Remove unused TableViewRowBackgroundPainter class.

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 10 matching lines @@
 #include "ui/gfx/geometry/rect_conversions.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/skia_util.h"
 #include "ui/gfx/text_utils.h"
 #include "ui/native_theme/native_theme.h"
 #include "ui/views/controls/scroll_view.h"
 #include "ui/views/controls/table/table_grouper.h"
 #include "ui/views/controls/table/table_header.h"
 #include "ui/views/controls/table/table_utils.h"
 #include "ui/views/controls/table/table_view_observer.h"
-#include "ui/views/controls/table/table_view_row_background_painter.h"
 
 // Padding around the text (on each side).
 static const int kTextVerticalPadding = 3;
 static const int kTextHorizontalPadding = 6;
 
 // Size of images.
 static const int kImageSize = 16;
 
 static const int kGroupingIndicatorSize = 6;
 
@@ skipping 131 matching lines @@
 
 View* TableView::CreateParentIfNecessary() {
   ScrollView* scroll_view = ScrollView::CreateScrollViewWithBorder();
   scroll_view->SetContents(this);
   CreateHeaderIfNecessary();
   if (header_)
     scroll_view->SetHeader(header_);
   return scroll_view;
 }
 
-void TableView::SetRowBackgroundPainter(
-    std::unique_ptr<TableViewRowBackgroundPainter> painter) {
-  row_background_painter_ = std::move(painter);
-}
-
 void TableView::SetGrouper(TableGrouper* grouper) {
   grouper_ = grouper;
   SortItemsAndUpdateMapping();
 }
 
 int TableView::RowCount() const {
   return model_ ? model_->RowCount() : 0;
 }
 
 void TableView::Select(int model_row) {
@@ skipping 345 matching lines @@
 
   const SkColor selected_bg_color = GetNativeTheme()->GetSystemColor(
       text_background_color_id(HasFocus()));
   const SkColor fg_color = GetNativeTheme()->GetSystemColor(
       ui::NativeTheme::kColorId_TableText);
   const SkColor selected_fg_color = GetNativeTheme()->GetSystemColor(
       selected_text_color_id(HasFocus()));
   for (int i = region.min_row; i < region.max_row; ++i) {
     const int model_index = ViewToModel(i);
     const bool is_selected = selection_model_.IsSelected(model_index);
-    if (is_selected) {
+    if (is_selected)
       canvas->FillRect(GetRowBounds(i), selected_bg_color);
-    } else if (row_background_painter_) {
-      row_background_painter_->PaintRowBackground(model_index,
-                                                  GetRowBounds(i),
-                                                  canvas);
-    }
     if (selection_model_.active() == model_index && HasFocus())
       canvas->DrawFocusRect(GetRowBounds(i));
     for (int j = region.min_column; j < region.max_column; ++j) {
       const gfx::Rect cell_bounds(GetCellBounds(i, j));
       int text_x = kTextHorizontalPadding + cell_bounds.x();
 
       // Provide space for the grouping indicator, but draw it separately.
       if (j == 0 && grouper_)
         text_x += kGroupingIndicatorSize + kTextHorizontalPadding;
 
@@ skipping 385 matching lines @@
   if (tooltip)
     *tooltip = text;
   if (tooltip_origin) {
     tooltip_origin->SetPoint(cell_bounds.x(),
                              cell_bounds.y() + kTextVerticalPadding);
   }
   return true;
 }
 
 }  // namespace views