Move WebDropData to content::DropData and split off conversion function.

content/public/browser/web_contents_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 CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_
 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/process_util.h"
 #include "content/common/content_export.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 
-struct WebDropData;
-
 namespace content {
+struct DropData;
 
 // The WebContentsView is an interface that is implemented by the platform-
 // dependent web contents views. The WebContents uses this interface to talk to
 // them.
 class CONTENT_EXPORT WebContentsView {
  public:
   virtual ~WebContentsView() {}
 
   // Returns the native widget that contains the contents of the tab.
   virtual gfx::NativeView GetNativeView() const = 0;
@@ skipping 40 matching lines @@
   virtual void SetInitialFocus() = 0;
 
   // Stores the currently focused view.
   virtual void StoreFocus() = 0;
 
   // Restores focus to the last focus view. If StoreFocus has not yet been
   // invoked, SetInitialFocus is invoked.
   virtual void RestoreFocus() = 0;
 
   // Returns the current drop data, if any.
-  virtual WebDropData* GetDropData() const = 0;
+  virtual DropData* GetDropData() const = 0;
 
   // Get the bounds of the View, relative to the parent.
   virtual gfx::Rect GetViewBounds() const = 0;
 
 #if defined(OS_MACOSX)
   // The web contents view assumes that its view will never be overlapped by
   // another view (either partially or fully). This allows it to perform
   // optimizations. If the view is in a view hierarchy where it might be
   // overlapped by another view, notify the view by calling this with |true|.
   virtual void SetAllowOverlappingViews(bool overlapping) = 0;
 
   // Returns true if overlapping views are allowed, false otherwise.
   virtual bool GetAllowOverlappingViews() const = 0;
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_