[gthumb] histogram: changed channels colors

[Paolo Bacchilega <paobac src gnome org>]

commit 5413c63e5bdc4a9e05134bbdc99ac424a4661234
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sat Dec 28 21:36:02 2013 +0100

    histogram: changed channels colors

 gthumb/gth-histogram-view.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/gthumb/gth-histogram-view.c b/gthumb/gth-histogram-view.c
index fd6ef95..96d5539 100644
--- a/gthumb/gth-histogram-view.c
+++ b/gthumb/gth-histogram-view.c
@@ -324,16 +324,16 @@ _cairo_set_source_color_from_channel (cairo_t *cr,
        switch (channel) {
        case GTH_HISTOGRAM_CHANNEL_VALUE:
        default:
-               cairo_set_source_rgba (cr, 0.0, 0.0, 0.0, 1.0);
+               cairo_set_source_rgba (cr, 0.8, 0.8, 0.8, 1.0);
                break;
        case GTH_HISTOGRAM_CHANNEL_RED:
-               cairo_set_source_rgba (cr, 1.0, 0.0, 0.0, 1.0);
+               cairo_set_source_rgba (cr, 0.68, 0.18, 0.19, 1.0); /* #af2e31 */
                break;
        case GTH_HISTOGRAM_CHANNEL_GREEN:
-               cairo_set_source_rgba (cr, 0.0, 1.0, 0.0, 1.0);
+               cairo_set_source_rgba (cr, 0.33, 0.78, 0.30, 1.0); /* #55c74d */
                break;
        case GTH_HISTOGRAM_CHANNEL_BLUE:
-               cairo_set_source_rgba (cr, 0.0, 0.0, 1.0, 1.0);
+               cairo_set_source_rgba (cr, 0.13, 0.54, 0.8, 1.0); /* #238acc */
                break;
        case GTH_HISTOGRAM_CHANNEL_ALPHA:
                cairo_set_source_rgba (cr, 0.5, 0.5, 0.5, 1.0);
@@ -483,10 +483,10 @@ gth_histogram_paint_rgb (GthHistogramView *self,
                if (((self->priv->selection_start > 0) || (self->priv->selection_end < 255))
                    && (i >= self->priv->selection_start) && (i <= self->priv->selection_end))
                {
-                       cairo_set_source_rgb (cr, 1.0, 1.0, 1.0);
+                       cairo_set_source_rgb (cr, 0.3, 0.3, 0.3);
                }
                else
-                       cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
+                       cairo_set_source_rgb (cr, 1.0, 1.0, 1.0);
                value = gth_histogram_get_value (self->priv->histogram, min_c, i);
                y = CLAMP ((int) (allocation->height * convert_to_scale (self->priv->scale_type, value)) / 
max, 0, allocation->height);
                cairo_rectangle (cr,