linux: unify all the dialog layout code for visual consistency.

chrome/browser/gtk/hung_renderer_dialog_gtk.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/hung_renderer_dialog.h"
 
 #include <gtk/gtk.h>
 
 #include "app/gfx/gtk_util.h"
 #include "app/l10n_util.h"
@@ skipping 75 matching lines @@
   // ||·----·|| The folowing page(s).. |||
   // ||      ||                        |||
   // ||      ||------------------------|||
   // ||      || table of tabs          |||
   // ||      |·------------------------·||
   // |·---------------------------------·|
   // |                                   |
   // |         kill button    wait button|
   // ·-----------------------------------·
   GtkWidget* contents_vbox = dialog_->vbox;
-  gtk_container_set_border_width(GTK_CONTAINER(contents_vbox), 12);
+  gtk_box_set_spacing(GTK_BOX(contents_vbox), 18);
 
-  GtkWidget* hbox = gtk_hbox_new(false, 12);
+  GtkWidget* hbox = gtk_hbox_new(FALSE, 12);
   gtk_box_pack_start(GTK_BOX(contents_vbox), hbox, TRUE, TRUE, 0);
 
   // Wrap the icon in a vbox so it stays top aligned.
-  GtkWidget* icon_vbox = gtk_vbox_new(false, 0);
+  GtkWidget* icon_vbox = gtk_vbox_new(FALSE, 0);
   gtk_box_pack_start(GTK_BOX(hbox), icon_vbox, FALSE, FALSE, 0);
   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
   GdkPixbuf* icon_pixbuf = rb.GetPixbufNamed(IDR_FROZEN_TAB_ICON);
   GtkWidget* icon = gtk_image_new_from_pixbuf(icon_pixbuf);
   gtk_box_pack_start(GTK_BOX(icon_vbox), icon, FALSE, FALSE, 0);
 
-  GtkWidget* vbox = gtk_vbox_new(false, 6);
+  GtkWidget* vbox = gtk_vbox_new(FALSE, 6);
   gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
 
   GtkWidget* text = gtk_label_new(
       l10n_util::GetStringUTF8(IDS_BROWSER_HANGMONITOR_RENDERER).c_str());
   gtk_label_set_line_wrap(GTK_LABEL(text), TRUE);
   gtk_box_pack_start(GTK_BOX(vbox), text, FALSE, FALSE, 0);
 
   GtkWidget* scroll_list = gtk_scrolled_window_new(NULL, NULL);
   gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_list),
       GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+  gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll_list),
+                                      GTK_SHADOW_ETCHED_IN);
   gtk_box_pack_start(GTK_BOX(vbox), scroll_list, TRUE, TRUE, 0);
 
   // The list of hung tabs is GtkTreeView with a GtkListStore as the model.
   model_ = gtk_list_store_new(COL_COUNT, GDK_TYPE_PIXBUF, G_TYPE_STRING);
   GtkWidget* tree_view = gtk_tree_view_new_with_model(
       GTK_TREE_MODEL(model_));
   gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(tree_view), FALSE);
   GtkTreeViewColumn* column = gtk_tree_view_column_new();
   GtkCellRenderer* renderer = gtk_cell_renderer_pixbuf_new();
   gtk_tree_view_column_pack_start(column, renderer, FALSE);
@@ skipping 76 matching lines @@
       g_instance = new HungRendererDialogGtk();
     g_instance->ShowForTabContents(contents);
   }
 }
 
 // static
 void HungRendererDialog::HideForTabContents(TabContents* contents) {
   if (!logging::DialogsAreSuppressed() && g_instance)
     g_instance->EndForTabContents(contents);
 }