Add exports needed for glue to build as a component.

webkit/glue/image_resource_fetcher.h

 // Copyright (c) 2011 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 WEBKIT_GLUE_IMAGE_RESOURCE_FETCHER_H_
 #define WEBKIT_GLUE_IMAGE_RESOURCE_FETCHER_H_
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "webkit/glue/resource_fetcher.h"
+#include "webkit/glue/webkit_glue_export.h"
 
 class SkBitmap;
 
 namespace webkit_glue {
 
 // ImageResourceFetcher handles downloading an image for a webview. Once
 // downloading is done the supplied callback is notified. ImageResourceFetcher
 // is used to download the favicon and images for web apps.
 class ImageResourceFetcher {
  public:
   typedef base::Callback<void(ImageResourceFetcher*, const SkBitmap&)> Callback;
 
-  ImageResourceFetcher(const GURL& image_url,
-                       WebKit::WebFrame* frame,
-                       int id,
-                       int image_size,
-                       WebKit::WebURLRequest::TargetType target_type,
-                       const Callback& callback);
+  WEBKIT_GLUE_EXPORT ImageResourceFetcher(
+      const GURL& image_url,
+      WebKit::WebFrame* frame,
+      int id,
+      int image_size,
+      WebKit::WebURLRequest::TargetType target_type,
+      const Callback& callback);
 
-  virtual ~ImageResourceFetcher();
+  WEBKIT_GLUE_EXPORT virtual ~ImageResourceFetcher();
 
   // URL of the image we're downloading.
   const GURL& image_url() const { return image_url_; }
 
   // Unique identifier for the request.
   int id() const { return id_; }
 
  private:
   // ResourceFetcher::Callback. Decodes the image and invokes callback_.
   void OnURLFetchComplete(const WebKit::WebURLResponse& response,
@@ skipping 14 matching lines @@
 
   // Does the actual download.
   scoped_ptr<ResourceFetcher> fetcher_;
 
   DISALLOW_COPY_AND_ASSIGN(ImageResourceFetcher);
 };
 
 }  // namespace webkit_glue
 
 #endif  // WEBKIT_GLUE_IMAGE_RESOURCE_FETCHER_H_