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Side by Side Diff: content/browser/renderer_host/cross_site_resource_handler.h

Issue 8587009: Add OVERRIDE to content/. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase Created 9 years, 1 month ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_ 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_
6 #define CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_ 6 #define CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_
7 #pragma once 7 #pragma once
8 8
9 #include "content/browser/renderer_host/resource_handler.h" 9 #include "content/browser/renderer_host/resource_handler.h"
10 #include "net/url_request/url_request_status.h" 10 #include "net/url_request/url_request_status.h"
11 11
12 class ResourceDispatcherHost; 12 class ResourceDispatcherHost;
13 struct GlobalRequestID; 13 struct GlobalRequestID;
14 14
15 // Ensures that cross-site responses are delayed until the onunload handler of 15 // Ensures that cross-site responses are delayed until the onunload handler of
16 // the previous page is allowed to run. This handler wraps an 16 // the previous page is allowed to run. This handler wraps an
17 // AsyncEventHandler, and it sits inside SafeBrowsing and Buffered event 17 // AsyncEventHandler, and it sits inside SafeBrowsing and Buffered event
18 // handlers. This is important, so that it can intercept OnResponseStarted 18 // handlers. This is important, so that it can intercept OnResponseStarted
19 // after we determine that a response is safe and not a download. 19 // after we determine that a response is safe and not a download.
20 class CrossSiteResourceHandler : public ResourceHandler { 20 class CrossSiteResourceHandler : public ResourceHandler {
21 public: 21 public:
22 CrossSiteResourceHandler(ResourceHandler* handler, 22 CrossSiteResourceHandler(ResourceHandler* handler,
23 int render_process_host_id, 23 int render_process_host_id,
24 int render_view_id, 24 int render_view_id,
25 ResourceDispatcherHost* resource_dispatcher_host); 25 ResourceDispatcherHost* resource_dispatcher_host);
26 26
27 // ResourceHandler implementation: 27 // ResourceHandler implementation:
28 virtual bool OnUploadProgress(int request_id, uint64 position, uint64 size); 28 virtual bool OnUploadProgress(int request_id,
29 virtual bool OnRequestRedirected(int request_id, const GURL& new_url, 29 uint64 position,
30 ResourceResponse* response, bool* defer); 30 uint64 size) OVERRIDE;
31 virtual bool OnRequestRedirected(int request_id,
32 const GURL& new_url,
33 ResourceResponse* response,
34 bool* defer) OVERRIDE;
31 virtual bool OnResponseStarted(int request_id, 35 virtual bool OnResponseStarted(int request_id,
32 ResourceResponse* response); 36 ResourceResponse* response) OVERRIDE;
33 virtual bool OnWillStart(int request_id, const GURL& url, bool* defer); 37 virtual bool OnWillStart(int request_id,
34 virtual bool OnWillRead(int request_id, net::IOBuffer** buf, int* buf_size, 38 const GURL& url,
35 int min_size); 39 bool* defer) OVERRIDE;
36 virtual bool OnReadCompleted(int request_id, int* bytes_read); 40 virtual bool OnWillRead(int request_id,
41 net::IOBuffer** buf,
42 int* buf_size,
43 int min_size) OVERRIDE;
44 virtual bool OnReadCompleted(int request_id,
45 int* bytes_read) OVERRIDE;
37 virtual bool OnResponseCompleted(int request_id, 46 virtual bool OnResponseCompleted(int request_id,
38 const net::URLRequestStatus& status, 47 const net::URLRequestStatus& status,
39 const std::string& security_info); 48 const std::string& security_info) OVERRIDE;
40 virtual void OnRequestClosed(); 49 virtual void OnRequestClosed() OVERRIDE;
41 50
42 // We can now send the response to the new renderer, which will cause 51 // We can now send the response to the new renderer, which will cause
43 // TabContents to swap in the new renderer and destroy the old one. 52 // TabContents to swap in the new renderer and destroy the old one.
44 void ResumeResponse(); 53 void ResumeResponse();
45 54
46 private: 55 private:
47 virtual ~CrossSiteResourceHandler(); 56 virtual ~CrossSiteResourceHandler();
48 57
49 // Prepare to render the cross-site response in a new RenderViewHost, by 58 // Prepare to render the cross-site response in a new RenderViewHost, by
50 // telling the old RenderViewHost to run its onunload handler. 59 // telling the old RenderViewHost to run its onunload handler.
(...skipping 11 matching lines...) Expand all
62 bool completed_during_transition_; 71 bool completed_during_transition_;
63 net::URLRequestStatus completed_status_; 72 net::URLRequestStatus completed_status_;
64 std::string completed_security_info_; 73 std::string completed_security_info_;
65 ResourceResponse* response_; 74 ResourceResponse* response_;
66 ResourceDispatcherHost* rdh_; 75 ResourceDispatcherHost* rdh_;
67 76
68 DISALLOW_COPY_AND_ASSIGN(CrossSiteResourceHandler); 77 DISALLOW_COPY_AND_ASSIGN(CrossSiteResourceHandler);
69 }; 78 };
70 79
71 #endif // CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_ 80 #endif // CONTENT_BROWSER_RENDERER_HOST_CROSS_SITE_RESOURCE_HANDLER_H_
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