DevTools: render console filter in the main console toolbar.

third_party/WebKit/Source/devtools/front_end/console/ConsoleViewMessage.js

 /*
  * Copyright (C) 2011 Google Inc.  All rights reserved.
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
@@ skipping 800 matching lines @@
   /**
    * @return {boolean}
    */
   matchesFilterRegex(regexObject) {
     regexObject.lastIndex = 0;
     var text = this.contentElement().deepTextContent();
     return regexObject.test(text);
   }
 
   /**
+   * @param {string} filter
+   * @return {boolean}
+   */
+  matchesFilterText(filter) {
+    var text = this.contentElement().deepTextContent();
+    return text.toLowerCase().includes(filter.toLowerCase());
+  }
+
+  /**
    * @param {boolean} show
    */
   updateTimestamp(show) {
     if (!this._contentElement)
       return;
 
     if (show && !this.timestampElement) {
       this.timestampElement = createElementWithClass('span', 'console-timestamp');
       this.timestampElement.textContent = (new Date(this._message.timestamp)).toConsoleTime() + ' ';
       this._contentElement.insertBefore(this.timestampElement, this._contentElement.firstChild);
@@ skipping 381 matching lines @@
   toMessageElement() {
     if (!this._element) {
       super.toMessageElement();
       this._expandGroupIcon = UI.Icon.create('', 'expand-group-icon');
       this._contentElement.insertBefore(this._expandGroupIcon, this._contentElement.firstChild);
       this.setCollapsed(this._collapsed);
     }
     return this._element;
   }
 };