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1 // Copyright (c) 2012 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 ANDROID_WEBVIEW_BROWSER_INTERCEPTED_REQUEST_DATA_H_ | |
6 #define ANDROID_WEBVIEW_BROWSER_INTERCEPTED_REQUEST_DATA_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/android/jni_android.h" | |
11 #include "base/memory/scoped_ptr.h" | |
12 | |
13 namespace net { | |
14 class URLRequest; | |
15 class URLRequestJob; | |
16 class NetworkDelegate; | |
17 } | |
18 | |
19 namespace android_webview { | |
20 | |
21 class InputStream; | |
22 | |
23 // This class represents the Java-side data that is to be used to complete a | |
24 // particular URLRequest. | |
25 class InterceptedRequestData { | |
26 public: | |
27 virtual ~InterceptedRequestData() {} | |
28 | |
29 virtual scoped_ptr<InputStream> GetInputStream(JNIEnv* env) const = 0; | |
30 virtual bool GetMimeType(JNIEnv* env, std::string* mime_type) const = 0; | |
31 virtual bool GetCharset(JNIEnv* env, std::string* charset) const = 0; | |
32 | |
33 // This creates a URLRequestJob for the |request| wich will read data from | |
34 // the |intercepted_request_data| structure (instead of going to the network | |
35 // or to the cache). | |
36 // The newly created job takes ownership of |intercepted_request_data|. | |
37 static net::URLRequestJob* CreateJobFor( | |
38 scoped_ptr<InterceptedRequestData> intercepted_request_data, | |
39 net::URLRequest* request, | |
40 net::NetworkDelegate* network_delegate); | |
41 | |
42 protected: | |
43 InterceptedRequestData() {} | |
44 | |
45 private: | |
46 DISALLOW_COPY_AND_ASSIGN(InterceptedRequestData); | |
47 }; | |
48 | |
49 } // namespace android_webview | |
50 | |
51 #endif // ANDROID_WEBVIEW_BROWSER_INTERCEPTED_REQUEST_DATA_H_ | |
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