Declaring the weak_ptr_factory in proper order.

ash/wm/workspace/workspace_window_resizer.h

 // Copyright (c) 2012 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 ASH_WM_WORKSPACE_WINDOW_RESIZER_H_
 #define ASH_WM_WORKSPACE_WINDOW_RESIZER_H_
 
 #include <vector>
 
 #include "ash/wm/window_resizer.h"
@@ skipping 148 matching lines @@
   // |snapped_type|.
   bool AreBoundsValidSnappedBounds(wm::WindowStateType snapped_type,
                                    const gfx::Rect& bounds_in_parent) const;
 
   // Docks or undocks the dragged window.
   void SetDraggedWindowDocked(bool should_dock);
 
   wm::WindowState* window_state() { return window_state_; }
 
   const std::vector<aura::Window*> attached_windows_;
 

[oshima, 2014/09/03 00:04:02]

Can you add static method to return the instance then?

WorkspaceWindowResizer* instance();

sorry, I didn't know it's used by the test.

[Anand Ratn (left samsung), 2014/09/03 07:56:22]

I have Added the instance method in new patchset. PTAL.
Thanks

   bool did_lock_cursor_;
 
   // Set to true once Drag() is invoked and the bounds of the window change.
   bool did_move_or_resize_;
 
   // True if the window initially had |bounds_changed_by_user_| set in state.
   bool initial_bounds_changed_by_user_;
 
   // The initial size of each of the windows in |attached_windows_| along the
   // primary axis.
@@ skipping 34 matching lines @@
   // should attach.
   MatchedEdge magnetism_edge_;
 
   // Dock container window layout manager.
   DockedWindowLayoutManager* dock_layout_;
 
   // Used to determine if this has been deleted during a drag such as when a tab
   // gets dragged into another browser window.
   base::WeakPtrFactory<WorkspaceWindowResizer> weak_ptr_factory_;
 
-  // Current instance for use by the WorkspaceWindowResizerTest.
-  static WorkspaceWindowResizer* instance_;
-
   DISALLOW_COPY_AND_ASSIGN(WorkspaceWindowResizer);
 };
 
 }  // namespace ash
 
 #endif  // ASH_WM_WORKSPACE_WINDOW_RESIZER_H_