ui: Clean up naming of paint-related identifiers

ui/views/controls/image_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/image_view.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 203 matching lines @@
 
   if (image_.isNull())
     return;
 
   gfx::Rect image_bounds(GetImageBounds());
   if (image_bounds.IsEmpty())
     return;
 
   if (image_bounds.size() != gfx::Size(image_.width(), image_.height())) {
     // Resize case
-    cc::PaintFlags paint;
-    paint.setFilterQuality(kLow_SkFilterQuality);
+    cc::PaintFlags flags;
+    flags.setFilterQuality(kLow_SkFilterQuality);
     canvas->DrawImageInt(image_, 0, 0, image_.width(), image_.height(),
-        image_bounds.x(), image_bounds.y(), image_bounds.width(),
-        image_bounds.height(), true, paint);
+                         image_bounds.x(), image_bounds.y(),
+                         image_bounds.width(), image_bounds.height(), true,
+                         flags);
   } else {
     canvas->DrawImageInt(image_, image_bounds.x(), image_bounds.y());
   }
   last_painted_bitmap_pixels_ = GetBitmapPixels(image_, last_paint_scale_);
 }
 
 }  // namespace views