remove unnecessary gtk_widget_show(m_widget) calls, PostCreation() takes care of that

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70756 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk/animate.cpp

@@ -233,7 +233,6 @@ bool wxAnimationCtrl::Create( wxWindow *parent, wxWindowID id,
 
     m_widget = gtk_image_new();
     g_object_ref(m_widget);
-    gtk_widget_show(m_widget);
 
     m_parent->DoAddChild( this );
 

src/gtk/clrpicker.cpp

@@ -69,7 +69,6 @@ bool wxColourButton::Create( wxWindow *parent, wxWindowID id,
     m_colour = col;
     m_widget = gtk_color_button_new_with_color( m_colour.GetColor() );
     g_object_ref(m_widget);
-    gtk_widget_show(m_widget);
 
     // GtkColourButton signals
     g_signal_connect(m_widget, "color-set",

src/gtk/collpane.cpp

@@ -200,7 +200,6 @@ bool wxCollapsiblePane::Create(wxWindow *parent,
     m_pPane = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize,
                           wxTAB_TRAVERSAL|wxNO_BORDER, wxS("wxCollapsiblePanePane"));
 
-    gtk_widget_show(m_widget);
     m_parent->DoAddChild( this );
 
     PostCreation(size);

src/gtk/fontpicker.cpp

@@ -81,8 +81,6 @@ bool wxFontButton::Create( wxWindow *parent, wxWindowID id,
     gtk_font_button_set_use_size(GTK_FONT_BUTTON(m_widget), usefont);
     gtk_font_button_set_use_font(GTK_FONT_BUTTON(m_widget), usefont);
 
-    gtk_widget_show(m_widget);
-
     // GtkFontButton signals
     g_signal_connect(m_widget, "font-set",
                     G_CALLBACK(gtk_fontbutton_setfont_callback), this);

src/gtk/hyperlink.cpp

@@ -82,7 +82,6 @@ bool wxHyperlinkCtrl::Create(wxWindow *parent, wxWindowID id,
 
         m_widget = gtk_link_button_new("asdfsaf asdfdsaf asdfdsa");
         g_object_ref(m_widget);
-        gtk_widget_show(m_widget);
 
         // alignment
         float x_alignment = 0.5;

src/gtk/slider.cpp

@@ -318,7 +318,6 @@ bool wxSlider::Create(wxWindow *parent,
         else
             m_widget = gtk_vbox_new(false, 0);
         g_object_ref(m_widget);
-        gtk_widget_show( m_widget );
         gtk_container_add( GTK_CONTAINER(m_widget), m_scale );
 
         GtkWidget *box;

src/gtk/webview_webkit.cpp

@@ -415,7 +415,6 @@ bool wxWebViewWebKit::Create(wxWindow *parent,
 
     /* Place the WebKitWebView in the GtkScrolledWindow */
     gtk_container_add (GTK_CONTAINER (scrolled_window), web_view);
-    gtk_widget_show(m_widget);
     gtk_widget_show(web_view);
 
     g_signal_connect_after(web_view, "notify::load-status",