Drag and dropping text, parsable as url

ui/base/dragdrop/os_exchange_data_provider_win.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 UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_WIN_H_
 #define UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_WIN_H_
 
 #include <objidl.h>
 #include <shlobj.h>
 #include <stddef.h>
@@ skipping 107 matching lines @@
   bool is_aborting_;
   bool in_drag_loop_;
   bool in_async_mode_;
   bool async_operation_started_;
   Observer* observer_;
 };
 
 class UI_BASE_EXPORT OSExchangeDataProviderWin
     : public OSExchangeData::Provider {
  public:
-  // Returns true if source has plain text that is a valid url.
-  static bool HasPlainTextURL(IDataObject* source);
-
-  // Returns true if source has plain text that is a valid URL and sets url to
-  // that url.
-  static bool GetPlainTextURL(IDataObject* source, GURL* url);
-
   static DataObjectImpl* GetDataObjectImpl(const OSExchangeData& data);
   static IDataObject* GetIDataObject(const OSExchangeData& data);
   static IDataObjectAsyncCapability* GetIAsyncOperation(
       const OSExchangeData& data);
 
   explicit OSExchangeDataProviderWin(IDataObject* source);
   OSExchangeDataProviderWin();
 
   ~OSExchangeDataProviderWin() override;
 
@@ skipping 45 matching lines @@
   // Drag image and offset data. Only used for Ash.
   gfx::ImageSkia drag_image_;
   gfx::Vector2d drag_image_offset_;
 
   DISALLOW_COPY_AND_ASSIGN(OSExchangeDataProviderWin);
 };
 
 }  // namespace ui
 
 #endif  // UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_WIN_H_