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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_ANDROID_H_ | 5 #ifndef CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_ANDROID_H_ |
6 #define CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_ANDROID_H_ | 6 #define CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_ANDROID_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 | 9 |
10 #include "base/android/jni_weak_ref.h" | 10 #include "base/android/jni_weak_ref.h" |
11 #include "base/android/scoped_java_ref.h" | 11 #include "base/android/scoped_java_ref.h" |
12 #include "base/macros.h" | 12 #include "base/macros.h" |
13 #include "components/search_engines/template_url_service.h" | 13 #include "components/search_engines/template_url_service.h" |
14 #include "components/search_engines/template_url_service_observer.h" | 14 #include "components/search_engines/template_url_service_observer.h" |
15 | 15 |
16 class TemplateURL; | 16 class TemplateURL; |
17 | 17 |
18 | 18 |
19 // Android wrapper of the TemplateUrlService which provides access from the Java | 19 // Android wrapper of the TemplateUrlService which provides access from the Java |
20 // layer. Note that on Android, there's only a single profile, and therefore | 20 // layer. Note that on Android, there's only a single profile, and therefore |
21 // a single instance of this wrapper. | 21 // a single instance of this wrapper. |
22 class TemplateUrlServiceAndroid : public TemplateURLServiceObserver { | 22 class TemplateUrlServiceAndroid : public TemplateURLServiceObserver { |
23 public: | 23 public: |
24 TemplateUrlServiceAndroid(JNIEnv* env, jobject obj); | 24 TemplateUrlServiceAndroid(JNIEnv* env, jobject obj); |
25 | 25 |
26 void Load(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj); | 26 void Load(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj); |
27 void SetUserSelectedDefaultSearchProvider( | 27 void SetUserSelectedDefaultSearchProvider( |
28 JNIEnv* env, | 28 JNIEnv* env, |
29 const base::android::JavaParamRef<jobject>& obj, | 29 const base::android::JavaParamRef<jobject>& obj, |
30 jint selected_index); | 30 const base::android::JavaParamRef<jstring>& jkeyword); |
31 jint GetDefaultSearchProvider( | 31 |
| 32 jint GetDefaultSearchProviderIndex( |
32 JNIEnv* env, | 33 JNIEnv* env, |
33 const base::android::JavaParamRef<jobject>& obj); | 34 const base::android::JavaParamRef<jobject>& obj) const; |
34 jint GetTemplateUrlCount(JNIEnv* env, | 35 |
35 const base::android::JavaParamRef<jobject>& obj); | 36 jint GetTemplateUrlCount( |
36 jboolean IsLoaded(JNIEnv* env, | 37 JNIEnv* env, |
37 const base::android::JavaParamRef<jobject>& obj); | 38 const base::android::JavaParamRef<jobject>& obj) const; |
| 39 jboolean IsLoaded( |
| 40 JNIEnv* env, |
| 41 const base::android::JavaParamRef<jobject>& obj) const; |
38 base::android::ScopedJavaLocalRef<jobject> GetTemplateUrlAt( | 42 base::android::ScopedJavaLocalRef<jobject> GetTemplateUrlAt( |
39 JNIEnv* env, | 43 JNIEnv* env, |
40 const base::android::JavaParamRef<jobject>& obj, | 44 const base::android::JavaParamRef<jobject>& obj, |
41 jint index); | 45 jint index) const; |
42 jboolean IsSearchProviderManaged( | 46 jboolean IsSearchProviderManaged( |
43 JNIEnv* env, | 47 JNIEnv* env, |
44 const base::android::JavaParamRef<jobject>& obj); | 48 const base::android::JavaParamRef<jobject>& obj); |
45 jboolean IsSearchByImageAvailable( | 49 jboolean IsSearchByImageAvailable( |
46 JNIEnv* env, | 50 JNIEnv* env, |
47 const base::android::JavaParamRef<jobject>& obj); | 51 const base::android::JavaParamRef<jobject>& obj); |
48 jboolean IsDefaultSearchEngineGoogle( | 52 jboolean IsDefaultSearchEngineGoogle( |
49 JNIEnv* env, | 53 JNIEnv* env, |
50 const base::android::JavaParamRef<jobject>& obj); | 54 const base::android::JavaParamRef<jobject>& obj); |
51 base::android::ScopedJavaLocalRef<jstring> GetUrlForSearchQuery( | 55 base::android::ScopedJavaLocalRef<jstring> GetUrlForSearchQuery( |
(...skipping 12 matching lines...) Expand all Loading... |
64 base::android::ScopedJavaLocalRef<jstring> GetUrlForContextualSearchQuery( | 68 base::android::ScopedJavaLocalRef<jstring> GetUrlForContextualSearchQuery( |
65 JNIEnv* env, | 69 JNIEnv* env, |
66 const base::android::JavaParamRef<jobject>& obj, | 70 const base::android::JavaParamRef<jobject>& obj, |
67 const base::android::JavaParamRef<jstring>& jquery, | 71 const base::android::JavaParamRef<jstring>& jquery, |
68 const base::android::JavaParamRef<jstring>& jalternate_term, | 72 const base::android::JavaParamRef<jstring>& jalternate_term, |
69 jboolean jshould_prefetch, | 73 jboolean jshould_prefetch, |
70 const base::android::JavaParamRef<jstring>& jprotocol_version); | 74 const base::android::JavaParamRef<jstring>& jprotocol_version); |
71 base::android::ScopedJavaLocalRef<jstring> GetSearchEngineUrlFromTemplateUrl( | 75 base::android::ScopedJavaLocalRef<jstring> GetSearchEngineUrlFromTemplateUrl( |
72 JNIEnv* env, | 76 JNIEnv* env, |
73 const base::android::JavaParamRef<jobject>& obj, | 77 const base::android::JavaParamRef<jobject>& obj, |
74 jint index); | 78 const base::android::JavaParamRef<jstring>& jkeyword); |
75 | 79 |
76 static bool Register(JNIEnv* env); | 80 static bool Register(JNIEnv* env); |
77 | 81 |
78 private: | 82 private: |
79 ~TemplateUrlServiceAndroid() override; | 83 ~TemplateUrlServiceAndroid() override; |
80 | 84 |
81 bool IsPrepopulatedTemplate(TemplateURL* url); | |
82 | |
83 void OnTemplateURLServiceLoaded(); | 85 void OnTemplateURLServiceLoaded(); |
84 | 86 |
85 // TemplateUrlServiceObserver: | 87 // TemplateUrlServiceObserver: |
86 void OnTemplateURLServiceChanged() override; | 88 void OnTemplateURLServiceChanged() override; |
87 | 89 |
| 90 // Updates |template_urls_| to contain all TemplateURLs. It sorts this list |
| 91 // with prepopulated engines first, then any default non-prepopulated engine, |
| 92 // then other non-prepopulated engines. |
| 93 void LoadTemplateURLs(); |
| 94 |
88 JavaObjectWeakGlobalRef weak_java_obj_; | 95 JavaObjectWeakGlobalRef weak_java_obj_; |
89 | 96 |
90 // Pointer to the TemplateUrlService for the main profile. | 97 // Pointer to the TemplateUrlService for the main profile. |
91 TemplateURLService* template_url_service_; | 98 TemplateURLService* template_url_service_; |
92 | 99 |
93 std::unique_ptr<TemplateURLService::Subscription> template_url_subscription_; | 100 std::unique_ptr<TemplateURLService::Subscription> template_url_subscription_; |
94 | 101 |
| 102 // Caches the up-to-date TemplateURL list so that calls from Android could |
| 103 // directly get data from it. |
| 104 std::vector<TemplateURL*> template_urls_; |
| 105 |
95 DISALLOW_COPY_AND_ASSIGN(TemplateUrlServiceAndroid); | 106 DISALLOW_COPY_AND_ASSIGN(TemplateUrlServiceAndroid); |
96 }; | 107 }; |
97 | 108 |
98 #endif // CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_ANDROID_H_ | 109 #endif // CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_ANDROID_H_ |
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