8e79f2ee9c
Based on Nekogram. Key additions: - Rebrand to FoxiGram (app name, APK name, applicationId com.foxigram.app) - Embedded Xray (VLESS+Reality) proxy client via JNI libxray.so - Bundled hidden one-tap proxies (LTE + WiFi), read-only in UI - Auto-restore proxy on restart, rebind to active network (LTE/WiFi) - Server credentials externalized to git-ignored XrayServers.java (+ template) - libxray Go source included; compiled .so, keystore, google-services.json ignored
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/*
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* Copyright 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef API_NOTIFIER_H_
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#define API_NOTIFIER_H_
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#include <list>
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#include "api/media_stream_interface.h"
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#include "api/sequence_checker.h"
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#include "rtc_base/checks.h"
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#include "rtc_base/system/no_unique_address.h"
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namespace webrtc {
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// Implements a template version of a notifier.
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// TODO(deadbeef): This is an implementation detail; move out of api/.
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template <class T>
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class Notifier : public T {
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public:
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Notifier() = default;
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virtual void RegisterObserver(ObserverInterface* observer) {
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RTC_DCHECK_RUN_ON(&sequence_checker_);
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RTC_DCHECK(observer != nullptr);
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observers_.push_back(observer);
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}
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virtual void UnregisterObserver(ObserverInterface* observer) {
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RTC_DCHECK_RUN_ON(&sequence_checker_);
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for (std::list<ObserverInterface*>::iterator it = observers_.begin();
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it != observers_.end(); it++) {
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if (*it == observer) {
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observers_.erase(it);
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break;
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}
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}
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}
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void FireOnChanged() {
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RTC_DCHECK_RUN_ON(&sequence_checker_);
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// Copy the list of observers to avoid a crash if the observer object
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// unregisters as a result of the OnChanged() call. If the same list is used
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// UnregisterObserver will affect the list make the iterator invalid.
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std::list<ObserverInterface*> observers = observers_;
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for (std::list<ObserverInterface*>::iterator it = observers.begin();
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it != observers.end(); ++it) {
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(*it)->OnChanged();
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}
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}
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protected:
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std::list<ObserverInterface*> observers_ RTC_GUARDED_BY(sequence_checker_);
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private:
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RTC_NO_UNIQUE_ADDRESS SequenceChecker sequence_checker_{
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SequenceChecker::kDetached};
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};
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} // namespace webrtc
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#endif // API_NOTIFIER_H_
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