Compute minimum widths for the toolbar components.

chrome/browser/ui/views/location_bar/icon_label_bubble_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ICON_LABEL_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ICON_LABEL_BUBBLE_VIEW_H_
 
 #include <string>
 
 #include "base/strings/string16.h"
 #include "ui/gfx/size.h"
+#include "ui/views/controls/label.h"
 #include "ui/views/view.h"
 
 namespace gfx {
 class Canvas;
 class FontList;
 class ImageSkia;
 }
 
 namespace views {
 class ImageView;
@@ skipping 23 matching lines @@
     is_extension_icon_ = is_extension_icon;
   }
 
  protected:
   // views::View:
   virtual gfx::Size GetPreferredSize() OVERRIDE;
   virtual void Layout() OVERRIDE;
   virtual void OnMouseEntered(const ui::MouseEvent& event) OVERRIDE;
   virtual void OnMouseExited(const ui::MouseEvent& event) OVERRIDE;
 
+  const gfx::FontList& font_list() const { return label_->font_list(); }
+
   gfx::Size GetSizeForLabelWidth(int width) const;
 
  private:
   // Amount of padding at the edges of the bubble.  If |by_icon| is true, this
   // is the padding next to the icon; otherwise it's the padding next to the
   // label.  (We increase padding next to the label by the amount of padding
   // "built in" to the icon in order to make the bubble appear to have
   // symmetrical padding.)
   static int GetBubbleOuterPadding(bool by_icon);
 
@@ skipping 10 matching lines @@
   views::ImageView* image_;
   views::Label* label_;
 
   bool is_extension_icon_;
   bool in_hover_;
 
   DISALLOW_COPY_AND_ASSIGN(IconLabelBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ICON_LABEL_BUBBLE_VIEW_H_