Cleanup BubbleFrameView and BubbleBorder construction.

ui/views/bubble/bubble_border.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/bubble/bubble_border.h"
 
 #include <algorithm>  // for std::max
 
 #include "base/logging.h"
 #include "grit/ui_resources.h"
@@ skipping 115 matching lines @@
 
   int arrow_interior_height;  // The height inside the arrow image, in pixels.
   int border_thickness;
   int corner_radius;
 };
 
 // static
 struct BubbleBorder::BorderImages*
     BubbleBorder::border_images_[SHADOW_COUNT] = { NULL };
 
-BubbleBorder::BubbleBorder(ArrowLocation arrow_location, Shadow shadow)
+BubbleBorder::BubbleBorder(ArrowLocation arrow, Shadow shadow, SkColor color)
     : override_arrow_offset_(0),
-      arrow_location_(arrow_location),
+      arrow_location_(arrow),
       paint_arrow_(true),
       alignment_(ALIGN_ARROW_TO_MID_ANCHOR),
-      background_color_(SK_ColorWHITE) {
+      background_color_(color) {
   DCHECK(shadow < SHADOW_COUNT);
   images_ = GetBorderImages(shadow);
 
   // Calculate horizontal and vertical insets for arrow by ensuring that
   // the widest arrow and corner images will have enough room to avoid overlap
   int offset_x =
       (std::max(images_->top_arrow.width(),
                 images_->bottom_arrow.width()) / 2) +
       std::max(std::max(images_->top_left.width(),
                         images_->top_right.width()),
@@ skipping 472 matching lines @@
   paint.setColor(border_->background_color());
   SkPath path;
   gfx::Rect bounds(view->GetContentsBounds());
   bounds.Inset(-border_->GetBorderThickness(), -border_->GetBorderThickness());
   SkScalar radius = SkIntToScalar(border_->GetBorderCornerRadius());
   path.addRoundRect(gfx::RectToSkRect(bounds), radius, radius);
   canvas->DrawPath(path, paint);
 }
 
 }  // namespace views