gtk/infobars: Refactor AnimateOpen/Open into a single Show() method.

chrome/browser/ui/gtk/infobars/infobar_gtk.h

 // Copyright (c) 2011 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_UI_GTK_INFOBARS_INFOBAR_GTK_H_
 #define CHROME_BROWSER_UI_GTK_INFOBARS_INFOBAR_GTK_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 20 matching lines @@
 
   InfoBarDelegate* delegate() const { return delegate_; }
 
   // Get the top level native GTK widget for this infobar.
   GtkWidget* widget();
 
   // Set a link to the parent InfoBarContainer. This must be set before the
   // InfoBar is added to the view hierarchy.
   void set_container(InfoBarContainerGtk* container) { container_ = container; }
 
-  // Starts animating the InfoBar open.
-  void AnimateOpen();
-
-  // Opens the InfoBar immediately.
-  void Open();
+  // Makes the infobar visible. If |animate| is true, the infobar is then
+  // animated to full size.
+  void Show(bool animate);
 
   // Starts animating the InfoBar closed. It will not be closed until the
   // animation has completed, when |Close| will be called.
   void AnimateClose();
 
   // Closes the InfoBar immediately and removes it from its container. Notifies
   // the delegate that it has closed. The InfoBar is deleted after this function
   // is called.
   void Close();
 
@@ skipping 79 matching lines @@
  private:
   CHROMEGTK_CALLBACK_0(InfoBar, void, OnCloseButton);
   CHROMEGTK_CALLBACK_1(InfoBar, gboolean, OnBackgroundExpose, GdkEventExpose*);
 
   void UpdateBorderColor();
 
   DISALLOW_COPY_AND_ASSIGN(InfoBar);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_INFOBARS_INFOBAR_GTK_H_