261 lines
9.9 KiB
Java
261 lines
9.9 KiB
Java
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package io.grpc.android;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.net.ConnectivityManager;
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import android.net.Network;
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import android.net.NetworkInfo;
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import com.google.common.base.Preconditions;
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import io.grpc.CallOptions;
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import io.grpc.ClientCall;
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import io.grpc.ConnectivityState;
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import io.grpc.ForwardingChannelBuilder;
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import io.grpc.ManagedChannel;
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import io.grpc.ManagedChannelBuilder;
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import io.grpc.MethodDescriptor;
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import io.grpc.internal.GrpcUtil;
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import java.util.concurrent.TimeUnit;
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/* loaded from: classes6.dex */
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public final class AndroidChannelBuilder extends ForwardingChannelBuilder<AndroidChannelBuilder> {
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private static final String LOG_TAG = "AndroidChannelBuilder";
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private static final Class<?> OKHTTP_CHANNEL_BUILDER_CLASS = findOkHttp();
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private Context context;
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private final ManagedChannelBuilder<?> delegateBuilder;
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private static Class<?> findOkHttp() {
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try {
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return Class.forName("io.grpc.okhttp.OkHttpChannelBuilder");
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} catch (ClassNotFoundException unused) {
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return null;
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}
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}
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public static AndroidChannelBuilder forTarget(String str) {
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return new AndroidChannelBuilder(str);
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}
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public static AndroidChannelBuilder forAddress(String str, int i) {
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return forTarget(GrpcUtil.authorityFromHostAndPort(str, i));
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}
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@Deprecated
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public static AndroidChannelBuilder fromBuilder(ManagedChannelBuilder<?> managedChannelBuilder) {
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return usingBuilder(managedChannelBuilder);
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}
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public static AndroidChannelBuilder usingBuilder(ManagedChannelBuilder<?> managedChannelBuilder) {
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return new AndroidChannelBuilder(managedChannelBuilder);
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}
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private AndroidChannelBuilder(String str) {
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Class<?> cls = OKHTTP_CHANNEL_BUILDER_CLASS;
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if (cls == null) {
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throw new UnsupportedOperationException("No ManagedChannelBuilder found on the classpath");
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}
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try {
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this.delegateBuilder = (ManagedChannelBuilder) cls.getMethod("forTarget", String.class).invoke(null, str);
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} catch (Exception e) {
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throw new RuntimeException("Failed to create ManagedChannelBuilder", e);
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}
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}
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private AndroidChannelBuilder(ManagedChannelBuilder<?> managedChannelBuilder) {
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this.delegateBuilder = (ManagedChannelBuilder) Preconditions.checkNotNull(managedChannelBuilder, "delegateBuilder");
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}
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@Override // io.grpc.ForwardingChannelBuilder, io.grpc.ManagedChannelBuilder
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public final ManagedChannel build() {
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return new AndroidChannel(this.delegateBuilder.build(), this.context);
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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/* loaded from: classes6.dex */
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public static final class AndroidChannel extends ManagedChannel {
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private final ConnectivityManager connectivityManager;
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private final Context context;
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private final ManagedChannel delegate;
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private final Object lock = new Object();
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private Runnable unregisterRunnable;
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AndroidChannel(ManagedChannel managedChannel, Context context) {
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this.delegate = managedChannel;
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this.context = context;
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if (context != null) {
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this.connectivityManager = (ConnectivityManager) context.getSystemService("connectivity");
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try {
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configureNetworkMonitoring();
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return;
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} catch (SecurityException unused) {
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return;
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}
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}
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this.connectivityManager = null;
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}
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private void configureNetworkMonitoring() {
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if (this.connectivityManager != null) {
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DefaultNetworkCallback defaultNetworkCallback = new DefaultNetworkCallback();
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this.connectivityManager.registerDefaultNetworkCallback(defaultNetworkCallback);
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this.unregisterRunnable = new Runnable(this, defaultNetworkCallback) { // from class: io.grpc.android.AndroidChannelBuilder.AndroidChannel.1
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final AndroidChannel this$0;
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final DefaultNetworkCallback val$defaultNetworkCallback;
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{
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this.this$0 = this;
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this.val$defaultNetworkCallback = defaultNetworkCallback;
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}
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@Override // java.lang.Runnable
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public void run() {
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this.this$0.connectivityManager.unregisterNetworkCallback(this.val$defaultNetworkCallback);
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}
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};
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} else {
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NetworkReceiver networkReceiver = new NetworkReceiver();
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this.context.registerReceiver(networkReceiver, new IntentFilter("android.net.conn.CONNECTIVITY_CHANGE"));
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this.unregisterRunnable = new Runnable(this, networkReceiver) { // from class: io.grpc.android.AndroidChannelBuilder.AndroidChannel.2
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final AndroidChannel this$0;
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final NetworkReceiver val$networkReceiver;
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{
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this.this$0 = this;
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this.val$networkReceiver = networkReceiver;
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}
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@Override // java.lang.Runnable
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public void run() {
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this.this$0.context.unregisterReceiver(this.val$networkReceiver);
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}
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};
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}
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}
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private void unregisterNetworkListener() {
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synchronized (this.lock) {
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Runnable runnable = this.unregisterRunnable;
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if (runnable != null) {
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runnable.run();
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this.unregisterRunnable = null;
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}
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}
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}
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@Override // io.grpc.ManagedChannel
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public final ManagedChannel shutdown() {
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unregisterNetworkListener();
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return this.delegate.shutdown();
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}
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@Override // io.grpc.ManagedChannel
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public final boolean isShutdown() {
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return this.delegate.isShutdown();
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}
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@Override // io.grpc.ManagedChannel
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public final boolean isTerminated() {
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return this.delegate.isTerminated();
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}
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@Override // io.grpc.ManagedChannel
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public final ManagedChannel shutdownNow() {
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unregisterNetworkListener();
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return this.delegate.shutdownNow();
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}
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@Override // io.grpc.ManagedChannel
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public final boolean awaitTermination(long j, TimeUnit timeUnit) throws InterruptedException {
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return this.delegate.awaitTermination(j, timeUnit);
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}
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@Override // io.grpc.Channel
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public final <RequestT, ResponseT> ClientCall<RequestT, ResponseT> newCall(MethodDescriptor<RequestT, ResponseT> methodDescriptor, CallOptions callOptions) {
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return this.delegate.newCall(methodDescriptor, callOptions);
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}
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@Override // io.grpc.Channel
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public final String authority() {
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return this.delegate.authority();
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}
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@Override // io.grpc.ManagedChannel
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public final ConnectivityState getState(boolean z) {
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return this.delegate.getState(z);
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}
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@Override // io.grpc.ManagedChannel
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public final void notifyWhenStateChanged(ConnectivityState connectivityState, Runnable runnable) {
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this.delegate.notifyWhenStateChanged(connectivityState, runnable);
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}
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@Override // io.grpc.ManagedChannel
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public final void resetConnectBackoff() {
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this.delegate.resetConnectBackoff();
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}
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@Override // io.grpc.ManagedChannel
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public final void enterIdle() {
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this.delegate.enterIdle();
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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/* loaded from: classes6.dex */
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public class DefaultNetworkCallback extends ConnectivityManager.NetworkCallback {
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final AndroidChannel this$0;
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private DefaultNetworkCallback(AndroidChannel androidChannel) {
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this.this$0 = androidChannel;
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}
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@Override // android.net.ConnectivityManager.NetworkCallback
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public void onAvailable(Network network) {
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this.this$0.delegate.enterIdle();
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}
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@Override // android.net.ConnectivityManager.NetworkCallback
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public void onBlockedStatusChanged(Network network, boolean z) {
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if (z) {
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return;
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}
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this.this$0.delegate.enterIdle();
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}
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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/* loaded from: classes6.dex */
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public class NetworkReceiver extends BroadcastReceiver {
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private boolean isConnected;
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final AndroidChannel this$0;
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private NetworkReceiver(AndroidChannel androidChannel) {
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this.this$0 = androidChannel;
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this.isConnected = false;
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}
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@Override // android.content.BroadcastReceiver
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public void onReceive(Context context, Intent intent) {
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NetworkInfo activeNetworkInfo = ((ConnectivityManager) context.getSystemService("connectivity")).getActiveNetworkInfo();
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boolean z = this.isConnected;
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boolean z2 = activeNetworkInfo != null && activeNetworkInfo.isConnected();
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this.isConnected = z2;
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if (!z2 || z) {
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return;
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}
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this.this$0.delegate.enterIdle();
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}
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}
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}
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@Override // io.grpc.ForwardingChannelBuilder
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public final ManagedChannelBuilder<?> delegate() {
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return this.delegateBuilder;
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}
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public final AndroidChannelBuilder context(Context context) {
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this.context = context;
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return this;
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}
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}
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