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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 WebServiceWorkerResponse_h | 5 #include "public/platform/modules/serviceworker/WebServiceWorkerResponse.h" |
6 #define WebServiceWorkerResponse_h | |
7 | |
8 #include "WebCommon.h" | |
9 #include "public/platform/WebPrivatePtr.h" | |
10 #include "public/platform/WebServiceWorkerResponseError.h" | |
11 #include "public/platform/WebServiceWorkerResponseType.h" | |
12 #include "public/platform/WebString.h" | |
13 #include "public/platform/WebURL.h" | |
14 #include "public/platform/WebVector.h" | |
15 | |
16 #if INSIDE_BLINK | |
17 #include "wtf/Forward.h" | |
18 #include "wtf/HashMap.h" | |
19 #include "wtf/text/StringHash.h" | |
20 #endif | |
21 | |
22 namespace blink { | |
23 | |
24 class BlobDataHandle; | |
25 class HTTPHeaderMap; | |
26 class WebHTTPHeaderVisitor; | |
27 class WebServiceWorkerResponsePrivate; | |
28 | |
29 // Represents a response to a fetch operation. ServiceWorker uses this to | |
30 // respond to a FetchEvent dispatched by the browser. The plan is for the Cache | |
31 // and fetch() API to also use it. | |
32 class BLINK_PLATFORM_EXPORT WebServiceWorkerResponse { | |
33 public: | |
34 ~WebServiceWorkerResponse() { reset(); } | |
35 WebServiceWorkerResponse(); | |
36 WebServiceWorkerResponse(const WebServiceWorkerResponse& other) { assign(oth
er); } | |
37 WebServiceWorkerResponse& operator=(const WebServiceWorkerResponse& other) | |
38 { | |
39 assign(other); | |
40 return *this; | |
41 } | |
42 | |
43 void reset(); | |
44 void assign(const WebServiceWorkerResponse&); | |
45 | |
46 void setURL(const WebURL&); | |
47 WebURL url() const; | |
48 | |
49 void setStatus(unsigned short); | |
50 unsigned short status() const; | |
51 | |
52 void setStatusText(const WebString&); | |
53 WebString statusText() const; | |
54 | |
55 void setResponseType(WebServiceWorkerResponseType); | |
56 WebServiceWorkerResponseType responseType() const; | |
57 | |
58 void setHeader(const WebString& key, const WebString& value); | |
59 | |
60 // If the key already exists, appends the value to the same key (comma | |
61 // delimited) else creates a new entry. | |
62 void appendHeader(const WebString& key, const WebString& value); | |
63 | |
64 WebVector<WebString> getHeaderKeys() const; | |
65 WebString getHeader(const WebString& key) const; | |
66 void visitHTTPHeaderFields(WebHTTPHeaderVisitor*) const; | |
67 | |
68 void setBlob(const WebString& uuid, uint64_t size); | |
69 WebString blobUUID() const; | |
70 uint64_t blobSize() const; | |
71 | |
72 void setStreamURL(const WebURL&); | |
73 WebURL streamURL() const; | |
74 | |
75 // Provides a more detailed error when status() is zero. | |
76 void setError(WebServiceWorkerResponseError); | |
77 WebServiceWorkerResponseError error() const; | |
78 | |
79 #if INSIDE_BLINK | |
80 const HTTPHeaderMap& headers() const; | |
81 | |
82 void setBlobDataHandle(PassRefPtr<BlobDataHandle>); | |
83 PassRefPtr<BlobDataHandle> blobDataHandle() const; | |
84 #endif | |
85 | |
86 private: | |
87 WebPrivatePtr<WebServiceWorkerResponsePrivate> m_private; | |
88 }; | |
89 | |
90 } // namespace blink | |
91 | |
92 #endif // WebServiceWorkerResponse_h | |
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