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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chrome/browser/notifications/notification_ui_manager_android.h" | |
| 6 | |
| 7 #include <utility> | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "base/android/context_utils.h" | |
| 11 #include "base/android/jni_array.h" | |
| 12 #include "base/android/jni_string.h" | |
| 13 #include "base/files/file_path.h" | |
| 14 #include "base/logging.h" | |
| 15 #include "base/strings/string_number_conversions.h" | |
| 16 #include "chrome/browser/browser_process.h" | |
| 17 #include "chrome/browser/notifications/notification.h" | |
| 18 #include "chrome/browser/notifications/persistent_notification_delegate.h" | |
| 19 #include "chrome/browser/notifications/platform_notification_service_impl.h" | |
| 20 #include "chrome/browser/profiles/profile_manager.h" | |
| 21 #include "content/public/common/persistent_notification_status.h" | |
| 22 #include "content/public/common/platform_notification_data.h" | |
| 23 #include "jni/NotificationUIManager_jni.h" | |
| 24 #include "third_party/skia/include/core/SkBitmap.h" | |
| 25 #include "ui/gfx/android/java_bitmap.h" | |
| 26 #include "ui/gfx/image/image.h" | |
| 27 | |
| 28 using base::android::AttachCurrentThread; | |
| 29 using base::android::ConvertJavaStringToUTF8; | |
| 30 using base::android::ConvertUTF16ToJavaString; | |
| 31 using base::android::ConvertUTF8ToJavaString; | |
| 32 | |
| 33 namespace { | |
| 34 | |
| 35 ScopedJavaLocalRef<jobjectArray> ConvertToJavaBitmaps( | |
| 36 const std::vector<message_center::ButtonInfo>& buttons) { | |
| 37 std::vector<SkBitmap> skbitmaps; | |
| 38 for (const message_center::ButtonInfo& button : buttons) | |
| 39 skbitmaps.push_back(button.icon.AsBitmap()); | |
| 40 | |
| 41 JNIEnv* env = AttachCurrentThread(); | |
| 42 ScopedJavaLocalRef<jclass> clazz = | |
| 43 base::android::GetClass(env, "android/graphics/Bitmap"); | |
| 44 jobjectArray array = env->NewObjectArray(skbitmaps.size(), clazz.obj(), | |
| 45 nullptr /* initialElement */); | |
| 46 base::android::CheckException(env); | |
| 47 | |
| 48 for (size_t i = 0; i < skbitmaps.size(); ++i) { | |
| 49 if (!skbitmaps[i].drawsNothing()) { | |
| 50 env->SetObjectArrayElement( | |
| 51 array, i, gfx::ConvertToJavaBitmap(&(skbitmaps[i])).obj()); | |
| 52 } | |
| 53 } | |
| 54 | |
| 55 return ScopedJavaLocalRef<jobjectArray>(env, array); | |
| 56 } | |
| 57 | |
| 58 } // namespace | |
| 59 | |
| 60 // Called by the Java side when a notification event has been received, but the | |
| 61 // NotificationUIManager has not been initialized yet. Enforce initialization of | |
| 62 // the class. | |
| 63 static void InitializeNotificationUIManager(JNIEnv* env, | |
| 64 const JavaParamRef<jclass>& clazz) { | |
| 65 g_browser_process->notification_platform_bridge(); | |
| 66 } | |
| 67 | |
| 68 // static | |
| 69 NotificationPlatformBridge* NotificationPlatformBridge::Create() { | |
| 70 return new NotificationUIManagerAndroid(); | |
| 71 } | |
| 72 | |
| 73 NotificationUIManagerAndroid::NotificationUIManagerAndroid() { | |
| 74 java_object_.Reset( | |
| 75 Java_NotificationUIManager_create( | |
| 76 AttachCurrentThread(), | |
| 77 reinterpret_cast<intptr_t>(this), | |
| 78 base::android::GetApplicationContext())); | |
| 79 } | |
| 80 | |
| 81 NotificationUIManagerAndroid::~NotificationUIManagerAndroid() { | |
| 82 Java_NotificationUIManager_destroy(AttachCurrentThread(), | |
| 83 java_object_.obj()); | |
| 84 } | |
| 85 | |
| 86 void NotificationUIManagerAndroid::OnNotificationClicked( | |
| 87 JNIEnv* env, | |
| 88 const JavaParamRef<jobject>& java_object, | |
| 89 jlong persistent_notification_id, | |
| 90 const JavaParamRef<jstring>& java_origin, | |
| 91 const JavaParamRef<jstring>& java_profile_id, | |
| 92 jboolean incognito, | |
| 93 const JavaParamRef<jstring>& java_tag, | |
| 94 jint action_index) { | |
| 95 GURL origin(ConvertJavaStringToUTF8(env, java_origin)); | |
| 96 std::string tag = ConvertJavaStringToUTF8(env, java_tag); | |
| 97 std::string profile_id = ConvertJavaStringToUTF8(env, java_profile_id); | |
| 98 | |
| 99 regenerated_notification_infos_[persistent_notification_id] = | |
| 100 std::make_pair(origin.spec(), tag); | |
| 101 | |
| 102 PlatformNotificationServiceImpl::GetInstance() | |
| 103 ->ProcessPersistentNotificationOperation( | |
| 104 PlatformNotificationServiceImpl::NOTIFICATION_CLICK, profile_id, | |
| 105 incognito, origin, persistent_notification_id, action_index); | |
| 106 } | |
| 107 | |
| 108 void NotificationUIManagerAndroid::OnNotificationClosed( | |
| 109 JNIEnv* env, | |
| 110 const JavaParamRef<jobject>& java_object, | |
| 111 jlong persistent_notification_id, | |
| 112 const JavaParamRef<jstring>& java_origin, | |
| 113 const JavaParamRef<jstring>& java_profile_id, | |
| 114 jboolean incognito, | |
| 115 const JavaParamRef<jstring>& java_tag, | |
| 116 jboolean by_user) { | |
| 117 GURL origin(ConvertJavaStringToUTF8(env, java_origin)); | |
| 118 std::string profile_id = ConvertJavaStringToUTF8(env, java_profile_id); | |
| 119 std::string tag = ConvertJavaStringToUTF8(env, java_tag); | |
| 120 | |
| 121 // The notification was closed by the platform, so clear all local state. | |
| 122 regenerated_notification_infos_.erase(persistent_notification_id); | |
| 123 PlatformNotificationServiceImpl::GetInstance() | |
| 124 ->ProcessPersistentNotificationOperation( | |
| 125 PlatformNotificationServiceImpl::NOTIFICATION_CLOSE, profile_id, | |
| 126 incognito, origin, persistent_notification_id, -1); | |
| 127 } | |
| 128 | |
| 129 void NotificationUIManagerAndroid::Display(const std::string& notification_id, | |
| 130 const std::string& profile_id, | |
| 131 bool incognito, | |
| 132 const Notification& notification) { | |
| 133 JNIEnv* env = AttachCurrentThread(); | |
| 134 | |
| 135 // The Android notification UI manager only supports Web Notifications, which | |
| 136 // have a PersistentNotificationDelegate. The persistent id of the | |
| 137 // notification is exposed through it's interface. | |
| 138 // | |
| 139 // TODO(peter): When content/ passes a message_center::Notification to the | |
| 140 // chrome/ layer, the persistent notification id should be captured as a | |
| 141 // property on that object instead, making this cast unnecessary. | |
| 142 PersistentNotificationDelegate* delegate = | |
| 143 static_cast<PersistentNotificationDelegate*>(notification.delegate()); | |
| 144 DCHECK(delegate); | |
| 145 | |
| 146 int64_t persistent_notification_id = delegate->persistent_notification_id(); | |
| 147 GURL origin_url(notification.origin_url().GetOrigin()); | |
| 148 | |
| 149 ScopedJavaLocalRef<jstring> origin = ConvertUTF8ToJavaString( | |
| 150 env, origin_url.spec()); | |
| 151 ScopedJavaLocalRef<jstring> tag = | |
| 152 ConvertUTF8ToJavaString(env, notification.tag()); | |
| 153 ScopedJavaLocalRef<jstring> title = ConvertUTF16ToJavaString( | |
| 154 env, notification.title()); | |
| 155 ScopedJavaLocalRef<jstring> body = ConvertUTF16ToJavaString( | |
| 156 env, notification.message()); | |
| 157 | |
| 158 ScopedJavaLocalRef<jobject> notification_icon; | |
| 159 SkBitmap notification_icon_bitmap = notification.icon().AsBitmap(); | |
| 160 if (!notification_icon_bitmap.drawsNothing()) | |
| 161 notification_icon = gfx::ConvertToJavaBitmap(¬ification_icon_bitmap); | |
| 162 | |
| 163 ScopedJavaLocalRef<jobject> badge; | |
| 164 SkBitmap badge_bitmap = notification.small_image().AsBitmap(); | |
| 165 if (!badge_bitmap.drawsNothing()) | |
| 166 badge = gfx::ConvertToJavaBitmap(&badge_bitmap); | |
| 167 | |
| 168 std::vector<base::string16> action_titles_vector; | |
| 169 for (const message_center::ButtonInfo& button : notification.buttons()) | |
| 170 action_titles_vector.push_back(button.title); | |
| 171 ScopedJavaLocalRef<jobjectArray> action_titles = | |
| 172 base::android::ToJavaArrayOfStrings(env, action_titles_vector); | |
| 173 | |
| 174 ScopedJavaLocalRef<jobjectArray> action_icons = | |
| 175 ConvertToJavaBitmaps(notification.buttons()); | |
| 176 | |
| 177 ScopedJavaLocalRef<jintArray> vibration_pattern = | |
| 178 base::android::ToJavaIntArray(env, notification.vibration_pattern()); | |
| 179 | |
| 180 ScopedJavaLocalRef<jstring> j_profile_id = | |
| 181 ConvertUTF8ToJavaString(env, profile_id); | |
| 182 | |
| 183 Java_NotificationUIManager_displayNotification( | |
| 184 env, java_object_.obj(), persistent_notification_id, origin.obj(), | |
| 185 j_profile_id.obj(), incognito, tag.obj(), title.obj(), body.obj(), | |
| 186 notification_icon.obj(), badge.obj(), vibration_pattern.obj(), | |
| 187 notification.timestamp().ToJavaTime(), notification.renotify(), | |
| 188 notification.silent(), action_titles.obj(), action_icons.obj()); | |
| 189 | |
| 190 regenerated_notification_infos_[persistent_notification_id] = | |
| 191 std::make_pair(origin_url.spec(), notification.tag()); | |
| 192 } | |
| 193 | |
| 194 void NotificationUIManagerAndroid::Close(const std::string& profile_id, | |
| 195 const std::string& notification_id) { | |
| 196 int64_t persistent_notification_id = 0; | |
| 197 | |
| 198 // TODO(peter): Use the |delegate_id| directly when notification ids are being | |
| 199 // generated by content/ instead of us. | |
| 200 if (!base::StringToInt64(notification_id, &persistent_notification_id)) { | |
| 201 LOG(WARNING) << "Unable to decode notification_id " << notification_id; | |
| 202 return; | |
| 203 } | |
| 204 | |
| 205 const auto iterator = | |
| 206 regenerated_notification_infos_.find(persistent_notification_id); | |
| 207 if (iterator == regenerated_notification_infos_.end()) | |
| 208 return; | |
| 209 | |
| 210 const RegeneratedNotificationInfo& notification_info = iterator->second; | |
| 211 | |
| 212 JNIEnv* env = AttachCurrentThread(); | |
| 213 | |
| 214 ScopedJavaLocalRef<jstring> origin = | |
| 215 ConvertUTF8ToJavaString(env, notification_info.first); | |
| 216 ScopedJavaLocalRef<jstring> tag = | |
| 217 ConvertUTF8ToJavaString(env, notification_info.second); | |
| 218 ScopedJavaLocalRef<jstring> j_profile_id = | |
| 219 ConvertUTF8ToJavaString(env, profile_id); | |
| 220 | |
| 221 regenerated_notification_infos_.erase(iterator); | |
| 222 | |
| 223 Java_NotificationUIManager_closeNotification( | |
| 224 env, java_object_.obj(), j_profile_id.obj(), persistent_notification_id, | |
| 225 origin.obj(), tag.obj()); | |
| 226 } | |
| 227 | |
| 228 bool NotificationUIManagerAndroid::GetDisplayed( | |
| 229 const std::string& profile_id, | |
| 230 bool incognito, | |
| 231 std::set<std::string>* notifications) const { | |
| 232 // TODO(miguelg): This can actually be implemented for M+ | |
| 233 return false; | |
| 234 } | |
| 235 | |
| 236 bool NotificationUIManagerAndroid::SupportsNotificationCenter() const { | |
| 237 return true; | |
| 238 } | |
| 239 | |
| 240 bool NotificationUIManagerAndroid::RegisterNotificationPlatformBridge( | |
| 241 JNIEnv* env) { | |
| 242 return RegisterNativesImpl(env); | |
| 243 } | |
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