Change the one-click sign in confirmation bubble into a modal dialog

chrome/browser/ui/browser_window.h

 // Copyright 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_BROWSER_WINDOW_H_
 #define CHROME_BROWSER_UI_BROWSER_WINDOW_H_
 
 #include "base/callback_forward.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/browser/ui/base_window.h"
@@ skipping 200 matching lines @@
   virtual void ShowBookmarkBubble(const GURL& url, bool already_bookmarked) = 0;
 
   // Shows the bookmark prompt.
   // TODO(yosin): Make ShowBookmarkPrompt pure virtual.
   virtual void ShowBookmarkPrompt() {}
 
   // Shows the Chrome To Mobile bubble.
   virtual void ShowChromeToMobileBubble() = 0;
 
 #if defined(ENABLE_ONE_CLICK_SIGNIN)
+  enum OneClickSigninBubbleType {
+    ONE_CLICK_SIGNIN_BUBBLE_TYPE_BUBBLE,
+    ONE_CLICK_SIGNIN_BUBBLE_TYPE_MODAL_DIALOG
+  };
+
   // Callback type used with the ShowOneClickSigninBubble() method.  If the
   // user chooses to accept the sign in, the callback is called to start the
   // sync process.
   typedef base::Callback<void(OneClickSigninSyncStarter::StartSyncMode)>
       StartSyncCallback;
 
   // Shows the one-click sign in bubble.
   virtual void ShowOneClickSigninBubble(
+      OneClickSigninBubbleType type,
       const StartSyncCallback& start_sync_callback) = 0;
 #endif
 
   // Whether or not the shelf view is visible.
   virtual bool IsDownloadShelfVisible() const = 0;
 
   // Returns the DownloadShelf.
   virtual DownloadShelf* GetDownloadShelf() = 0;
 
   // Shows the confirmation dialog box warning that the browser is closing with
@@ skipping 146 matching lines @@
 
   // Returns the ToolbarView.
   virtual ToolbarView* GetToolbarView() const = 0;
 #endif
 
  protected:
   virtual ~BrowserWindowTesting() {}
 };
 
 #endif  // CHROME_BROWSER_UI_BROWSER_WINDOW_H_