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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 CHROME_BROWSER_INTENTS_CWS_INTENTS_REGISTRY_H_ | 5 #ifndef CHROME_BROWSER_INTENTS_CWS_INTENTS_REGISTRY_H_ |
6 #define CHROME_BROWSER_INTENTS_CWS_INTENTS_REGISTRY_H_ | 6 #define CHROME_BROWSER_INTENTS_CWS_INTENTS_REGISTRY_H_ |
7 | 7 |
8 #include "base/callback_forward.h" | 8 #include "base/callback_forward.h" |
9 #include "base/gtest_prod_util.h" | 9 #include "base/gtest_prod_util.h" |
10 #include "base/hash_tables.h" | 10 #include "base/hash_tables.h" |
11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
12 #include "chrome/browser/profiles/profile_keyed_service.h" | 12 #include "chrome/browser/profiles/profile_keyed_service.h" |
13 #include "googleurl/src/gurl.h" | 13 #include "googleurl/src/gurl.h" |
14 #include "net/url_request/url_fetcher_delegate.h" | 14 #include "net/url_request/url_fetcher_delegate.h" |
15 | 15 |
16 namespace net { | 16 namespace net { |
17 class URLRequestContextGetter; | 17 class URLRequestContextGetter; |
18 } | 18 } |
19 | 19 |
| 20 class CWSIntentsRegistryForTest; |
| 21 |
20 // Handles storing and retrieving of web intents in the web database. | 22 // Handles storing and retrieving of web intents in the web database. |
21 // The registry provides filtering logic to retrieve specific types of intents. | 23 // The registry provides filtering logic to retrieve specific types of intents. |
22 class CWSIntentsRegistry : public ProfileKeyedService, | 24 class CWSIntentsRegistry : public ProfileKeyedService, |
23 public net::URLFetcherDelegate { | 25 public net::URLFetcherDelegate { |
24 public: | 26 public: |
25 // Data returned from CWS for a single service. | 27 // Data returned from CWS for a single service. |
26 struct IntentExtensionInfo { | 28 struct IntentExtensionInfo { |
27 IntentExtensionInfo(); | 29 IntentExtensionInfo(); |
28 ~IntentExtensionInfo(); | 30 ~IntentExtensionInfo(); |
29 | 31 |
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49 const string16& mimetype, | 51 const string16& mimetype, |
50 const ResultsCallback& callback); | 52 const ResultsCallback& callback); |
51 | 53 |
52 // Build a REST query URL to retrieve intent info from CWS. | 54 // Build a REST query URL to retrieve intent info from CWS. |
53 static GURL BuildQueryURL(const string16& action, const string16& type); | 55 static GURL BuildQueryURL(const string16& action, const string16& type); |
54 | 56 |
55 private: | 57 private: |
56 // Make sure that only CWSIntentsRegistryFactory can create an instance of | 58 // Make sure that only CWSIntentsRegistryFactory can create an instance of |
57 // CWSIntentsRegistry. | 59 // CWSIntentsRegistry. |
58 friend class CWSIntentsRegistryFactory; | 60 friend class CWSIntentsRegistryFactory; |
59 FRIEND_TEST_ALL_PREFIXES(CWSIntentsRegistryTest, ValidQuery); | 61 friend class ::CWSIntentsRegistryForTest; |
60 FRIEND_TEST_ALL_PREFIXES(CWSIntentsRegistryTest, InvalidQuery); | |
61 | 62 |
62 struct IntentsQuery; | 63 struct IntentsQuery; |
63 | 64 |
64 // This is an opaque version of URLFetcher*, so we can use it as a hash key. | 65 // This is an opaque version of URLFetcher*, so we can use it as a hash key. |
65 typedef intptr_t URLFetcherHandle; | 66 typedef intptr_t URLFetcherHandle; |
66 | 67 |
67 // Maps URL fetchers to queries. IntentsQuery objects are owned by the map. | 68 // Maps URL fetchers to queries. IntentsQuery objects are owned by the map. |
68 typedef base::hash_map<URLFetcherHandle, IntentsQuery*> QueryMap; | 69 typedef base::hash_map<URLFetcherHandle, IntentsQuery*> QueryMap; |
69 | 70 |
70 // |context| is a profile-dependent URL request context. Must not be NULL. | 71 // |context| is a profile-dependent URL request context. Must not be NULL. |
71 explicit CWSIntentsRegistry(net::URLRequestContextGetter* context); | 72 explicit CWSIntentsRegistry(net::URLRequestContextGetter* context); |
72 virtual ~CWSIntentsRegistry(); | 73 virtual ~CWSIntentsRegistry(); |
73 | 74 |
74 // net::URLFetcherDelegate implementation. | 75 // net::URLFetcherDelegate implementation. |
75 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; | 76 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; |
76 | 77 |
77 // Map for all in-flight web data requests/intent queries. | 78 // Map for all in-flight web data requests/intent queries. |
78 QueryMap queries_; | 79 QueryMap queries_; |
79 | 80 |
80 // Request context for any CWS requests. | 81 // Request context for any CWS requests. |
81 scoped_refptr<net::URLRequestContextGetter> request_context_; | 82 scoped_refptr<net::URLRequestContextGetter> request_context_; |
82 | 83 |
83 DISALLOW_COPY_AND_ASSIGN(CWSIntentsRegistry); | 84 DISALLOW_COPY_AND_ASSIGN(CWSIntentsRegistry); |
84 }; | 85 }; |
85 | 86 |
86 #endif // CHROME_BROWSER_INTENTS_CWS_INTENTS_REGISTRY_H_ | 87 #endif // CHROME_BROWSER_INTENTS_CWS_INTENTS_REGISTRY_H_ |
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