mirror of
https://github.com/klzgrad/naiveproxy.git
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100 lines
3.4 KiB
C++
100 lines
3.4 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef NET_PROXY_RESOLUTION_PROXY_CONFIG_SERVICE_ANDROID_H_
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#define NET_PROXY_RESOLUTION_PROXY_CONFIG_SERVICE_ANDROID_H_
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#include <string>
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#include "base/android/jni_android.h"
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#include "base/callback_forward.h"
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#include "base/compiler_specific.h"
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#include "base/macros.h"
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#include "base/memory/ref_counted.h"
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#include "net/base/net_export.h"
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#include "net/proxy_resolution/proxy_config_service.h"
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namespace base {
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class SequencedTaskRunner;
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}
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namespace net {
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class ProxyConfigWithAnnotation;
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class NET_EXPORT ProxyConfigServiceAndroid : public ProxyConfigService {
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public:
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// Callback that returns the value of the property identified by the provided
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// key. If it was not found, an empty string is returned. Note that this
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// interface does not let you distinguish an empty property from a
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// non-existing property. This callback is invoked on the JNI thread.
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typedef base::Callback<std::string (const std::string& property)>
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GetPropertyCallback;
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// Separate class whose instance is owned by the Delegate class implemented in
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// the .cc file.
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class JNIDelegate {
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public:
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virtual ~JNIDelegate() {}
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// Called from Java (on JNI thread) to signal that the proxy settings have
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// changed. The string and int arguments (the host/port pair for the proxy)
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// are either a host/port pair or ("", 0) to indicate "no proxy".
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// The third argument indicates the PAC url.
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// The fourth argument is the proxy exclusion list.
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virtual void ProxySettingsChangedTo(
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JNIEnv*,
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const base::android::JavaParamRef<jobject>&,
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const base::android::JavaParamRef<jstring>&,
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jint,
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const base::android::JavaParamRef<jstring>&,
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const base::android::JavaParamRef<jobjectArray>&) = 0;
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// Called from Java (on JNI thread) to signal that the proxy settings have
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// changed. New proxy settings are fetched from the system property store.
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virtual void ProxySettingsChanged(
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JNIEnv*,
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const base::android::JavaParamRef<jobject>&) = 0;
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};
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ProxyConfigServiceAndroid(
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const scoped_refptr<base::SequencedTaskRunner>& network_task_runner,
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const scoped_refptr<base::SequencedTaskRunner>& jni_task_runner);
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~ProxyConfigServiceAndroid() override;
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// Android provides a local HTTP proxy that does PAC resolution. When this
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// setting is enabled, the proxy config service ignores the PAC URL and uses
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// the local proxy for all proxy resolution.
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void set_exclude_pac_url(bool enabled);
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// ProxyConfigService:
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// Called only on the network thread.
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void AddObserver(Observer* observer) override;
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void RemoveObserver(Observer* observer) override;
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ConfigAvailability GetLatestProxyConfig(
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ProxyConfigWithAnnotation* config) override;
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private:
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friend class ProxyConfigServiceAndroidTestBase;
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class Delegate;
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// For tests.
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ProxyConfigServiceAndroid(
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const scoped_refptr<base::SequencedTaskRunner>& network_task_runner,
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const scoped_refptr<base::SequencedTaskRunner>& jni_task_runner,
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GetPropertyCallback get_property_callback);
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// For tests.
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void ProxySettingsChanged();
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scoped_refptr<Delegate> delegate_;
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DISALLOW_COPY_AND_ASSIGN(ProxyConfigServiceAndroid);
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};
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} // namespace net
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#endif // NET_PROXY_RESOLUTION_PROXY_CONFIG_SERVICE_ANDROID_H_
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