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Unified Diff: content/browser/renderer_host/cross_site_resource_handler.h

Issue 11414299: Add content/browser/loader/ for resource loading related classes. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 8 years ago
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Index: content/browser/renderer_host/cross_site_resource_handler.h
===================================================================
--- content/browser/renderer_host/cross_site_resource_handler.h (revision 171168)
+++ content/browser/renderer_host/cross_site_resource_handler.h (working copy)
@@ -1,75 +0,0 @@
-// 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_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_
-#define CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_
-
-#include "content/browser/renderer_host/layered_resource_handler.h"
-#include "net/url_request/url_request_status.h"
-
-namespace net {
-class URLRequest;
-}
-
-namespace content {
-
-// Ensures that cross-site responses are delayed until the onunload handler of
-// the previous page is allowed to run. This handler wraps an
-// AsyncEventHandler, and it sits inside SafeBrowsing and Buffered event
-// handlers. This is important, so that it can intercept OnResponseStarted
-// after we determine that a response is safe and not a download.
-class CrossSiteResourceHandler : public LayeredResourceHandler {
- public:
- CrossSiteResourceHandler(scoped_ptr<ResourceHandler> next_handler,
- int render_process_host_id,
- int render_view_id,
- net::URLRequest* request);
- virtual ~CrossSiteResourceHandler();
-
- // ResourceHandler implementation:
- virtual bool OnRequestRedirected(int request_id,
- const GURL& new_url,
- ResourceResponse* response,
- bool* defer) OVERRIDE;
- virtual bool OnResponseStarted(int request_id,
- ResourceResponse* response,
- bool* defer) OVERRIDE;
- virtual bool OnReadCompleted(int request_id,
- int bytes_read,
- bool* defer) OVERRIDE;
- virtual bool OnResponseCompleted(int request_id,
- const net::URLRequestStatus& status,
- const std::string& security_info) OVERRIDE;
-
- // We can now send the response to the new renderer, which will cause
- // WebContentsImpl to swap in the new renderer and destroy the old one.
- void ResumeResponse();
-
- private:
- // Prepare to render the cross-site response in a new RenderViewHost, by
- // telling the old RenderViewHost to run its onunload handler.
- void StartCrossSiteTransition(
- int request_id,
- ResourceResponse* response);
-
- void ResumeIfDeferred();
-
- int render_process_host_id_;
- int render_view_id_;
- net::URLRequest* request_;
- bool has_started_response_;
- bool in_cross_site_transition_;
- int request_id_;
- bool completed_during_transition_;
- bool did_defer_;
- net::URLRequestStatus completed_status_;
- std::string completed_security_info_;
- ResourceResponse* response_;
-
- DISALLOW_COPY_AND_ASSIGN(CrossSiteResourceHandler);
-};
-
-} // namespace content
-
-#endif // CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_

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