Rename WebKit namespace to blink (part 3)

content/renderer/fetchers/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.
 //
 // A wrapper around ResourceHandle and ResourceHandleClient that simplifies
 // the download of an HTTP object.  The interface is modeled after URLFetcher
 // in the /chrome/browser.
 //
 // ResourceFetcher::Delegate::OnURLFetchComplete will be called async after
 // the ResourceFetcher object is created.
 
 #ifndef CONTENT_RENDERER_FETCHERS_RESOURCE_FETCHER_H_
 #define CONTENT_RENDERER_FETCHERS_RESOURCE_FETCHER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/timer/timer.h"
 #include "content/common/content_export.h"
 #include "third_party/WebKit/public/platform/WebURLLoaderClient.h"
 #include "third_party/WebKit/public/platform/WebURLRequest.h"
 #include "third_party/WebKit/public/platform/WebURLResponse.h"
 #include "url/gurl.h"
 
 class GURL;
 
-namespace WebKit {
+namespace blink {
 class WebFrame;
 class WebURLLoader;
 struct WebURLError;
 }
 
 namespace content {
 
 class CONTENT_EXPORT ResourceFetcher
-    : NON_EXPORTED_BASE(public WebKit::WebURLLoaderClient) {
+    : NON_EXPORTED_BASE(public blink::WebURLLoaderClient) {
  public:
   // This will be called when the URL has been fetched, successfully or not.
   // If there is a failure, response and data will both be empty.  |response|
   // and |data| are both valid until the URLFetcher instance is destroyed.
-  typedef base::Callback<void(const WebKit::WebURLResponse&,
+  typedef base::Callback<void(const blink::WebURLResponse&,
                               const std::string&)> Callback;
 
   // We need a frame to make requests.
   ResourceFetcher(
-      const GURL& url, WebKit::WebFrame* frame,
-      WebKit::WebURLRequest::TargetType target_type,
+      const GURL& url, blink::WebFrame* frame,
+      blink::WebURLRequest::TargetType target_type,
       const Callback& callback);
   virtual ~ResourceFetcher();
 
   // Stop the request and don't call the callback.
   void Cancel();
 
   bool completed() const { return completed_; }
 
  protected:
   // WebURLLoaderClient methods:
   virtual void willSendRequest(
-      WebKit::WebURLLoader* loader, WebKit::WebURLRequest& new_request,
-      const WebKit::WebURLResponse& redirect_response);
+      blink::WebURLLoader* loader, blink::WebURLRequest& new_request,
+      const blink::WebURLResponse& redirect_response);
   virtual void didSendData(
-      WebKit::WebURLLoader* loader, unsigned long long bytes_sent,
+      blink::WebURLLoader* loader, unsigned long long bytes_sent,
       unsigned long long total_bytes_to_be_sent);
   virtual void didReceiveResponse(
-      WebKit::WebURLLoader* loader, const WebKit::WebURLResponse& response);
+      blink::WebURLLoader* loader, const blink::WebURLResponse& response);
   virtual void didReceiveCachedMetadata(
-      WebKit::WebURLLoader* loader, const char* data, int data_length);
+      blink::WebURLLoader* loader, const char* data, int data_length);
 
   virtual void didReceiveData(
-      WebKit::WebURLLoader* loader, const char* data, int data_length,
+      blink::WebURLLoader* loader, const char* data, int data_length,
       int encoded_data_length);
   virtual void didFinishLoading(
-      WebKit::WebURLLoader* loader, double finishTime);
+      blink::WebURLLoader* loader, double finishTime);
   virtual void didFail(
-      WebKit::WebURLLoader* loader, const WebKit::WebURLError& error);
+      blink::WebURLLoader* loader, const blink::WebURLError& error);
 
-  scoped_ptr<WebKit::WebURLLoader> loader_;
+  scoped_ptr<blink::WebURLLoader> loader_;
 
   // URL we're fetching
   GURL url_;
 
   // Target type
-  WebKit::WebURLRequest::TargetType target_type_;
+  blink::WebURLRequest::TargetType target_type_;
 
   // A copy of the original resource response
-  WebKit::WebURLResponse response_;
+  blink::WebURLResponse response_;
 
   // Set to true once the request is compelte.
   bool completed_;
 
  private:
   // Start the actual download.
-  void Start(WebKit::WebFrame* frame);
+  void Start(blink::WebFrame* frame);
 
-  void RunCallback(const WebKit::WebURLResponse& response,
+  void RunCallback(const blink::WebURLResponse& response,
                    const std::string& data);
 
   // Callback when we're done
   Callback callback_;
 
   // Buffer to hold the content from the server.
   std::string data_;
 
   // Buffer to hold metadata from the cache.
   std::string metadata_;
 };
 
 /////////////////////////////////////////////////////////////////////////////
 // A resource fetcher with a timeout
 class CONTENT_EXPORT ResourceFetcherWithTimeout
     : NON_EXPORTED_BASE(public ResourceFetcher) {
  public:
   ResourceFetcherWithTimeout(const GURL& url,
-                             WebKit::WebFrame* frame,
-                             WebKit::WebURLRequest::TargetType target_type,
+                             blink::WebFrame* frame,
+                             blink::WebURLRequest::TargetType target_type,
                              int timeout_secs,
                              const Callback& callback);
   virtual ~ResourceFetcherWithTimeout();
 
  private:
   // Callback for timer that limits how long we wait for the alternate error
   // page server.  If this timer fires and the request hasn't completed, we
   // kill the request.
   void TimeoutFired();
 
   // Limit how long we wait for the alternate error page server.
   base::OneShotTimer<ResourceFetcherWithTimeout> timeout_timer_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_FETCHERS_RESOURCE_FETCHER_H_