Port more browser focus tests to linux....

chrome/browser/gtk/tab_contents_container_gtk.h

 // 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.
 
 #ifndef CHROME_BROWSER_GTK_TAB_CONTENTS_CONTAINER_GTK_H_
 #define CHROME_BROWSER_GTK_TAB_CONTENTS_CONTAINER_GTK_H_
 
 #include <gtk/gtk.h>
 
 #include "base/basictypes.h"
+#include "chrome/browser/gtk/view_id_util.h"
 #include "chrome/common/notification_registrar.h"
 #include "chrome/common/owned_widget_gtk.h"
 
 class RenderViewHost;
 class StatusBubbleGtk;
 class TabContents;
 
 typedef struct _GtkFloatingContainer GtkFloatingContainer;
 
-class TabContentsContainerGtk : public NotificationObserver {
+class TabContentsContainerGtk : public NotificationObserver,
+                                public ViewIDUtil::Delegate {
  public:
   explicit TabContentsContainerGtk(StatusBubbleGtk* status_bubble);
   ~TabContentsContainerGtk();
 
   void Init();
 
   // Make the specified tab visible.
   void SetTabContents(TabContents* tab_contents);
   TabContents* GetTabContents() const { return tab_contents_; }
 
   // Remove the tab from the hierarchy.
   void DetachTabContents(TabContents* tab_contents);
 
   // NotificationObserver implementation.
   virtual void Observe(NotificationType type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
   GtkWidget* widget() { return floating_.get(); }
 
+  // ViewIDUtil::Delegate implementation ---------------------------------------
+  virtual GtkWidget* GetWidgetForViewID(ViewID id);
+
  private:
   // Add or remove observers for events that we care about.
   void AddObservers();
   void RemoveObservers();
 
   // Called when the RenderViewHost of the hosted TabContents has changed, e.g.
   // to show an interstitial page.
   void RenderViewHostChanged(RenderViewHost* old_host,
                              RenderViewHost* new_host);
 
@@ skipping 34 matching lines @@
   // We insert and remove TabContents GtkWidgets into this fixed_. This should
   // not be a GtkVBox since there were errors with timing where the vbox was
   // horizontally split with the top half displaying the current TabContents
   // and bottom half displaying the loading page.
   GtkWidget* fixed_;
 
   DISALLOW_COPY_AND_ASSIGN(TabContentsContainerGtk);
 };
 
 #endif  // CHROME_BROWSER_GTK_TAB_CONTENTS_CONTAINER_GTK_H_