DevTools: add basic console support.

webkit/glue/devtools/js/devtools.js

 // Copyright (c) 2009 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.
 
 /**
  * @fileoverview Tools is a main class that wires all components of the 
  * DevTools frontend together. It is also responsible for overriding existing
  * WebInspector functionality while it is getting upstreamed into WebCore.
  */
 goog.provide('devtools.Tools');
 
 goog.require('devtools.DebuggerAgent');
 goog.require('devtools.DomAgent');
 goog.require('devtools.NetAgent');
 
 devtools.ToolsAgent = function() {
   RemoteToolsAgent.DidEvaluateJavaScript = devtools.Callback.processCallback;
   RemoteToolsAgent.DidExecuteUtilityFunction =
       devtools.Callback.processCallback;
   RemoteToolsAgent.UpdateFocusedNode =
       goog.bind(this.updateFocusedNode, this);
   RemoteToolsAgent.FrameNavigate =
       goog.bind(this.frameNavigate, this);
+  RemoteToolsAgent.AddMessageToConsole =
+      goog.bind(this.addMessageToConsole, this);
   this.debuggerAgent_ = new devtools.DebuggerAgent();
   this.domAgent_ = new devtools.DomAgent();
   this.netAgent_ = new devtools.NetAgent();
 };
 
 
 /**
  * Resets tools agent to its initial state.
  */
 devtools.ToolsAgent.prototype.reset = function() {
@@ skipping 89 matching lines @@
  */
 devtools.ToolsAgent.prototype.frameNavigate = function(url, topLevel) {
   if (topLevel) {
     this.reset();
     WebInspector.reset();
   }
 };
 
 
 /**
+ * @param {string} message Message to add.
+ * @param {string} source Source url.
+ * @param {number} line Line number in source.
+ * @see tools_agent.h
+ */
+devtools.ToolsAgent.prototype.addMessageToConsole = function(message, source,
+    line) {
+  var console = WebInspector.console;
+  if (console) {
+    console.addMessage(new WebInspector.ConsoleMessage(
+        "", undefined, line, source, undefined, 1, message));
+  }
+};
+
+
+/**
  * Evaluates js expression.
  * @param {string} expr
  */
 devtools.ToolsAgent.prototype.evaluate = function(expr) {
   RemoteToolsAgent.evaluate(expr);
 };
 
 
 /**
  * Prints string  to the inspector console or shows alert if the console doesn't
@@ skipping 336 matching lines @@
       subtitle, emptyPlaceholder, true, extraProperties,
       WebInspector.ScopeVariableTreeElement);
   section.editInSelectedCallFrameWhenPaused = true;
   section.pane = this;
 
   section.expanded = true;
 
   this.sections.push(section);
   this.bodyElement.appendChild(section.element);
 };