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

ui/views/examples/bubble_example.cc

 // Copyright (c) 2011 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/examples/bubble_example.h"
 
 #include "base/utf_string_conversions.h"
 #include "ui/views/bubble/bubble_delegate.h"
 #include "ui/views/controls/button/text_button.h"
 #include "ui/views/controls/label.h"
@@ skipping 20 matching lines @@
 BubbleConfig kArrowConfig = { ASCIIToUTF16("Arrow"), SK_ColorGRAY, NULL,
                               BubbleBorder::TOP_LEFT, false, false };
 BubbleConfig kFadeInConfig = { ASCIIToUTF16("FadeIn"), SK_ColorYELLOW, NULL,
                                BubbleBorder::BOTTOM_RIGHT, true, false };
 BubbleConfig kFadeOutConfig = { ASCIIToUTF16("FadeOut"), SK_ColorWHITE, NULL,
                                 BubbleBorder::LEFT_TOP, false, true };
 
 class ExampleBubbleDelegateView : public BubbleDelegateView {
  public:
   ExampleBubbleDelegateView(const BubbleConfig& config)
-      : BubbleDelegateView(config.anchor_view, config.arrow, config.color),
-        label_(config.label) {}
+      : BubbleDelegateView(config.anchor_view, config.arrow),
+        label_(config.label) {
+    set_color(config.color);
+  }
 
  protected:
   virtual void Init() OVERRIDE {
     SetLayoutManager(new FillLayout());
     Label* label = new Label(label_);
     AddChildView(label);
   }
 
  private:
   string16 label_;
@@ skipping 38 matching lines @@
     bubble_delegate->Show();
 
   if (config.fade_out) {
     bubble_delegate->set_close_on_esc(false);
     bubble_delegate->StartFade(false);
   }
 }
 
 }  // namespace examples
 }  // namespace views