Add mac UI for password generation

chrome/browser/ui/cocoa/browser_window_cocoa.h

Index: chrome/browser/ui/cocoa/browser_window_cocoa.h
diff --git a/chrome/browser/ui/cocoa/browser_window_cocoa.h b/chrome/browser/ui/cocoa/browser_window_cocoa.h
index fd9c923ebeae39ed25f7a56e46aad813ecc1cbd8..f33cbec90016b430b950c1385b722342c2c1f4a9 100644
--- a/chrome/browser/ui/cocoa/browser_window_cocoa.h
+++ b/chrome/browser/ui/cocoa/browser_window_cocoa.h
@@ -145,6 +145,10 @@ class BrowserWindowCocoa :
   virtual void ShowAvatarBubble(content::WebContents* web_contents,
                                 const gfx::Rect& rect) OVERRIDE;
   virtual void ShowAvatarBubbleFromAvatarButton() OVERRIDE;
+  virtual void ShowPasswordGenerationBubble(
+      const gfx::Rect& rect,
+      const content::PasswordForm& form,
+      autofill::PasswordGenerator* password_generator) OVERRIDE;
 
   // Overridden from NotificationObserver
   virtual void OnPreferenceChanged(PrefServiceBase* service,
@@ -166,6 +170,9 @@ class BrowserWindowCocoa :
  private:
   NSWindow* window() const;  // Accessor for the (current) |NSWindow|.
 
+  NSPoint GetPointForBubble(content::WebContents* web_contents,
+                            const gfx::Rect& rect) const;
+
   PrefChangeRegistrar pref_change_registrar_;
   Browser* browser_;  // weak, owned by controller
   BrowserWindowController* controller_;  // weak, owns us