ui: Clean up naming of paint-related identifiers

ui/views/controls/image_view.cc

Index: ui/views/controls/image_view.cc
diff --git a/ui/views/controls/image_view.cc b/ui/views/controls/image_view.cc
index 22f0f98ef0e2f8854c782767ca44db0da99023c2..edd639ed482baad9e0c89b4700aec447f0a5c215 100644
--- a/ui/views/controls/image_view.cc
+++ b/ui/views/controls/image_view.cc
@@ -221,11 +221,12 @@ void ImageView::OnPaintImage(gfx::Canvas* canvas) {
 
   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());
   }