Rename paint data structures

ash/common/shelf/shelf_widget.cc

 // Copyright 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 "ash/common/shelf/shelf_widget.h"
 
 #include "ash/common/focus_cycler.h"
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/shelf/app_list_button.h"
@@ skipping 122 matching lines @@
       *rb->GetImageSkiaNamed(IDR_ASH_SHELF_BACKGROUND);
   const bool horizontal = wm_shelf_->IsHorizontalAlignment();
   if (!horizontal) {
     shelf_background = gfx::ImageSkiaOperations::CreateRotatedImage(
         shelf_background, wm_shelf_->GetAlignment() == SHELF_ALIGNMENT_LEFT
                               ? SkBitmapOperations::ROTATION_90_CW
                               : SkBitmapOperations::ROTATION_270_CW);
   }
   const gfx::Rect dock_bounds(
       shelf_widget_->shelf_layout_manager()->dock_bounds());
-  SkPaint paint;
+  cc::PaintFlags paint;
   paint.setAlpha(asset_background_alpha_);
   canvas->DrawImageInt(
       shelf_background, 0, 0, shelf_background.width(),
       shelf_background.height(),
       (horizontal && dock_bounds.x() == 0 && dock_bounds.width() > 0)
           ? dock_bounds.width()
           : 0,
       0, horizontal ? width() - dock_bounds.width() : width(), height(), false,
       paint);
   if (horizontal && dock_bounds.width() > 0) {
@@ skipping 282 matching lines @@
   if (shelf_view_)
     shelf_view_->UpdateShelfItemBackground(alpha);
 }
 
 void ShelfWidget::WillDeleteShelfLayoutManager() {
   shelf_layout_manager_->RemoveObserver(this);
   shelf_layout_manager_ = nullptr;
 }
 
 }  // namespace ash