Add 'this' keyword to DefaultStyleKey in ContentSizer and GridSplitter constructors, move constructor

Author: Arlodotexe

components/Sizers/src/ContentSizer/ContentSizer.cs

@@ -14,6 +14,6 @@ public partial class ContentSizer : SizerBase
     /// </summary>
     public ContentSizer()
     {
-        DefaultStyleKey = typeof(ContentSizer);
+        this.DefaultStyleKey = typeof(ContentSizer);
     }
 }

components/Sizers/src/GridSplitter/GridSplitter.cs

@@ -12,6 +12,14 @@ public partial class GridSplitter : SizerBase
     private GridResizeDirection _resizeDirection;
     private GridResizeBehavior _resizeBehavior;
 
+    /// <summary>
+    /// Initializes a new instance of the <see cref="GridSplitter"/> class.
+    /// </summary>
+    public GridSplitter()
+    {
+        this.DefaultStyleKey = typeof(GridSplitter);
+    }
+
     /// <summary>
     /// Gets the target parent grid from level
     /// </summary>
@@ -142,12 +150,4 @@ private RowDefinition? SiblingRow
             return null;
         }
     }
-
-    /// <summary>
-    /// Initializes a new instance of the <see cref="GridSplitter"/> class.
-    /// </summary>
-    public GridSplitter()
-    {
-        DefaultStyleKey = typeof(GridSplitter);
-    }
 }