo_clip_apply_affine (render, state->affine);
 
     if (rsvg_state_current (ctx)->clip_rule == FILL_RULE_EVENODD)
         cairo_set_fill_rule (((RsvgCairoRender *) ctx->render)->cr, CAIRO_FILL_RULE_EVEN_ODD);
diff --git a/rsvg-cairo-clip.h b/rsvg-cairo-clip.h
index 61407de..70db33d 100644
--- a/rsvg-cairo-clip.h
+++ b/rsvg-cairo-clip.h
@@ -1,4 +1,5 @@
-/* vim: set sw=4 sts=4: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set sw=4 sts=4 ts=4 expandtab: */
 /*
    rsvg-cairo-render.h: The cairo backend plugin
 
diff --git a/rsvg-cairo-draw.c b/rsvg-cairo-draw.c
index 75799f0..1cb0090 100644
--- a/rsvg-cairo-draw.c
+++ b/rsvg-cairo-draw.c
@@ -1,4 +1,5 @@
-/* vim: set sw=4 sts=4: -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set sw=4 sts=4 ts=4 expandtab: */
 /*
    rsvg-shapes.c: Draw shapes with cairo
 
@@ -44,27 +45,27 @@
 static void
 _rsvg_cairo_set_shape_antialias (cairo_t * cr, ShapeRenderingProperty aa)
 {
-	if (SHAPE_RENDERING_AUTO == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
-	else if (SHAPE_RENDERING_OPTIMIZE_SPEED == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
-	else if (SHAPE_RENDERING_CRISP_EDGES == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
-	else if (SHAPE_RENDERING_GEOMETRIC_PRECISION == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
+    if (SHAPE_RENDERING_AUTO == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
+    else if (SHAPE_RENDERING_OPTIMIZE_SPEED == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
+    else if (SHAPE_RENDERING_CRISP_EDGES == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
+    else if (SHAPE_RENDERING_GEOMETRIC_PRECISION == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
 }
 
 static void
 _rsvg_cairo_set_text_antialias (cairo_t * cr, TextRenderingProperty aa)
 {
-	if (TEXT_RENDERING_AUTO == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
-	else if (TEXT_RENDERING_OPTIMIZE_SPEED == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
-	else if (TEXT_RENDERING_OPTIMIZE_LEGIBILITY == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
-	else if (TEXT_RENDERING_GEOMETRIC_PRECISION == aa)
-		cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
+    if (TEXT_RENDERING_AUTO == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
+    else if (TEXT_RENDERING_OPTIMIZE_SPEED == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
+    else if (TEXT_RENDERING_OPTIMIZE_LEGIBILITY == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
+    else if (TEXT_RENDERING_GEOMETRIC_PRECISION == aa)
+        cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
 }
 
 static void
@@ -107,8 +108,8 @@ _rsvg_cairo_set_operator (cairo_t * cr, RsvgCompOpType comp_op)
         op = CAIRO_OPERATOR_XOR;
         break;
     case RSVG_COMP_OP_PLUS:
-	op = CAIRO_OPERATOR_ADD;
-	break;
+        op = CAIRO_OPERATOR_ADD;
+        break;
     case RSVG_COMP_OP_MULTIPLY:
     case RSVG_COMP_OP_SCREEN:
     case RSVG_COMP_OP_OVERLAY:
@@ -513,7 +514,7 @@ rsvg_cairo_render_pango_layout (RsvgDrawingCtx * ctx, PangoLayout * layout, doub
                                        state->stroke_opacity,
                                        bbox, rsvg_state_current (ctx)->current_color);
 
-	cairo_set_line_width (render->cr, _rsvg_css_normalize_length (&state->stroke_width, ctx, 'h'));
+        cairo_set_line_width (render->cr, _rsvg_css_normalize_length (&state->stroke_width, ctx, 'h'));
         cairo_stroke (render->cr);
     }
 }
@@ -741,19 +742,19 @@ rsvg_cairo_render_image (RsvgDrawingCtx * ctx, const GdkPixbuf * pixbuf,
 #if 1
     cairo_set_source_surface (render->cr, surface, pixbuf_x, pixbuf_y);
 #else
-	{
-		cairo_pattern_t *pattern;
-		cairo_matrix_t matrix;
+    {
+        cairo_pattern_t *pattern;
+        cairo_matrix_t matrix;
 
-		pattern = cairo_pattern_create_for_surface (surface);
-		cairo_pattern_set_extend (pattern, CAIRO_EXTEND_PAD);
+        pattern = cairo_pattern_create_for_surface (surface);
+        cairo_pattern_set_extend (pattern, CAIRO_EXTEND_PAD);
 
-		cairo_matrix_init_translate (&matrix, -pixbuf_x, -pixbuf_y);
-		cairo_pattern_set_matrix (pattern, &matrix);
+        cairo_matrix_init_translate (&matrix, -pixbuf_x, -pixbuf_y);
+        cairo_pattern_set_matrix (pattern, &matrix);
 
-		cairo_set_source (render->cr, pattern);
-		cairo_pattern_destroy (pattern);
-	}
+        cairo_set_source (render->cr, pattern);
+        cairo_pattern_destroy (pattern);
+    }
 #endif
 
     cairo_paint (render->cr);
@@ -1082,8 +1083,8 @@ rsvg_cairo_get_image_of_node (RsvgDrawingCtx * ctx,
     rsvg_node_draw (drawable, ctx, 0);
     rsvg_state_pop (ctx);
 
-	/* no colorspace conversion necessary. this is just a convenient
-	   holder of ARGB data with a width, height, & stride */
+    /* no colorspace conversion necessary. this is just a convenient
+       holder of ARGB data with a width, height, & stride */
     img = gdk_pixbuf_new_from_data (pixels,
                                     GDK_COLORSPACE_RGB,
                                     TRUE,
diff --git a/rsvg-cairo-draw.h b/rsvg-cairo-draw.h
index 7d354aa..1fd1630 100644
--- a/rsvg-cairo-draw.h
+++ b/rsvg-cairo-draw.h
@@ -1,4 +1,5 @@
-/* vim: set sw=4 sts=4: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set sw=4 sts=4 ts=4 expandtab: */
 /*
    rsvg-shapes.c: Draw shapes with libart
 
@@ -31,23 +32,23 @@
 
 G_BEGIN_DECLS 
 
-PangoContext	*rsvg_cairo_create_pango_context    (RsvgDrawingCtx *ctx);
-void		 rsvg_cairo_render_pango_layout	    (RsvgDrawingCtx *ctx, PangoLayout *layout, 
-						     double x, double y);
-void		 rsvg_cairo_render_path		    (RsvgDrawingCtx *ctx, 
-						     const RsvgBpathDef * path);
-void		 rsvg_cairo_render_image	    (RsvgDrawingCtx *ctx, const GdkPixbuf * img, 
-						     double x, double y, double w, double h);
-void		 rsvg_cairo_push_discrete_layer	    (RsvgDrawingCtx *ctx);
-void		 rsvg_cairo_pop_discrete_layer	    (RsvgDrawingCtx *ctx);
-void		 rsvg_cairo_add_clipping_rect	    (RsvgDrawingCtx *ctx,
-						     double x, double y, double width, double height);
-
-GdkPixbuf	*rsvg_cairo_get_image_of_node	    (RsvgDrawingCtx *ctx, RsvgNode *drawable, 
-						     double width, double height);
-
-void		 rsvg_cairo_to_pixbuf		    (guint8 * pixels, int rowstride, int height);
-void		 rsvg_pixbuf_to_cairo		    (guint8 * pixels, int rowstride, int height);
+PangoContext    *rsvg_cairo_create_pango_context    (RsvgDrawingCtx *ctx);
+void         rsvg_cairo_render_pango_layout	    (RsvgDrawingCtx *ctx, PangoLayout *layout, 
+                                                 double x, double y);
+void         rsvg_cairo_render_path             (RsvgDrawingCtx *ctx, 
+                                                 const RsvgBpathDef * path);
+void         rsvg_cairo_render_image            (RsvgDrawingCtx *ctx, const GdkPixbuf * img, 
+                                                 double x, double y, double w, double h);
+void         rsvg_cairo_push_discrete_layer	    (RsvgDrawingCtx *ctx);
+void         rsvg_cairo_pop_discrete_layer      (RsvgDrawingCtx *ctx);
+void         rsvg_cairo_add_clipping_rect       (RsvgDrawingCtx *ctx,
+                                                 double x, double y, double width, double height);
+
+GdkPixbuf   *rsvg_cairo_get_image_of_node       (RsvgDrawingCtx *ctx, RsvgNode *drawable, 
+                                                 double width, double height);
+
+void         rsvg_cairo_to_pixbuf           (guint8 * pixels, int rowstride, int height);
+void         rsvg_pixbuf_to_cairo           (guint8 * pixels, int rowstride, int height);
 
 G_END_DECLS
 
diff --git a/rsvg-cairo-render.c b/rsvg-cairo-render.c
index b7f2c8e..4527b35 100644
--- a/rsvg-cairo-render.c
+++ b/rsvg-cairo-render.c
@@ -1,4 +1,5 @@
-/* vim: set sw=4 sts=4: -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set sw=4 sts=4 ts=4 expandtab: */
 /*
    rsvg-cairo-render.c: The cairo backend plugin
 
@@ -211,10 +212,10 @@ rsvg_handle_render_cairo_sub (RsvgHandle * handle, cairo_t * cr, const char *id)
     if (id && *id)
         drawsub = rsvg_defs_lookup (handle->priv->defs, id);
 
-	if (drawsub == NULL && id != NULL) {
-		/* todo: there's no way to signal that @id doesn't exist */
-		return FALSE;
-	}
+    if (drawsub == NULL && id != NULL) {
+	/* todo: there's no way to signal that @id doesn't exist */
+	return FALSE;
+    }
 
     draw = rsvg_cairo_new_drawing_ctx (cr, handle);
     if (!draw)
@@ -234,7 +235,7 @@ rsvg_handle_render_cairo_sub (RsvgHandle * handle, cairo_t * cr, const char *id)
     rsvg_state_pop (draw);
     rsvg_drawing_ctx_free (draw);
 
-	return TRUE;
+    return TRUE;
 }
 
 /**
diff --git a/rsvg-cairo-render.h b/rsvg-cairo-render.h
index e49fca2..f1e5323 100644
--- a/rsvg-cairo-render.h
+++ b/rsvg-cairo-render.h
@@ -1,4 +1,5 @@
-/* vim: set sw=4 sts=4: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set sw=4 sts=4 ts=4 expandtab: */
 /*
    rsvg-cairo-render.h: The cairo backend plugin
 
@@ -50,8 +51,8 @@ struct _RsvgCairoRender {
 };
 
 RsvgCairoRender *rsvg_cairo_render_new		(cairo_t * cr, double width, double height);
-void		 rsvg_cairo_render_rsvg_handle	(cairo_t * cr, RsvgHandle * handle);
-RsvgDrawingCtx *rsvg_cairo_new_drawing_ctx (cairo_t * cr, RsvgHandle * handle);
+void		rsvg_cairo_render_rsvg_handle	(cairo_t * cr, RsvgHandle * handle);
+RsvgDrawingCtx *rsvg_cairo_new_drawing_ctx	(cairo_t * cr, RsvgHandle * handle);
 
 G_END_DECLS
 
diff --git a/rsvg-cairo.h b/rsvg-cairo.h
index 4aa8c4b..45f4d62 100644
--- a/rsvg-cairo.h
+++ b/rsvg-cairo.h
@@ -1,4 +1,5 @@
-/* vim: set sw=4 sts=4: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set sw=4 sts=4 ts=4 expandtab: */
 /* 
    rsvg-cairo.h: SAX-based renderer for SVG files using cairo
  
@@ -29,8 +30,8 @@
 
 G_BEGIN_DECLS 
 
-gboolean	rsvg_handle_render_cairo     (RsvgHandle * handle, cairo_t * cr);
-gboolean	rsvg_handle_render_cairo_sub (RsvgHandle * handle, cairo_t * cr, const char *id);
+gboolean    rsvg_handle_render_cairo     (RsvgHandle * handle, cairo_t * cr);
+gboolean    rsvg_handle_render_cairo_sub (RsvgHandle * handle, cairo_t * cr, const char *id);
 
 G_END_DECLS