blob: ff526cb265ca956df676e21ae63ba55c2444cc89 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
// 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 CHROME_BROWSER_PRERENDER_PRERENDER_RENDER_VIEW_HOST_OBSERVER_H_
#define CHROME_BROWSER_PRERENDER_PRERENDER_RENDER_VIEW_HOST_OBSERVER_H_
#include "content/browser/renderer_host/render_view_host_observer.h"
#include <string>
#include <vector>
struct FaviconURL;
class GURL;
class RenderViewHost;
namespace IPC {
class Message;
}
namespace prerender {
class PrerenderContents;
// Observer for RenderViewHost messages.
class PrerenderRenderViewHostObserver : public RenderViewHostObserver {
public:
PrerenderRenderViewHostObserver(PrerenderContents* prerender_contents,
RenderViewHost* render_view_host);
virtual void RenderViewHostDestroyed() OVERRIDE;
virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
virtual bool Send(IPC::Message* message) OVERRIDE;
void set_prerender_contents(PrerenderContents* prerender_contents) {
prerender_contents_ = prerender_contents;
}
private:
// Message handlers.
void OnUpdateFaviconURL(int32 page_id, const std::vector<FaviconURL>& urls);
void OnMaybeCancelPrerenderForHTML5Media();
void OnCancelPrerenderForPrinting();
// The associated prerender contents.
PrerenderContents* prerender_contents_;
};
}
#endif // CHROME_BROWSER_PRERENDER_PRERENDER_RENDER_VIEW_HOST_OBSERVER_H_
|
