Undocks window first before side-snapping bounds

ash/wm/dock/docked_window_resizer.cc

 // Copyright 2013 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 "ash/wm/dock/docked_window_resizer.h"
 
 #include "ash/display/display_controller.h"
 #include "ash/launcher/launcher.h"
 #include "ash/root_window_controller.h"
 #include "ash/screen_ash.h"
@@ skipping 208 matching lines @@
     }
   }
   return false;
 }
 
 void DockedWindowResizer::StartedDragging() {
   // During resizing the window width is preserved by DockedwindowLayoutManager.
   wm::WindowState* window_state = wm::GetWindowState(GetTarget());
   if (is_docked_ &&
       (details_.bounds_change & WindowResizer::kBoundsChange_Resizes)) {
-    window_state->set_bounds_changed_by_user(true);
+    window_state->SetBoundsChangedByUser(true);
   }
 
   // Tell the dock layout manager that we are dragging this window.
   // At this point we are not yet animating the window as it may not be
   // inside the docked area.
   dock_layout_->StartDragging(GetTarget());
   // Reparent workspace windows during the drag to elevate them above workspace.
   // Other windows for which the DockedWindowResizer is instantiated include
   // panels and windows that are already docked. Those do not need reparenting.
   if (GetTarget()->type() != aura::client::WINDOW_TYPE_PANEL &&
@@ skipping 99 matching lines @@
     else if (is_docked_ && !was_docked_)
       action = DOCKED_ACTION_DOCK;
     else
       action = DOCKED_ACTION_NONE;
   }
   // When a window is newly docked it is auto-sized by docked layout adjusting
   // to other windows. If it is just dragged (but not resized) while being
   // docked it is auto-sized unless it has been resized while being docked
   // before.
   if (is_docked_) {
-    wm::GetWindowState(window)->set_bounds_changed_by_user(
+    wm::GetWindowState(window)->SetBoundsChangedByUser(
         was_docked_ && (is_resized || was_bounds_changed_by_user_));
   }
   return action;
 }
 
 }  // namespace internal
 }  // namespace ash