[vte: 8/9] Pass rgba as doubles to _vte_draw_set_background_solid()

[Kristian Høgsberg <krh src gnome org>]

commit 021e4a5082c46ffdf6998beaacca948749079b15
Author: Kristian Høgsberg <krh bitplanet net>
Date:   Wed Dec 23 12:18:32 2009 -0500

    Pass rgba as doubles to _vte_draw_set_background_solid()

 src/vte.c     |   27 ++++++++++-----------------
 src/vtedraw.c |   14 ++++++++------
 src/vtedraw.h |    6 ++++--
 3 files changed, 22 insertions(+), 25 deletions(-)
---
diff --git a/src/vte.c b/src/vte.c
index 2adc5b5..f019d73 100644
--- a/src/vte.c
+++ b/src/vte.c
@@ -12494,9 +12494,9 @@ vte_terminal_im_append_menuitems(VteTerminal *terminal, GtkMenuShell *menushell)
 static gboolean
 vte_terminal_background_update(VteTerminal *terminal)
 {
-	GdkColormap *colormap;
 	GdkColor bgcolor;
 	double saturation;
+	struct vte_palette_entry *entry;
 
 	/* If we're not realized yet, don't worry about it, because we get
 	 * called when we realize. */
@@ -12510,23 +12510,16 @@ vte_terminal_background_update(VteTerminal *terminal)
 	_vte_debug_print(VTE_DEBUG_MISC|VTE_DEBUG_EVENTS,
 			"Updating background image.\n");
 
-	/* Set the default background color. */
-	bgcolor.red = terminal->pvt->palette[VTE_DEF_BG].red;
-	bgcolor.green = terminal->pvt->palette[VTE_DEF_BG].green;
-	bgcolor.blue = terminal->pvt->palette[VTE_DEF_BG].blue;
-	bgcolor.pixel = 0;
-	gtk_widget_ensure_style(&terminal->widget);
-	/*colormap = gdk_gc_get_colormap(terminal->widget.style->fg_gc[GTK_WIDGET_STATE(terminal)]);*/
-	colormap = gtk_widget_get_colormap (&terminal->widget);
-	if (colormap) {
-		gdk_rgb_find_color(colormap, &bgcolor);
-	}
+	entry = &terminal->pvt->palette[VTE_DEF_BG];
 	_vte_debug_print(VTE_DEBUG_MISC,
-			"Setting background color to (%d, %d, %d) cmap index=%d.\n",
-			bgcolor.red, bgcolor.green, bgcolor.blue,
-			bgcolor.pixel);
-	gdk_window_set_background(terminal->widget.window, &bgcolor);
-	_vte_draw_set_background_solid (terminal->pvt->draw, &bgcolor, terminal->pvt->bg_opacity);
+			"Setting background color to (%d, %d, %d).\n",
+			bgcolor.red, bgcolor.green, bgcolor.blue);
+
+	_vte_draw_set_background_solid (terminal->pvt->draw, 
+					entry->red / 65535.,
+					entry->green / 65535.,
+					entry->blue / 65535.,
+					terminal->pvt->bg_opacity / 65535.);
 
 	/* If we're transparent, and either have no root image or are being
 	 * told to update it, get a new copy of the root window. */
diff --git a/src/vtedraw.c b/src/vtedraw.c
index ac51e76..f796b3c 100644
--- a/src/vtedraw.c
+++ b/src/vtedraw.c
@@ -866,18 +866,20 @@ _vte_draw_end (struct _vte_draw *draw)
 
 void
 _vte_draw_set_background_solid(struct _vte_draw *draw,
-			       GdkColor *color,
-			       guint16 opacity)
+			       double red,
+			       double green,
+			       double blue,
+			       double opacity)
 {
 	draw->requires_clear = opacity != 0xFFFF;
 
 	if (draw->bg_pattern)
 		cairo_pattern_destroy (draw->bg_pattern);
 
-	draw->bg_pattern = cairo_pattern_create_rgba (color->red / 65535.,
-						      color->green / 65535.,
-						      color->blue / 65535.,
-						      opacity / 65535.);
+	draw->bg_pattern = cairo_pattern_create_rgba (red,
+						      green,
+						      blue,
+						      opacity);
 }
 
 void
diff --git a/src/vtedraw.h b/src/vtedraw.h
index bea1023..56ef310 100644
--- a/src/vtedraw.h
+++ b/src/vtedraw.h
@@ -69,8 +69,10 @@ void _vte_draw_start(struct _vte_draw *draw);
 void _vte_draw_end(struct _vte_draw *draw);
 
 void _vte_draw_set_background_solid(struct _vte_draw *draw,
-				    GdkColor *color,
-				    guint16 opacity);
+				    double red,
+				    double green,
+				    double blue,
+				    double opacity);
 void _vte_draw_set_background_image(struct _vte_draw *draw,
 				    enum VteBgSourceType type,
 				    GdkPixbuf *pixbuf,