Remove devtools_bridge component

components/devtools_bridge/android/java/src/org/chromium/components/devtools_bridge/DevToolsBridgeServiceBase.java

Index: components/devtools_bridge/android/java/src/org/chromium/components/devtools_bridge/DevToolsBridgeServiceBase.java
diff --git a/components/devtools_bridge/android/java/src/org/chromium/components/devtools_bridge/DevToolsBridgeServiceBase.java b/components/devtools_bridge/android/java/src/org/chromium/components/devtools_bridge/DevToolsBridgeServiceBase.java
deleted file mode 100644
index f893592db2a91af60aac4999fc2f5c8bc4aa414e..0000000000000000000000000000000000000000
--- a/components/devtools_bridge/android/java/src/org/chromium/components/devtools_bridge/DevToolsBridgeServiceBase.java
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright 2014 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.
-
-package org.chromium.components.devtools_bridge;
-
-import android.app.Service;
-import android.content.Context;
-import android.content.Intent;
-import android.os.IBinder;
-import android.os.Looper;
-import android.support.v4.content.WakefulBroadcastReceiver;
-
-import com.google.ipc.invalidation.external.client.contrib.MultiplexingGcmListener;
-
-/**
- * Base class for a service which hosts DevToolsBridgeServer. It relies on Cloud Messages
- * intents rebroadcasted via MultiplexingGcmListener. It intentionally doesn't inherit from
- * MultiplexingGcmListener.AbstractListener because this service may not be IntentService
- * due to lifetime management restrictions of it.
- *
- * Service lives while any intent being processed or any client connected.
- * TODO(serya): Service lifetime management code should be moved here from DevToolsBridgeServer.
- */
-public abstract class DevToolsBridgeServiceBase extends Service {
-    private static final String WAKELOCK_KEY = "DevToolsBridgeService.WAKELOCK";
-
-    /**
-     * Delivers intents from MultiplexingGcmListener to the service making sure
-     * wakelock is kept during the process.
-     */
-    protected abstract static class ReceiverBase extends WakefulBroadcastReceiver {
-        private final Class<? extends DevToolsBridgeServiceBase> mConcreteServiceClass;
-
-        protected ReceiverBase(Class<? extends DevToolsBridgeServiceBase> concreteServiceClass) {
-            mConcreteServiceClass = concreteServiceClass;
-        }
-
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            // Pass all intent extras to the service.
-            Intent startIntent = new Intent(context, mConcreteServiceClass);
-            startIntent.setAction(intent.getAction());
-            if (intent.getExtras() != null) startIntent.putExtras(intent.getExtras());
-            startWakefulService(context, startIntent);
-        }
-    }
-
-    private DevToolsBridgeServer mServer;
-    private ServiceLifetimeManager mLifetimeManager;
-
-    private Runnable mSessionHandlingTask;
-
-    @Override
-    public IBinder onBind(Intent intent) {
-        return null;
-    }
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        mServer = new DevToolsBridgeServer(new ServerDelegate());
-        mLifetimeManager = new ServiceLifetimeManager(this, WAKELOCK_KEY);
-    }
-
-    @Override
-    public void onDestroy() {
-        mServer.dispose();
-
-        super.onDestroy();
-    }
-
-    @Override
-    public final int onStartCommand(Intent intent, int flags, int startId) {
-        Runnable intentHandlingTask = mLifetimeManager.startTask(startId);
-        if (MultiplexingGcmListener.Intents.ACTION.equals(intent.getAction())) {
-            handleGCMIntent(intent);
-        } else {
-            onHandleIntent(intent);
-        }
-        ReceiverBase.completeWakefulIntent(intent);
-        intentHandlingTask.run(); // Stops self if no other task started.
-        return START_NOT_STICKY;
-    }
-
-    private void handleGCMIntent(Intent intent) {
-        if (intent.getBooleanExtra(MultiplexingGcmListener.Intents.EXTRA_OP_MESSAGE, false)) {
-            mServer.handleCloudMessage(intent, mLifetimeManager.startTask());
-        } else if (intent.getBooleanExtra(
-                MultiplexingGcmListener.Intents.EXTRA_OP_REGISTERED, false)) {
-            mServer.updateCloudMessagesId(
-                    intent.getStringExtra(MultiplexingGcmListener.Intents.EXTRA_DATA_REG_ID),
-                    startTask());
-        } else if (intent.getBooleanExtra(
-                MultiplexingGcmListener.Intents.EXTRA_OP_UNREGISTERED, false)) {
-            mServer.updateCloudMessagesId("", startTask());
-        }
-    }
-
-    /**
-     * Unlike similar method in IntentService this one runs on service thread.
-     * Cloud Messages intents are handled separately.
-     */
-    protected void onHandleIntent(Intent intent) {
-        assert calledOnServiceThread();
-    }
-
-    protected abstract void querySocketName(DevToolsBridgeServer.QuerySocketCallback callback);
-    protected abstract void onFirstSessionStarted();
-    protected abstract void onLastSessionStopped();
-    protected void onSessionCountChange(int sessionCount) {}
-
-    protected DevToolsBridgeServer server() {
-        return mServer;
-    }
-
-    protected Runnable startTask() {
-        return mLifetimeManager.startTask();
-    }
-
-    protected boolean calledOnServiceThread() {
-        return Looper.myLooper() == getMainLooper();
-    }
-
-    private class ServerDelegate implements DevToolsBridgeServer.Delegate {
-        @Override
-        public Context getContext() {
-            return DevToolsBridgeServiceBase.this;
-        }
-
-        @Override
-        public void onSessionCountChange(int sessionCount) {
-            assert calledOnServiceThread();
-            if (sessionCount > 0 && mSessionHandlingTask == null) {
-                mSessionHandlingTask = startTask();
-                DevToolsBridgeServiceBase.this.onFirstSessionStarted();
-            } else if (sessionCount == 0 && mSessionHandlingTask != null) {
-                mSessionHandlingTask.run();
-                mSessionHandlingTask = null;
-                DevToolsBridgeServiceBase.this.onLastSessionStopped();
-            } else {
-                DevToolsBridgeServiceBase.this.onSessionCountChange(sessionCount);
-            }
-        }
-
-        @Override
-        public void querySocketName(DevToolsBridgeServer.QuerySocketCallback callback) {
-            DevToolsBridgeServiceBase.this.querySocketName(callback);
-        }
-    }
-}