From 2e0357877cf3e8e391d3f8f02970defa93c710eb Mon Sep 17 00:00:00 2001
From: fiaxh <git@lightrise.org>
Date: Tue, 27 Oct 2020 15:31:39 +0100
Subject: Fix some compiler warnings

---
 main/src/ui/util/accounts_combo_box.vala |  3 ++-
 main/src/ui/util/helper.vala             |  2 +-
 main/src/ui/util/scaling_image.vala      | 15 ---------------
 3 files changed, 3 insertions(+), 17 deletions(-)

(limited to 'main/src/ui/util')

diff --git a/main/src/ui/util/accounts_combo_box.vala b/main/src/ui/util/accounts_combo_box.vala
index 5fdd18e6..1c708eac 100644
--- a/main/src/ui/util/accounts_combo_box.vala
+++ b/main/src/ui/util/accounts_combo_box.vala
@@ -24,7 +24,8 @@ class AccountComboBox : ComboBox {
                 do {
                     Value val;
                     list_store.get_value(iter, 1, out val);
-                    if ((val as Account).equals(value)) {
+                    Account? account = val as Account;
+                    if (account != null && account.equals(value)) {
                         active = i;
                         break;
                     }
diff --git a/main/src/ui/util/helper.vala b/main/src/ui/util/helper.vala
index 888dc66e..de4896d9 100644
--- a/main/src/ui/util/helper.vala
+++ b/main/src/ui/util/helper.vala
@@ -441,7 +441,7 @@ public string summarize_whitespaces_to_space(string s) {
 }
 
 public bool use_csd() {
-    return (GLib.Application.get_default() as Application).use_csd();
+    return ((Application) GLib.Application.get_default()).use_csd();
 }
 
 }
diff --git a/main/src/ui/util/scaling_image.vala b/main/src/ui/util/scaling_image.vala
index 7813ff9b..477432c5 100644
--- a/main/src/ui/util/scaling_image.vala
+++ b/main/src/ui/util/scaling_image.vala
@@ -148,21 +148,6 @@ class ScalingImage : Misc {
         return buffer;
     }
 
-    private static Gdk.Pixbuf crop_corners(Gdk.Pixbuf pixbuf, double radius = 3) {
-        Cairo.Context ctx = new Cairo.Context(new Cairo.ImageSurface(Cairo.Format.ARGB32, pixbuf.width, pixbuf.height));
-        Gdk.cairo_set_source_pixbuf(ctx, pixbuf, 0, 0);
-        double degrees = Math.PI / 180.0;
-        ctx.new_sub_path();
-        ctx.arc(pixbuf.width - radius, radius, radius, -90 * degrees, 0 * degrees);
-        ctx.arc(pixbuf.width - radius, pixbuf.height - radius, radius, 0 * degrees, 90 * degrees);
-        ctx.arc(radius, pixbuf.height - radius, radius, 90 * degrees, 180 * degrees);
-        ctx.arc(radius, radius, radius, 180 * degrees, 270 * degrees);
-        ctx.close_path();
-        ctx.clip();
-        ctx.paint();
-        return Gdk.pixbuf_get_from_surface(ctx.get_target(), 0, 0, pixbuf.width, pixbuf.height);
-    }
-
     public override void get_preferred_width(out int minimum_width, out int natural_width) {
         minimum_width = int.max(0, min_width);
         double exact_width = -1, exact_height = -1;
-- 
cgit v1.2.3-54-g00ecf