Undocks window first before side-snapping bounds

ash/wm/workspace/workspace_window_resizer.cc

Index: ash/wm/workspace/workspace_window_resizer.cc
diff --git a/ash/wm/workspace/workspace_window_resizer.cc b/ash/wm/workspace/workspace_window_resizer.cc
index 3617da52255642d59fae53fbb811d881222546b1..5945872cbaf4033aba904e429f24cd39fb96a70d 100644
--- a/ash/wm/workspace/workspace_window_resizer.cc
+++ b/ash/wm/workspace/workspace_window_resizer.cc
@@ -431,7 +431,7 @@ void WorkspaceWindowResizer::Drag(const gfx::Point& location_in_parent,
 }
 
 void WorkspaceWindowResizer::CompleteDrag(int event_flags) {
-  window_state()->set_bounds_changed_by_user(true);
+  window_state()->SetBoundsChangedByUser(true);
   snap_phantom_window_controller_.reset();
   if (!did_move_or_resize_ || details_.window_component != HTCAPTION)
     return;
@@ -463,7 +463,7 @@ void WorkspaceWindowResizer::CompleteDrag(int event_flags) {
 }
 
 void WorkspaceWindowResizer::RevertDrag() {
-  window_state()->set_bounds_changed_by_user(initial_bounds_changed_by_user_);
+  window_state()->SetBoundsChangedByUser(initial_bounds_changed_by_user_);
   snap_phantom_window_controller_.reset();
 
   if (!did_move_or_resize_)
@@ -1032,13 +1032,13 @@ void WorkspaceWindowResizer::SetDraggedWindowDocked(bool should_dock) {
   if (should_dock &&
       dock_layout_->GetAlignmentOfWindow(window()) != DOCKED_ALIGNMENT_NONE) {
     if (!dock_layout_->is_dragged_window_docked()) {
-      window_state()->set_bounds_changed_by_user(false);
+      window_state()->SetBoundsChangedByUser(false);
       dock_layout_->DockDraggedWindow(window());
     }
   } else {
     if (dock_layout_->is_dragged_window_docked()) {
       dock_layout_->UndockDraggedWindow();
-      window_state()->set_bounds_changed_by_user(true);
+      window_state()->SetBoundsChangedByUser(true);
     }
   }
 }