Remove BubbleDelegateView ctor color arg, add simple setter/getter.

ui/views/bubble/bubble_delegate.cc

Index: ui/views/bubble/bubble_delegate.cc
diff --git a/ui/views/bubble/bubble_delegate.cc b/ui/views/bubble/bubble_delegate.cc
index f262a3346a049ffe29c8a7c29042dc91509c62d0..72f20b87af519a9cfe43fba2c3a0dd8fb8eaffc7 100644
--- a/ui/views/bubble/bubble_delegate.cc
+++ b/ui/views/bubble/bubble_delegate.cc
@@ -80,7 +80,8 @@ BubbleDelegateView::BubbleDelegateView()
       allow_bubble_offscreen_(false),
       anchor_view_(NULL),
       arrow_location_(BubbleBorder::TOP_LEFT),
-      color_(SK_ColorWHITE),
+      color_(kBackgroundColor),
+      original_opacity_(255),
       border_widget_(NULL),
       use_focusless_(false) {
   set_background(views::Background::CreateSolidBackground(color_));
@@ -89,14 +90,13 @@ BubbleDelegateView::BubbleDelegateView()
 
 BubbleDelegateView::BubbleDelegateView(
     View* anchor_view,
-    BubbleBorder::ArrowLocation arrow_location,
-    const SkColor& color)
+    BubbleBorder::ArrowLocation arrow_location)
     : close_on_esc_(true),
       close_on_deactivate_(true),
       allow_bubble_offscreen_(false),
       anchor_view_(anchor_view),
       arrow_location_(arrow_location),
-      color_(color),
+      color_(kBackgroundColor),
       original_opacity_(255),
       border_widget_(NULL),
       use_focusless_(false) {
@@ -142,8 +142,8 @@ View* BubbleDelegateView::GetContentsView() {
 NonClientFrameView* BubbleDelegateView::CreateNonClientFrameView() {
   return new BubbleFrameView(GetArrowLocation(),
                              GetPreferredSize(),
-                             GetColor(),
-                             allow_bubble_offscreen_);
+                             color(),
+                             allow_bubble_offscreen());
 }
 
 void BubbleDelegateView::OnWidgetActivationChanged(Widget* widget,
@@ -177,10 +177,6 @@ BubbleBorder::ArrowLocation BubbleDelegateView::GetArrowLocation() const {
   return arrow_location_;
 }
 
-SkColor BubbleDelegateView::GetColor() const {
-  return color_;
-}
-
 void BubbleDelegateView::Show() {
   if (border_widget_)
     border_widget_->Show();