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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_GUESTVIEW_ADVIEW_ADVIEW_GUEST_H_ | |
| 6 #define CHROME_BROWSER_GUESTVIEW_ADVIEW_ADVIEW_GUEST_H_ | |
| 7 | |
| 8 #include "base/values.h" | |
| 9 #include "chrome/browser/guestview/guestview.h" | |
| 10 #include "content/public/browser/web_contents_observer.h" | |
| 11 | |
| 12 // An AdViewGuest is a WebContentsObserver on the guest WebContents of a | |
| 13 // <adview> tag. It provides the browser-side implementation of the <adview> | |
| 14 // API and manages the lifetime of <adview> extension events. AdViewGuest is | |
| 15 // created on attachment. When a guest WebContents is associated with | |
| 16 // a particular embedder WebContents, we call this "attachment". | |
| 17 // TODO(fsamuel): There might be an opportunity here to refactor and reuse code | |
| 18 // between AdViewGuest and WebViewGuest. | |
| 19 class AdViewGuest : public GuestView, | |
| 20 public content::WebContentsObserver { | |
| 21 public: | |
| 22 AdViewGuest(content::WebContents* guest_web_contents, | |
| 23 const std::string& extension_id); | |
| 24 | |
| 25 static AdViewGuest* From(int embedder_process_id, int instance_id); | |
| 26 | |
| 27 // GuestView implementation. | |
| 28 virtual GuestView::Type GetViewType() const OVERRIDE; | |
| 29 virtual WebViewGuest* AsWebView() OVERRIDE; | |
| 30 virtual AdViewGuest* AsAdView() OVERRIDE; | |
| 31 | |
| 32 private: | |
| 33 virtual ~AdViewGuest(); | |
| 34 | |
| 35 virtual void DidCommitProvisionalLoadForFrame( | |
| 36 int64 frame_id, | |
| 37 const base::string16& frame_unique_name, | |
| 38 bool is_main_frame, | |
| 39 const GURL& url, | |
| 40 content::PageTransition transition_type, | |
| 41 content::RenderViewHost* render_view_host) OVERRIDE; | |
| 42 virtual void DidFailProvisionalLoad( | |
| 43 int64 frame_id, | |
| 44 const base::string16& frame_unique_name, | |
| 45 bool is_main_frame, | |
| 46 const GURL& validated_url, | |
| 47 int error_code, | |
| 48 const base::string16& error_description, | |
| 49 content::RenderViewHost* render_view_host) OVERRIDE; | |
| 50 | |
| 51 DISALLOW_COPY_AND_ASSIGN(AdViewGuest); | |
| 52 }; | |
| 53 | |
| 54 #endif // CHROME_BROWSER_GUESTVIEW_ADVIEW_ADVIEW_GUEST_H_ | |
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Chromium Code Reviews
Issue 237533008:
Refactor GuestView. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master