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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_ANDROID_H_
#define CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_ANDROID_H_
#include "base/android/jni_string.h"
#include "base/android/jni_weak_ref.h"
#include "base/android/scoped_java_ref.h"
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/gtest_prod_util.h"
#include "base/memory/scoped_ptr.h"
#include "base/prefs/pref_member.h"
#include "components/data_reduction_proxy/browser/data_reduction_proxy_settings.h"
#include "components/keyed_service/core/keyed_service.h"
using base::android::ScopedJavaLocalRef;
class Profile;
namespace data_reduction_proxy {
class DataReductionProxyParams;
}
// Central point for configuring the data reduction proxy on Android.
// This object lives on the UI thread and all of its methods are expected to
// be called from there.
class DataReductionProxySettingsAndroid
: public data_reduction_proxy::DataReductionProxySettings,
public KeyedService {
public:
// Factory constructor.
DataReductionProxySettingsAndroid(
data_reduction_proxy::DataReductionProxyParams* params);
virtual ~DataReductionProxySettingsAndroid();
void InitDataReductionProxySettings(Profile* profile);
void BypassHostPattern(JNIEnv* env, jobject obj, jstring pattern);
// Add a URL pattern to bypass the proxy. Wildcards
// should be compatible with the JavaScript function shExpMatch, which can be
// used in proxy PAC resolution. These functions must only be called before
// the proxy is used.
void BypassURLPattern(JNIEnv* env, jobject obj, jstring pattern);
// JNI wrapper interfaces to the indentically-named superclass methods.
jboolean IsDataReductionProxyAllowed(JNIEnv* env, jobject obj);
jboolean IsDataReductionProxyPromoAllowed(JNIEnv* env, jobject obj);
ScopedJavaLocalRef<jstring> GetDataReductionProxyOrigin(JNIEnv* env,
jobject obj);
jboolean IsDataReductionProxyEnabled(JNIEnv* env, jobject obj);
jboolean IsDataReductionProxyManaged(JNIEnv* env, jobject obj);
void SetDataReductionProxyEnabled(JNIEnv* env, jobject obj, jboolean enabled);
jlong GetDataReductionLastUpdateTime(JNIEnv* env, jobject obj);
ScopedJavaLocalRef<jlongArray> GetDailyOriginalContentLengths(JNIEnv* env,
jobject obj);
ScopedJavaLocalRef<jlongArray> GetDailyReceivedContentLengths(JNIEnv* env,
jobject obj);
// Return a Java |ContentLengths| object wrapping the results of a call to
// DataReductionProxySettings::GetContentLengths.
base::android::ScopedJavaLocalRef<jobject> GetContentLengths(JNIEnv* env,
jobject obj);
// Wrapper methods for handling auth challenges. In both of the following,
// a net::AuthChallengeInfo object is created from |host| and |realm| and
// passed in to the superclass method.
jboolean IsAcceptableAuthChallenge(JNIEnv* env,
jobject obj,
jstring host,
jstring realm);
ScopedJavaLocalRef<jstring> GetTokenForAuthChallenge(JNIEnv* env,
jobject obj,
jstring host,
jstring realm);
// Registers the native methods to be call from Java.
static bool Register(JNIEnv* env);
protected:
// DataReductionProxySettings overrides.
virtual void AddDefaultProxyBypassRules() OVERRIDE;
// Configures the proxy settings by generating a data URL containing a PAC
// file.
virtual void SetProxyConfigs(bool enabled,
bool alt_enabled,
bool restricted,
bool at_startup) OVERRIDE;
private:
friend class DataReductionProxySettingsAndroidTest;
FRIEND_TEST_ALL_PREFIXES(DataReductionProxySettingsAndroidTest,
TestGetDailyContentLengths);
ScopedJavaLocalRef<jlongArray> GetDailyContentLengths(JNIEnv* env,
const char* pref_name);
DISALLOW_COPY_AND_ASSIGN(DataReductionProxySettingsAndroid);
};
#endif // CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_ANDROID_H_
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