Remove devtools_bridge component

components/devtools_bridge/test/android/javatests/src/org/chromium/components/devtools_bridge/SignalingReceiverMock.java

Index: components/devtools_bridge/test/android/javatests/src/org/chromium/components/devtools_bridge/SignalingReceiverMock.java
diff --git a/components/devtools_bridge/test/android/javatests/src/org/chromium/components/devtools_bridge/SignalingReceiverMock.java b/components/devtools_bridge/test/android/javatests/src/org/chromium/components/devtools_bridge/SignalingReceiverMock.java
deleted file mode 100644
index 6d1fb25d1f687eed83a54cd14e2116bf7922a0a8..0000000000000000000000000000000000000000
--- a/components/devtools_bridge/test/android/javatests/src/org/chromium/components/devtools_bridge/SignalingReceiverMock.java
+++ /dev/null
@@ -1,50 +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 org.chromium.base.annotations.SuppressFBWarnings;
-
-import java.util.List;
-
-/**
- * Mock of SignalingReceiver.
- */
-@SuppressFBWarnings("URF_UNREAD_PUBLIC_OR_PROTECTED_FIELD")
-public class SignalingReceiverMock implements SignalingReceiver {
-    public String sessionId;
-    public String offer;
-    public SessionBase.NegotiationCallback negotiationCallback;
-    public SessionBase.IceExchangeCallback iceExchangeCallback;
-
-    @Override
-    public void startSession(
-            String sessionId,
-            RTCConfiguration config,
-            String offer,
-            SessionBase.NegotiationCallback callback) {
-        this.sessionId = sessionId;
-        this.offer = offer;
-        this.negotiationCallback = callback;
-    }
-
-    @Override
-    public void renegotiate(
-            String sessionId,
-            String offer,
-            SessionBase.NegotiationCallback callback) {
-        this.sessionId = sessionId;
-        this.offer = offer;
-        this.negotiationCallback = callback;
-    }
-
-    @Override
-    public void iceExchange(
-            String sessionId,
-            List<String> clientCandidates,
-            SessionBase.IceExchangeCallback callback) {
-        this.sessionId = sessionId;
-        this.iceExchangeCallback = callback;
-    }
-}