| OLD | NEW |
| 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 CHROME_RENDERER_FRAME_SNIFFER_H_ | 5 #ifndef CHROME_RENDERER_FRAME_SNIFFER_H_ |
| 6 #define CHROME_RENDERER_FRAME_SNIFFER_H_ | 6 #define CHROME_RENDERER_FRAME_SNIFFER_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/compiler_specific.h" | 9 #include "base/compiler_specific.h" |
| 10 #include "content/public/renderer/render_view_observer.h" | 10 #include "content/public/renderer/render_view_observer.h" |
| 11 | 11 |
| 12 // Class which observes events from the frame with specific name and sends IPC | 12 // Class which observes events from the frame with specific name and sends IPC |
| 13 // messages to be handled by RenderViewHostObserver. | 13 // messages to be handled by RenderViewHostObserver. |
| 14 class FrameSniffer : public content::RenderViewObserver { | 14 class FrameSniffer : public content::RenderViewObserver { |
| 15 public: | 15 public: |
| 16 FrameSniffer(content::RenderView* render_view, const string16 &frame_name); | 16 FrameSniffer(content::RenderView* render_view, |
| 17 const string16 &unique_frame_name); |
| 17 virtual ~FrameSniffer(); | 18 virtual ~FrameSniffer(); |
| 18 | 19 |
| 19 // Implements RenderViewObserver. | 20 // Implements RenderViewObserver. |
| 20 virtual void DidFailProvisionalLoad( | 21 virtual void DidFailProvisionalLoad( |
| 21 WebKit::WebFrame* frame, const WebKit::WebURLError& error) OVERRIDE; | 22 WebKit::WebFrame* frame, const WebKit::WebURLError& error) OVERRIDE; |
| 22 virtual void DidCommitProvisionalLoad(WebKit::WebFrame* frame, | 23 virtual void DidCommitProvisionalLoad(WebKit::WebFrame* frame, |
| 23 bool is_new_navigation) OVERRIDE; | 24 bool is_new_navigation) OVERRIDE; |
| 24 | 25 |
| 25 private: | 26 private: |
| 26 bool ShouldSniffFrame(WebKit::WebFrame* frame); | 27 bool ShouldSniffFrame(WebKit::WebFrame* frame); |
| 27 | 28 |
| 28 // Name of the frame to be monitored. | 29 // Name of the frame to be monitored. |
| 29 string16 frame_name_; | 30 string16 unique_frame_name_; |
| 30 | 31 |
| 31 DISALLOW_COPY_AND_ASSIGN(FrameSniffer); | 32 DISALLOW_COPY_AND_ASSIGN(FrameSniffer); |
| 32 }; | 33 }; |
| 33 | 34 |
| 34 #endif // CHROME_RENDERER_FRAME_SNIFFER_H_ | 35 #endif // CHROME_RENDERER_FRAME_SNIFFER_H_ |
| OLD | NEW |