Adjust initial activation/focus Task Manager/Views TableView.

ui/views/controls/table/table_view.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/table/table_view.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <map>
@@ skipping 281 matching lines @@
 int TableView::ModelToView(int model_index) const {
   if (!is_sorted())
     return model_index;
   DCHECK_GE(model_index, 0) << " negative model_index " << model_index;
   DCHECK_LT(model_index, RowCount()) << " out of bounds model_index " <<
       model_index;
   return model_to_view_[model_index];
 }
 
 int TableView::ViewToModel(int view_index) const {
-  if (!is_sorted())
-    return view_index;
   DCHECK_GE(view_index, 0) << " negative view_index " << view_index;
   DCHECK_LT(view_index, RowCount()) << " out of bounds view_index " <<
       view_index;
-  return view_to_model_[view_index];
+  return is_sorted() ? view_to_model_[view_index] : view_index;
 }
 
 void TableView::Layout() {
   // parent()->parent() is the scrollview. When its width changes we force
   // recalculating column sizes.
   View* scroll_view = parent() ? parent()->parent() : NULL;
   if (scroll_view) {
     const int scroll_view_width = scroll_view->GetContentsBounds().width();
     if (scroll_view_width != last_parent_width_) {
       last_parent_width_ = scroll_view_width;
@@ skipping 301 matching lines @@
         gfx::Point(group_indicator_x, start_cell_bounds.CenterPoint().y()),
         kGroupingIndicatorSize / 2, grouping_flags);
     i = last + 1;
   }
 }
 
 void TableView::OnFocus() {
   ScrollView* scroll_view = ScrollView::GetScrollViewForContents(this);
   if (scroll_view)
     scroll_view->SetHasFocusIndicator(true);
+
+  if (selection_model_.active() == -1 && RowCount())
+    SelectByViewIndex(0);
+
   SchedulePaintForSelection();
-
   NotifyAccessibilityEvent(ui::AX_EVENT_FOCUS, true);
 }
 
 void TableView::OnBlur() {
   ScrollView* scroll_view = ScrollView::GetScrollViewForContents(this);
   if (scroll_view)
     scroll_view->SetHasFocusIndicator(false);
   SchedulePaintForSelection();
 }
 
@@ skipping 308 matching lines @@
   if (tooltip)
     *tooltip = text;
   if (tooltip_origin) {
     tooltip_origin->SetPoint(cell_bounds.x(),
                              cell_bounds.y() + kTextVerticalPadding);
   }
   return true;
 }
 
 }  // namespace views