DevTools: allow reattaching main target live.

third_party/WebKit/Source/devtools/front_end/main/Connections.js

Index: third_party/WebKit/Source/devtools/front_end/main/Connections.js
diff --git a/third_party/WebKit/Source/devtools/front_end/main/Connections.js b/third_party/WebKit/Source/devtools/front_end/main/Connections.js
deleted file mode 100644
index fbab8df5cadac50c903c31f034125fc5f9b89d76..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/devtools/front_end/main/Connections.js
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright (c) 2015 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.
-
-/**
- * @constructor
- * @extends {InspectorBackendClass.Connection}
- */
-WebInspector.MainConnection = function()
-{
-    InspectorBackendClass.Connection.call(this);
-    InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DispatchMessage, this._dispatchMessage, this);
-    InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DispatchMessageChunk, this._dispatchMessageChunk, this);
-}
-
-WebInspector.MainConnection.prototype = {
-    /**
-     * @override
-     * @param {!Object} messageObject
-     */
-    sendMessage: function(messageObject)
-    {
-        var message = JSON.stringify(messageObject);
-        InspectorFrontendHost.sendMessageToBackend(message);
-    },
-
-    /**
-     * @param {!WebInspector.Event} event
-     */
-    _dispatchMessage: function(event)
-    {
-        this.dispatch(/** @type {string} */ (event.data));
-    },
-
-    /**
-     * @param {!WebInspector.Event} event
-     */
-    _dispatchMessageChunk: function(event)
-    {
-        var messageChunk = /** @type {string} */ (event.data["messageChunk"]);
-        var messageSize = /** @type {number} */ (event.data["messageSize"]);
-        if (messageSize) {
-            this._messageBuffer = "";
-            this._messageSize = messageSize;
-        }
-        this._messageBuffer += messageChunk;
-        if (this._messageBuffer.length === this._messageSize) {
-            this.dispatch(this._messageBuffer);
-            this._messageBuffer = "";
-            this._messageSize = 0;
-        }
-    },
-
-    __proto__: InspectorBackendClass.Connection.prototype
-}
-
-/**
- * @constructor
- * @extends {InspectorBackendClass.Connection}
- * @param {string} url
- * @param {function(!InspectorBackendClass.Connection)} onConnectionReady
- */
-WebInspector.WebSocketConnection = function(url, onConnectionReady)
-{
-    InspectorBackendClass.Connection.call(this);
-    this._socket = new WebSocket(url);
-    this._socket.onmessage = this._onMessage.bind(this);
-    this._socket.onerror = this._onError.bind(this);
-    this._socket.onopen = onConnectionReady.bind(null, this);
-    this._socket.onclose = this.connectionClosed.bind(this, "websocket_closed");
-}
-
-/**
- * @param {string} url
- * @param {function(!InspectorBackendClass.Connection)} onConnectionReady
- */
-WebInspector.WebSocketConnection.Create = function(url, onConnectionReady)
-{
-    new WebInspector.WebSocketConnection(url, onConnectionReady);
-}
-
-WebInspector.WebSocketConnection.prototype = {
-
-    /**
-     * @param {!MessageEvent} message
-     */
-    _onMessage: function(message)
-    {
-        var data = /** @type {string} */ (message.data);
-        this.dispatch(data);
-    },
-
-    /**
-     * @param {!Event} error
-     */
-    _onError: function(error)
-    {
-        console.error(error);
-    },
-
-    /**
-     * @override
-     * @param {!Object} messageObject
-     */
-    sendMessage: function(messageObject)
-    {
-        var message = JSON.stringify(messageObject);
-        this._socket.send(message);
-    },
-
-    __proto__: InspectorBackendClass.Connection.prototype
-}
-
-/**
- * @constructor
- * @extends {InspectorBackendClass.Connection}
- */
-WebInspector.StubConnection = function()
-{
-    InspectorBackendClass.Connection.call(this);
-}
-
-WebInspector.StubConnection.prototype = {
-    /**
-     * @override
-     * @param {!Object} messageObject
-     */
-    sendMessage: function(messageObject)
-    {
-        setTimeout(this._respondWithError.bind(this, messageObject), 0);
-    },
-
-    /**
-     * @param {!Object} messageObject
-     */
-    _respondWithError: function(messageObject)
-    {
-        var error = { message: "This is a stub connection, can't dispatch message.", code:  InspectorBackendClass.DevToolsStubErrorCode, data: messageObject };
-        this.dispatch({ id: messageObject.id, error: error });
-    },
-
-    __proto__: InspectorBackendClass.Connection.prototype
-}