[epiphany/wip/exalm/favicon] Load missing favicon as a symbolic icon

[Alexander Mikhaylenko <alexm src gnome org>]

commit bc1258e5a2c2e158d71cfb30a3c530e2cc66a0f4
Author: Alexander Mikhaylenko <exalm7659 gmail com>
Date:   Thu May 9 13:58:50 2019 +0500

    Load missing favicon as a symbolic icon
    
    Add missing-favicon-symbolic.svg to the internal icon theme and set
    it by name where it's used. This allows it to be recolored as a
    symbolic icon.

 src/ephy-page-row.c                                            |  9 +++++----
 src/ephy-tab-label.c                                           | 10 +++++-----
 ...-favicon-symbolic.svg => ephy-missing-favicon-symbolic.svg} |  0
 src/resources/epiphany.gresource.xml                           |  2 +-
 4 files changed, 11 insertions(+), 10 deletions(-)
---
diff --git a/src/ephy-page-row.c b/src/ephy-page-row.c
index 0c021bf0e..24da63723 100644
--- a/src/ephy-page-row.c
+++ b/src/ephy-page-row.c
@@ -138,10 +138,11 @@ sync_favicon (EphyWebView *view,
   if (ephy_web_view_get_icon (view))
     pixbuf = gdk_pixbuf_copy (ephy_web_view_get_icon (view));
 
-  if (!pixbuf)
-    pixbuf = gdk_pixbuf_new_from_resource ("/org/gnome/epiphany/missing-favicon-symbolic.svg", NULL);
-
-  gtk_image_set_from_pixbuf (self->icon, pixbuf);
+  if (pixbuf)
+    gtk_image_set_from_pixbuf (self->icon, pixbuf);
+  else
+    gtk_image_set_from_icon_name (self->icon, "ephy-missing-favicon-symbolic",
+                                  GTK_ICON_SIZE_MENU);
 }
 
 EphyPageRow *
diff --git a/src/ephy-tab-label.c b/src/ephy-tab-label.c
index 913bff0a5..7a23557dd 100644
--- a/src/ephy-tab-label.c
+++ b/src/ephy-tab-label.c
@@ -76,12 +76,12 @@ static void
 ephy_tab_label_update_icon (EphyTabLabel *self)
 {
   if (!self->has_icon) {
-    g_autoptr(GdkPixbuf) pixbuf = NULL;
-
     if (self->is_pinned)
-      pixbuf = gdk_pixbuf_new_from_resource ("/org/gnome/epiphany/missing-favicon-symbolic.svg", NULL);
-
-    gtk_image_set_from_pixbuf (GTK_IMAGE (self->icon), pixbuf);
+      gtk_image_set_from_icon_name (GTK_IMAGE (self->icon),
+                                    "ephy-missing-favicon-symbolic",
+                                    GTK_ICON_SIZE_MENU);
+    else
+      gtk_image_set_from_pixbuf (GTK_IMAGE (self->icon), NULL);
   }
 }
 
diff --git a/src/resources/missing-favicon-symbolic.svg b/src/resources/ephy-missing-favicon-symbolic.svg
similarity index 100%
rename from src/resources/missing-favicon-symbolic.svg
rename to src/resources/ephy-missing-favicon-symbolic.svg
diff --git a/src/resources/epiphany.gresource.xml b/src/resources/epiphany.gresource.xml
index 5da83cc74..d1da5f287 100644
--- a/src/resources/epiphany.gresource.xml
+++ b/src/resources/epiphany.gresource.xml
@@ -5,7 +5,6 @@
     <file>computer-fail-symbolic.png</file>
     <file preprocess="xml-stripblanks" compressed="true">private-mode.svg</file>
     <file preprocess="xml-stripblanks" compressed="true">web-watermark.svg</file>
-    <file preprocess="xml-stripblanks" compressed="true">missing-favicon-symbolic.svg</file>
     <file>network-error-symbolic.png</file>
     <file>security-high-symbolic.png</file>
     <file compressed="true">about.ini</file>
@@ -54,6 +53,7 @@
   <gresource prefix="/org/gnome/Epiphany/icons">
     <file compressed="true" 
alias="scalable/actions/ephy-bookmarks-symbolic.svg">ephy-bookmarks-symbolic.svg</file>
     <file compressed="true" 
alias="scalable/actions/ephy-bookmark-tag-symbolic.svg">ephy-bookmark-tag-symbolic.svg</file>
+    <file compressed="true" 
alias="scalable/actions/ephy-missing-favicon-symbolic.svg">ephy-missing-favicon-symbolic.svg</file>
     <file compressed="true" 
alias="scalable/actions/ephy-reader-mode-symbolic.svg">ephy-reader-mode-symbolic.svg</file>
   </gresource>
   <gresource prefix="/org/gnome/Epiphany">