ash: Clean up naming of paint-related identifiers

ash/common/wm/overview/window_grid.cc

 // Copyright 2014 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/wm/overview/window_grid.h"
 
 #include <algorithm>
 #include <functional>
 #include <set>
 #include <utility>
@@ skipping 101 matching lines @@
     views::View::OnPaint(canvas);
 
     SkScalar radius = SkIntToScalar(corner_radius_);
     const SkScalar kRadius[8] = {radius, radius, radius, radius,
                                  radius, radius, radius, radius};
     SkPath path;
     gfx::Rect bounds(size());
     bounds.set_height(bounds.height() + radius);
     path.addRoundRect(gfx::RectToSkRect(bounds), kRadius);
 
-    cc::PaintFlags paint;
-    paint.setAntiAlias(true);
     canvas->ClipPath(path, true);
     canvas->DrawColor(background_);
   }
 
  private:
   int corner_radius_;
   SkColor background_;
 
   DISALLOW_COPY_AND_ASSIGN(RoundedRectView);
 };
@@ skipping 42 matching lines @@
   border_rect_f.Scale(scale);
   const float inset = border_thickness_ * scale - 0.5f;
   border_rect_f.Inset(inset, inset);
 
   SkPath path;
   const SkScalar scaled_corner_radius =
       SkFloatToScalar(corner_radius_ * scale + 0.5f);
   path.addRoundRect(gfx::RectFToSkRect(border_rect_f), scaled_corner_radius,
                     scaled_corner_radius);
 
-  SkPaint paint;
-  paint.setStyle(SkPaint::kStroke_Style);
-  paint.setStrokeWidth(1);
-  paint.setAntiAlias(true);
+  SkPaint flags;
+  flags.setStyle(SkPaint::kStroke_Style);
+  flags.setStrokeWidth(1);
+  flags.setAntiAlias(true);
 
   SkPath stroke_path;
-  paint.getFillPath(path, &stroke_path);
+  flags.getFillPath(path, &stroke_path);
 
   SkPath fill_path;
   Op(path, stroke_path, kDifference_SkPathOp, &fill_path);
-  paint.setStyle(SkPaint::kFill_Style);
-  paint.setColor(get_color());
-  canvas->sk_canvas()->drawPath(fill_path, paint);
+  flags.setStyle(SkPaint::kFill_Style);
+  flags.setColor(get_color());
+  canvas->sk_canvas()->drawPath(fill_path, flags);
 
   if (border_thickness_ > 0) {
-    paint.setColor(border_color_);
-    canvas->sk_canvas()->drawPath(stroke_path, paint);
+    flags.setColor(border_color_);
+    canvas->sk_canvas()->drawPath(stroke_path, flags);
   }
 }
 
 // Returns the vector for the fade in animation.
 gfx::Vector2d GetSlideVectorForFadeIn(WindowSelector::Direction direction,
                                       const gfx::Rect& bounds) {
   gfx::Vector2d vector;
   switch (direction) {
     case WindowSelector::UP:
     case WindowSelector::LEFT:
@@ skipping 627 matching lines @@
         *min_right = left;
       if (*max_right < left)
         *max_right = left;
     }
     *max_bottom = top + height;
   }
   return windows_fit;
 }
 
 }  // namespace ash