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1 | 1 |
2 /* | 2 /* |
3 * Copyright (C) 2013 Google Inc. All Rights Reserved. | 3 * Copyright (C) 2013 Google Inc. All Rights Reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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31 #include "core/page/Page.h" | 31 #include "core/page/Page.h" |
32 #include "platform/LifecycleObserver.h" | 32 #include "platform/LifecycleObserver.h" |
33 | 33 |
34 namespace blink { | 34 namespace blink { |
35 | 35 |
36 class LocalFrame; | 36 class LocalFrame; |
37 | 37 |
38 class CORE_EXPORT PageLifecycleObserver : public LifecycleObserver<Page, PageLif
ecycleObserver> { | 38 class CORE_EXPORT PageLifecycleObserver : public LifecycleObserver<Page, PageLif
ecycleObserver> { |
39 public: | 39 public: |
40 virtual void pageVisibilityChanged() { } | 40 virtual void pageVisibilityChanged() { } |
41 virtual void didCommitLoad(LocalFrame*) { } | |
42 | 41 |
43 Page* page() const { return lifecycleContext(); } | 42 Page* page() const { return lifecycleContext(); } |
44 | 43 |
45 protected: | 44 protected: |
46 explicit PageLifecycleObserver(Page* page) | 45 explicit PageLifecycleObserver(Page* page) |
47 : LifecycleObserver(page) | 46 : LifecycleObserver(page) |
48 { | 47 { |
49 } | 48 } |
50 | 49 |
51 }; | 50 }; |
52 | 51 |
53 } // namespace blink | 52 } // namespace blink |
54 | 53 |
55 #endif // PageLifecycleObserver_h | 54 #endif // PageLifecycleObserver_h |
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