[gnome-contacts] misc: moved Center helper container to utilsc

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 0dddb6e2764678eb78b6f9f155fa35ee82602ab8
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Fri Apr 4 22:56:40 2014 -0400

    misc: moved Center helper container to utilsc

 src/contacts-contact-pane.vala |   51 ----------------------------------------
 src/contacts-utils.vala        |   50 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+), 51 deletions(-)
---
diff --git a/src/contacts-contact-pane.vala b/src/contacts-contact-pane.vala
index 97697d7..0b17cc5 100644
--- a/src/contacts-contact-pane.vala
+++ b/src/contacts-contact-pane.vala
@@ -43,57 +43,6 @@ namespace Contacts {
   }
 }
 
-public class Center : Bin {
-  public int max_width { get; set; }
-  public double xalign { get; set; }
-
-  public Center () {
-    this.xalign = 0.5;
-  }
-
-  public override void get_preferred_height (out int minimum_height, out int natural_height) {
-    var child = get_child ();
-    if (child != null) {
-      int min;
-      int nat;
-      child.get_preferred_height (out min, out nat);
-      minimum_height = min;
-      natural_height = nat;
-    } else {
-      minimum_height = -1;
-      natural_height = -1;
-    }
-  }
-
-  public override void get_preferred_width (out int minimum_width, out int natural_width) {
-    var child = get_child ();
-    if (child != null) {
-      int min;
-      int nat;
-      child.get_preferred_width (out min, out nat);
-      minimum_width = min;
-      natural_width = nat;
-    } else {
-      minimum_width = -1;
-      natural_width = -1;
-    }
-  }
-
-  public override void size_allocate (Gtk.Allocation allocation) {
-    Gtk.Allocation new_alloc;
-
-    set_allocation (allocation);
-    new_alloc = allocation;
-    if (allocation.width > this.max_width) {
-      new_alloc.width = this.max_width;
-      new_alloc.x = (int) ((allocation.width - this.max_width) * this.xalign) + allocation.x;
-    }
-
-    var child = get_child ();
-    child.size_allocate (new_alloc);
-  }
-}
-
 public class Contacts.ContactPane : Notebook {
   private Store contacts_store;
   public Contact? contact;
diff --git a/src/contacts-utils.vala b/src/contacts-utils.vala
index defb81d..dad6139 100644
--- a/src/contacts-utils.vala
+++ b/src/contacts-utils.vala
@@ -37,6 +37,56 @@ namespace Contacts {
   }
 }
 
+public class Center : Bin {
+  public int max_width { get; set; }
+  public double xalign { get; set; }
+
+  public Center () {
+    this.xalign = 0.5;
+  }
+
+  public override void get_preferred_height (out int minimum_height, out int natural_height) {
+    var child = get_child ();
+    if (child != null) {
+      int min;
+      int nat;
+      child.get_preferred_height (out min, out nat);
+      minimum_height = min;
+      natural_height = nat;
+    } else {
+      minimum_height = -1;
+      natural_height = -1;
+    }
+  }
+
+  public override void get_preferred_width (out int minimum_width, out int natural_width) {
+    var child = get_child ();
+    if (child != null) {
+      int min;
+      int nat;
+      child.get_preferred_width (out min, out nat);
+      minimum_width = min;
+      natural_width = nat;
+    } else {
+      minimum_width = -1;
+      natural_width = -1;
+    }
+  }
+
+  public override void size_allocate (Gtk.Allocation allocation) {
+    Gtk.Allocation new_alloc;
+
+    set_allocation (allocation);
+    new_alloc = allocation;
+    if (allocation.width > this.max_width) {
+      new_alloc.width = this.max_width;
+      new_alloc.x = (int) ((allocation.width - this.max_width) * this.xalign) + allocation.x;
+    }
+
+    var child = get_child ();
+    child.size_allocate (new_alloc);
+  }
+}
 
 public class Contacts.Utils : Object {
   public static void compose_mail (string email) {