views: Update event-related API to use PointF/RectF instead of Point/Rect.

chrome/browser/ui/views/profiles/avatar_menu_button.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_PROFILES_AVATAR_MENU_BUTTON_H_
 #define CHROME_BROWSER_UI_VIEWS_PROFILES_AVATAR_MENU_BUTTON_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
@@ skipping 20 matching lines @@
 
   // Creates a new button. If |disabled| is true and we're not in managed mode,
   // clicking on the button will cause the profile menu to be displayed.
   AvatarMenuButton(Browser* browser, bool disabled);
 
   virtual ~AvatarMenuButton();
 
   // views::MenuButton:
   virtual const char* GetClassName() const OVERRIDE;
   virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
-  virtual bool HitTestRect(const gfx::Rect& rect) const OVERRIDE;
+  virtual bool HitTestRect(const gfx::RectF& rect) const OVERRIDE;
 
   // Sets the image for the avatar button. Rectangular images, as opposed
   // to Chrome avatar icons, will be resized and modified for the title bar.
   virtual void SetAvatarIcon(const gfx::Image& icon, bool is_rectangle);
 
   void set_button_on_right(bool button_on_right) {
     button_on_right_ = button_on_right;
   }
   bool button_on_right() { return button_on_right_; }
 
@@ skipping 13 matching lines @@
   gfx::ImageSkia button_icon_;
   bool is_rectangle_;
   int old_height_;
   // True if the avatar button is on the right side of the browser window.
   bool button_on_right_;
 
   DISALLOW_COPY_AND_ASSIGN(AvatarMenuButton);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_PROFILES_AVATAR_MENU_BUTTON_H_