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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_RENDERER_RENDER_VIEW_OBSERVER_H_ | 5 #ifndef CONTENT_RENDERER_RENDER_VIEW_OBSERVER_H_ |
6 #define CONTENT_RENDERER_RENDER_VIEW_OBSERVER_H_ | 6 #define CONTENT_RENDERER_RENDER_VIEW_OBSERVER_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
10 #include "ipc/ipc_channel.h" | 10 #include "ipc/ipc_channel.h" |
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27 class RenderViewObserver : public IPC::Channel::Listener, | 27 class RenderViewObserver : public IPC::Channel::Listener, |
28 public IPC::Message::Sender { | 28 public IPC::Message::Sender { |
29 public: | 29 public: |
30 // By default, observers will be deleted when the RenderView goes away. If | 30 // By default, observers will be deleted when the RenderView goes away. If |
31 // they want to outlive it, they can override this function. | 31 // they want to outlive it, they can override this function. |
32 virtual void OnDestruct(); | 32 virtual void OnDestruct(); |
33 | 33 |
34 // These match the WebKit API notifications | 34 // These match the WebKit API notifications |
35 virtual void DidStartLoading() {} | 35 virtual void DidStartLoading() {} |
36 virtual void DidStopLoading() {} | 36 virtual void DidStopLoading() {} |
| 37 virtual void DidChangeIcons(WebKit::WebFrame* frame) {} |
37 virtual void DidFinishDocumentLoad(WebKit::WebFrame* frame) {} | 38 virtual void DidFinishDocumentLoad(WebKit::WebFrame* frame) {} |
38 virtual void DidFailLoad(WebKit::WebFrame* frame, | 39 virtual void DidFailLoad(WebKit::WebFrame* frame, |
39 const WebKit::WebURLError& error) {} | 40 const WebKit::WebURLError& error) {} |
40 virtual void DidFinishLoad(WebKit::WebFrame* frame) {} | 41 virtual void DidFinishLoad(WebKit::WebFrame* frame) {} |
41 virtual void DidStartProvisionalLoad(WebKit::WebFrame* frame) {} | 42 virtual void DidStartProvisionalLoad(WebKit::WebFrame* frame) {} |
42 virtual void DidFailProvisionalLoad(WebKit::WebFrame* frame, | 43 virtual void DidFailProvisionalLoad(WebKit::WebFrame* frame, |
43 const WebKit::WebURLError& error) {} | 44 const WebKit::WebURLError& error) {} |
44 virtual void DidCommitProvisionalLoad(WebKit::WebFrame* frame, | 45 virtual void DidCommitProvisionalLoad(WebKit::WebFrame* frame, |
45 bool is_new_navigation) {} | 46 bool is_new_navigation) {} |
| 47 virtual void DidClearWindowObject(WebKit::WebFrame* frame) {} |
46 virtual void WillPerformClientRedirect( | 48 virtual void WillPerformClientRedirect( |
47 WebKit::WebFrame* frame, const WebKit::WebURL& from, | 49 WebKit::WebFrame* frame, const WebKit::WebURL& from, |
48 const WebKit::WebURL& to, double interval, double fire_time) {} | 50 const WebKit::WebURL& to, double interval, double fire_time) {} |
49 virtual void DidCancelClientRedirect(WebKit::WebFrame* frame) {} | 51 virtual void DidCancelClientRedirect(WebKit::WebFrame* frame) {} |
50 virtual void DidCompleteClientRedirect(WebKit::WebFrame* frame, | 52 virtual void DidCompleteClientRedirect(WebKit::WebFrame* frame, |
51 const WebKit::WebURL& from) {} | 53 const WebKit::WebURL& from) {} |
52 virtual void DidCreateDocumentElement(WebKit::WebFrame* frame) {} | 54 virtual void DidCreateDocumentElement(WebKit::WebFrame* frame) {} |
53 virtual void FrameDetached(WebKit::WebFrame* frame) {} | 55 virtual void FrameDetached(WebKit::WebFrame* frame) {} |
54 virtual void FrameWillClose(WebKit::WebFrame* frame) {} | 56 virtual void FrameWillClose(WebKit::WebFrame* frame) {} |
55 virtual void WillSubmitForm(WebKit::WebFrame* frame, | 57 virtual void WillSubmitForm(WebKit::WebFrame* frame, |
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87 void set_render_view(RenderView* rv) { render_view_ = rv; } | 89 void set_render_view(RenderView* rv) { render_view_ = rv; } |
88 | 90 |
89 RenderView* render_view_; | 91 RenderView* render_view_; |
90 // The routing ID of the associated RenderView. | 92 // The routing ID of the associated RenderView. |
91 int routing_id_; | 93 int routing_id_; |
92 | 94 |
93 DISALLOW_COPY_AND_ASSIGN(RenderViewObserver); | 95 DISALLOW_COPY_AND_ASSIGN(RenderViewObserver); |
94 }; | 96 }; |
95 | 97 |
96 #endif // CONTENT_RENDERER_RENDER_VIEW_OBSERVER_H_ | 98 #endif // CONTENT_RENDERER_RENDER_VIEW_OBSERVER_H_ |
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