Replace views::MouseEvent with ui::MouseEvent

ui/views/controls/tree/tree_view_views.cc

 // 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.
 
 #include "ui/views/controls/tree/tree_view_views.h"
 
 #include <algorithm>
 
 #include "base/i18n/rtl.h"
 #include "base/message_loop.h"
@@ skipping 284 matching lines @@
     height = std::max(parent()->height(), height);
   }
   SetBounds(x(), y(), width, height);
   LayoutEditor();
 }
 
 gfx::Size TreeView::GetPreferredSize() {
   return preferred_size_;
 }
 
-bool TreeView::OnMousePressed(const MouseEvent& event) {
+bool TreeView::OnMousePressed(const ui::MouseEvent& event) {
   int row = (event.y() - kVerticalInset) / row_height_;
   int depth;
   InternalNode* node = GetNodeByRow(row, &depth);
   if (node) {
     RequestFocus();
     gfx::Rect bounds(GetBoundsForNodeImpl(node, row, depth));
     if (bounds.Contains(event.location())) {
       int relative_x = event.x() - bounds.x();
       if (base::i18n::IsRTL())
         relative_x = bounds.width() - relative_x;
@@ skipping 586 matching lines @@
   if (!is_expanded_)
     return max_width;
   for (int i = 0; i < child_count(); ++i) {
     max_width = std::max(max_width,
                          GetChild(i)->GetMaxWidth(indent, depth + 1));
   }
   return max_width;
 }
 
 }  // namespace views