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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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35 | 35 |
36 namespace WebCore { | 36 namespace WebCore { |
37 | 37 |
38 // ResourceProgressEvent is a non-standard class that is simply a ProgressEvent | 38 // ResourceProgressEvent is a non-standard class that is simply a ProgressEvent |
39 // with an additional read-only "url" property containing a string URL. This is | 39 // with an additional read-only "url" property containing a string URL. This is |
40 // used by the Chromium NaCl integration to indicate to which resource the | 40 // used by the Chromium NaCl integration to indicate to which resource the |
41 // event applies. This is useful because the NaCl integration will download | 41 // event applies. This is useful because the NaCl integration will download |
42 // (and translate in the case of PNaCl) multiple binary files. It is not | 42 // (and translate in the case of PNaCl) multiple binary files. It is not |
43 // constructable by web content at all, and so does not provide the usual | 43 // constructable by web content at all, and so does not provide the usual |
44 // EventInit pattern for Event construction. | 44 // EventInit pattern for Event construction. |
45 class ResourceProgressEvent : public ProgressEvent { | 45 class ResourceProgressEvent FINAL : public ProgressEvent { |
46 public: | 46 public: |
47 static PassRefPtr<ResourceProgressEvent> create() | 47 static PassRefPtr<ResourceProgressEvent> create() |
48 { | 48 { |
49 return adoptRef(new ResourceProgressEvent); | 49 return adoptRef(new ResourceProgressEvent); |
50 } | 50 } |
51 static PassRefPtr<ResourceProgressEvent> create(const AtomicString& type, bo
ol lengthComputable, unsigned long long loaded, unsigned long long total, const
String& url) | 51 static PassRefPtr<ResourceProgressEvent> create(const AtomicString& type, bo
ol lengthComputable, unsigned long long loaded, unsigned long long total, const
String& url) |
52 { | 52 { |
53 return adoptRef(new ResourceProgressEvent(type, lengthComputable, loaded
, total, url)); | 53 return adoptRef(new ResourceProgressEvent(type, lengthComputable, loaded
, total, url)); |
54 } | 54 } |
55 | 55 |
56 const String& url() const; | 56 const String& url() const; |
57 | 57 |
58 virtual const AtomicString& interfaceName() const; | 58 virtual const AtomicString& interfaceName() const OVERRIDE; |
59 | 59 |
60 protected: | 60 protected: |
61 ResourceProgressEvent(); | 61 ResourceProgressEvent(); |
62 ResourceProgressEvent(const AtomicString& type, bool lengthComputable, unsig
ned long long loaded, unsigned long long total, const String& url); | 62 ResourceProgressEvent(const AtomicString& type, bool lengthComputable, unsig
ned long long loaded, unsigned long long total, const String& url); |
63 | 63 |
64 private: | 64 private: |
65 String m_url; | 65 String m_url; |
66 }; | 66 }; |
67 | 67 |
68 } // namespace WebCore | 68 } // namespace WebCore |
69 | 69 |
70 #endif // ResourceProgressEvent_h | 70 #endif // ResourceProgressEvent_h |
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