Removing the code that are no longer in use.

* CompactNavigationBar
  this feature has been discontinued
* BrowserStatusAreaView
  status area used to have a menu, but it's gone and this
  class no longer needed.
* BrowserExtender
  used to implement chromeos specific feature,
   which has been replaced by chromeos/browser_view

BUG=49229
TEST=no functional chagne. all test should pass.

Review URL: http://codereview.chromium.org/3035004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52690 0039d316-1c4b-4281-b951-d872f2087c98

6 files changed, 0 insertions, 72 deletions

diff --git a/chrome/browser/views/frame/browser_extender.h b/chrome/browser/views/frame/browser_extender.h
deleted file mode 100644
index 5d096e4..0000000
--- a/chrome/browser/views/frame/browser_extender.h
+++ /dev/null
@@ -1,47 +0,0 @@
-// 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_VIEWS_FRAME_BROWSER_EXTENDER_H_
-#define CHROME_BROWSER_VIEWS_FRAME_BROWSER_EXTENDER_H_
-
-#include "base/basictypes.h"
-#include "gfx/rect.h"
-
-class BrowserView;
-
-// Note: This class is deprecated (but still in use)
-// and will be removed in the near future.
-//
-// BrowserExtender adds chromeos specific features to BrowserView.
-// The factory method |Create(BrowserView*)| creates different types
-// of extender depending on the type of BrowserView and target platform.
-// Please see browser/chromeos/browser_extenders.cc for ChromeOS extenders, and
-// standard_extender.cc for Chrome browser.
-class BrowserExtender {
- public:
-  BrowserExtender()
-      : can_close_(true) {
-  }
-
-  virtual ~BrowserExtender() {}
-
-  // Tells if the browser can be closed.
-  bool can_close() const {
-    return can_close_;
-  }
-
-  // Specifies if the browser can be closed or not. This typically set
-  // to false when the browser is being dragged.
-  void set_can_close(bool b) {
-    can_close_ = b;
-  }
-
- private:
-  // True if the browser can be closed. See set_can_close method for setails.
-  bool can_close_;
-
-  DISALLOW_COPY_AND_ASSIGN(BrowserExtender);
-};
-
-#endif  // CHROME_BROWSER_VIEWS_FRAME_BROWSER_EXTENDER_H_
diff --git a/chrome/browser/views/frame/browser_frame_gtk.cc b/chrome/browser/views/frame/browser_frame_gtk.cc
index 74a6cf9..a1302ee 100644
--- a/chrome/browser/views/frame/browser_frame_gtk.cc
+++ b/chrome/browser/views/frame/browser_frame_gtk.cc
@@ -9,7 +9,6 @@
 #include "chrome/browser/profile.h"
 #include "chrome/browser/status_bubble.h"
 #include "chrome/browser/views/frame/app_panel_browser_frame_view.h"
-#include "chrome/browser/views/frame/browser_extender.h"
 #include "chrome/browser/views/frame/browser_root_view.h"
 #include "chrome/browser/views/frame/browser_view.h"
 #include "chrome/browser/views/frame/opaque_browser_frame_view.h"
diff --git a/chrome/browser/views/frame/browser_view.cc b/chrome/browser/views/frame/browser_view.cc
index 304f6fc..a34ab3a 100644
--- a/chrome/browser/views/frame/browser_view.cc
+++ b/chrome/browser/views/frame/browser_view.cc
@@ -33,7 +33,6 @@
 #include "chrome/browser/views/browser_dialogs.h"
 #include "chrome/browser/views/download_shelf_view.h"
 #include "chrome/browser/views/extensions/extension_shelf.h"
-#include "chrome/browser/views/frame/browser_extender.h"
 #include "chrome/browser/views/frame/browser_view_layout.h"
 #include "chrome/browser/views/fullscreen_exit_bubble.h"
 #include "chrome/browser/views/status_bubble_views.h"
@@ -449,9 +448,6 @@ BrowserView::~BrowserView() {
   // notifications will call back into deleted objects).
   download_shelf_.reset();
 
-  // Destory extender before destroying browser.
-  browser_extender_.reset();
-
   // The TabStrip attaches a listener to the model. Make sure we shut down the
   // TabStrip first so that it can cleanly remove the listener.
   tabstrip_->GetParent()->RemoveChildView(tabstrip_);
@@ -1256,11 +1252,6 @@ void BrowserView::HandleKeyboardEvent(const NativeWebKeyboardEvent& event) {
                                                         GetFocusManager());
 }
 
-#if defined(OS_CHROMEOS)
-void BrowserView::ToggleCompactNavigationBar() {
-}
-#endif
-
 // TODO(devint): http://b/issue?id=1117225 Cut, Copy, and Paste are always
 // enabled in the page menu regardless of whether the command will do
 // anything. When someone selects the menu item, we just act as if they hit
@@ -1591,9 +1582,6 @@ views::ClientView* BrowserView::CreateClientView(views::Window* window) {
 // BrowserView, views::ClientView overrides:
 
 bool BrowserView::CanClose() const {
-  if (!browser_extender_->can_close())
-    return false;
-
   // You cannot close a frame for which there is an active originating drag
   // session.
   if (tabstrip_->IsDragSessionActive())
@@ -1862,8 +1850,6 @@ void BrowserView::Init() {
   }
 #endif
 
-  browser_extender_.reset(new BrowserExtender());
-
   // We're now initialized and ready to process Layout requests.
   ignore_layout_ = false;
 }
diff --git a/chrome/browser/views/frame/browser_view.h b/chrome/browser/views/frame/browser_view.h
index 1300bc4..52794ab 100644
--- a/chrome/browser/views/frame/browser_view.h
+++ b/chrome/browser/views/frame/browser_view.h
@@ -44,7 +44,6 @@ class AccessibleViewHelper;
 class BookmarkBarView;
 class Browser;
 class BrowserBubble;
-class BrowserExtender;
 class BrowserViewLayout;
 class DownloadShelfView;
 class EncodingMenuModel;
@@ -250,8 +249,6 @@ class BrowserView : public BrowserBubbleHost,
   // Called when the activation of the frame changes.
   virtual void ActivationChanged(bool activated);
 
-  BrowserExtender* browser_extender() const { return browser_extender_.get(); }
-
   // Overriden from ImageLoadingTracker::Observer.
   virtual void OnImageLoaded(SkBitmap* image, ExtensionResource resource,
                              int index);
@@ -331,9 +328,6 @@ class BrowserView : public BrowserBubbleHost,
                                       bool* is_keyboard_shortcut);
   virtual void HandleKeyboardEvent(const NativeWebKeyboardEvent& event);
   virtual void ShowCreateShortcutsDialog(TabContents* tab_contents);
-#if defined(OS_CHROMEOS)
-  virtual void ToggleCompactNavigationBar();
-#endif  // defined(OS_CHROMEOS)
   virtual void Cut();
   virtual void Copy();
   virtual void Paste();
@@ -603,8 +597,6 @@ class BrowserView : public BrowserBubbleHost,
   // A bottom bar for showing extensions.
   ExtensionShelf* extension_shelf_;
 
-  scoped_ptr<BrowserExtender> browser_extender_;
-
   UnhandledKeyboardEventHandler unhandled_keyboard_event_handler_;
 
   scoped_ptr<AccessibleViewHelper> accessible_view_helper_;
diff --git a/chrome/browser/views/frame/browser_view_layout.cc b/chrome/browser/views/frame/browser_view_layout.cc
index e26b669c..a332beb 100644
--- a/chrome/browser/views/frame/browser_view_layout.cc
+++ b/chrome/browser/views/frame/browser_view_layout.cc
@@ -10,7 +10,6 @@
 #include "chrome/browser/views/bookmark_bar_view.h"
 #include "chrome/browser/views/download_shelf_view.h"
 #include "chrome/browser/views/extensions/extension_shelf.h"
-#include "chrome/browser/views/frame/browser_extender.h"
 #include "chrome/browser/views/frame/browser_frame.h"
 #include "chrome/browser/views/frame/browser_view.h"
 #include "chrome/browser/views/tabs/side_tab_strip.h"
diff --git a/chrome/browser/views/frame/opaque_browser_frame_view.cc b/chrome/browser/views/frame/opaque_browser_frame_view.cc
index d60eafa..fc6f4de 100644
--- a/chrome/browser/views/frame/opaque_browser_frame_view.cc
+++ b/chrome/browser/views/frame/opaque_browser_frame_view.cc
@@ -10,7 +10,6 @@
 #include "base/compiler_specific.h"
 #include "chrome/browser/browser_theme_provider.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
-#include "chrome/browser/views/frame/browser_extender.h"
 #include "chrome/browser/views/frame/browser_frame.h"
 #include "chrome/browser/views/frame/browser_view.h"
 #include "chrome/browser/views/tabs/tab_strip.h"