remove extra structs, keep gobject constructors only

src/app/browser/window/tab/item/page/content/status.rs

@@ -1,9 +1,6 @@
 mod failure;
 mod loading;
 
-use failure::Failure;
-use loading::Loading;
-
 use adw::StatusPage;
 use std::time::Duration;
 
@@ -23,9 +20,7 @@ impl Status {
         icon_name: Option<&str>,
     ) -> Self {
         Self {
-            gobject: Failure::new(title, description, icon_name)
-                .gobject()
-                .clone(),
+            gobject: failure::new_gobject_from(title, description, icon_name),
         }
     }
 
@@ -38,9 +33,7 @@ impl Status {
         show_with_delay: Option<Duration>,
     ) -> Self {
         Self {
-            gobject: Loading::new(title, description, show_with_delay)
-                .gobject()
-                .clone(),
+            gobject: loading::new_gobject_from(title, description, show_with_delay),
         }
     }
 

src/app/browser/window/tab/item/page/content/status/failure.rs

@@ -1,15 +1,15 @@
 use adw::StatusPage;
 
+const DEFAULT_ICON_NAME: Option<&str> = Some("dialog-error");
 const DEFAULT_TITLE: &str = "Oops";
 const DEFAULT_DESCRIPTION: Option<&str> = None;
-const DEFAULT_ICON_NAME: Option<&str> = Some("dialog-error");
 
-pub struct Failure {
-    gobject: StatusPage,
-}
-
-impl Failure {
-    pub fn new(title: Option<&str>, description: Option<&str>, icon_name: Option<&str>) -> Self {
+/// Create new `GObject` preset for failure [StatusPage](https://gnome.pages.gitlab.gnome.org/libadwaita/doc/main/class.StatusPage.html)
+pub fn new_gobject_from(
+    title: Option<&str>,
+    description: Option<&str>,
+    icon_name: Option<&str>,
+) -> StatusPage {
     let gobject = StatusPage::new();
 
     gobject.set_title(match title {
@@ -27,10 +27,5 @@ impl Failure {
         None => DEFAULT_ICON_NAME,
     });
 
-        Self { gobject }
-    }
-
-    pub fn gobject(&self) -> &StatusPage {
-        &self.gobject
-    }
+    gobject
 }

src/app/browser/window/tab/item/page/content/status/loading.rs

@@ -8,16 +8,12 @@ use std::time::Duration;
 /// 16-64 (px)
 const SPINNER_SIZE: i32 = 64;
 
-pub struct Loading {
-    gobject: StatusPage,
-}
-
-impl Loading {
-    pub fn new(
+/// Create new `GObject` preset for loading [StatusPage](https://gnome.pages.gitlab.gnome.org/libadwaita/doc/main/class.StatusPage.html)
+pub fn new_gobject_from(
     title: Option<&str>,
     description: Option<&str>,
     show_with_delay: Option<Duration>,
-    ) -> Self {
+) -> StatusPage {
     let gobject = StatusPage::builder()
         .child(
             &Spinner::builder()
@@ -44,10 +40,5 @@ impl Loading {
         });
     }
 
-        Self { gobject }
-    }
-
-    pub fn gobject(&self) -> &StatusPage {
-        &self.gobject
-    }
+    gobject
 }