[DevTools] Remove network headers filter experiment.

third_party/WebKit/Source/devtools/front_end/network/RequestHeadersView.js

 /*
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) IBM Corp. 2009  All rights reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * 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 26 matching lines @@
 {
     WebInspector.VBox.call(this);
     this.registerRequiredCSS("network/requestHeadersView.css");
     this.element.classList.add("request-headers-view");
 
     this._request = request;
     this._decodeRequestParameters = true;
     this._showRequestHeadersText = false;
     this._showResponseHeadersText = false;
 
-    this._requestHeaderFilterSetting = WebInspector.settings.createSetting("requestHeaderFilterSetting", "");
-
-    /** @type {?RegExp} */
-    this._filterRegex = null;
-    if (Runtime.experiments.isEnabled("networkRequestHeadersFilterInDetailsView")) {
-        this._filterInput = this.element.createChild("input", "filter-input");
-        this._filterInput.type = "text";
-        this._filterInput.placeholder = WebInspector.UIString("Filter headers");
-        this._filterInput.addEventListener("input", this._updateFilter.bind(this), false);
-        this._filterInput.addEventListener("keydown", this._onFilterKeyDown.bind(this), false);
-        this._filterInput.value = this._requestHeaderFilterSetting.get() || "";
-    }
-
     var root = new TreeOutline(true);
     root.element.classList.add("outline-disclosure");
     root.expandTreeElementsWhenArrowing = true;
     this.element.appendChild(root.element);
 
     var generalCategory = new WebInspector.RequestHeadersView.Category(root, "general", WebInspector.UIString("General"));
     generalCategory.hidden = false;
     this._urlItem = generalCategory.createLeaf();
     this._requestMethodItem = generalCategory.createLeaf();
     this._statusCodeItem = generalCategory.createLeaf();
     this._remoteAddressItem = generalCategory.createLeaf();
     this._remoteAddressItem.hidden = true;
 
     this._responseHeadersCategory = new WebInspector.RequestHeadersView.Category(root, "responseHeaders", "");
     this._requestHeadersCategory = new WebInspector.RequestHeadersView.Category(root, "requestHeaders", "");
     this._queryStringCategory = new WebInspector.RequestHeadersView.Category(root, "queryString", "");
     this._formDataCategory = new WebInspector.RequestHeadersView.Category(root, "formData", "");
     this._requestPayloadCategory = new WebInspector.RequestHeadersView.Category(root, "requestPayload", WebInspector.UIString("Request Payload"));
-
-
-    if (Runtime.experiments.isEnabled("networkRequestHeadersFilterInDetailsView")) {
-        this._updateFilter();
-    }
 }
 
 WebInspector.RequestHeadersView.prototype = {
-    _updateFilter: function()
-    {
-        var text = this._filterInput.value;
-        this._requestHeaderFilterSetting.set(text);
-        this._filterRegex = text ? new RegExp(text.escapeForRegExp(), "i") : null;
-        this._updateHeaders();
-    },
-
-    /**
-     * @param {!Event} event
-     */
-    _onFilterKeyDown: function(event)
-    {
-        var text = this._filterInput.value;
-        if (!text)
-            return;
-        if (event.keyCode === WebInspector.KeyboardShortcut.Keys.Esc.code || event.keyIdentifier === "U+001B") {
-            event.consume(true);
-            this._filterInput.value = "";
-            this._updateFilter();
-        }
-    },
-
-    _updateHeaders: function()
-    {
-        this._refreshRequestHeaders();
-        this._refreshResponseHeaders();
-    },
-
     wasShown: function()
     {
         this._request.addEventListener(WebInspector.NetworkRequest.Events.RemoteAddressChanged, this._refreshRemoteAddress, this);
         this._request.addEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged, this._refreshRequestHeaders, this);
         this._request.addEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged, this._refreshResponseHeaders, this);
         this._request.addEventListener(WebInspector.NetworkRequest.Events.FinishedLoading, this._refreshHTTPInformation, this);
 
         this._refreshURL();
         this._refreshQueryString();
-        this._updateHeaders();
+        this._refreshRequestHeaders();
+        this._refreshResponseHeaders();
         this._refreshHTTPInformation();
         this._refreshRemoteAddress();
     },
 
     willHide: function()
     {
         this._request.removeEventListener(WebInspector.NetworkRequest.Events.RemoteAddressChanged, this._refreshRemoteAddress, this);
         this._request.removeEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged, this._refreshRequestHeaders, this);
         this._request.removeEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged, this._refreshResponseHeaders, this);
         this._request.removeEventListener(WebInspector.NetworkRequest.Events.FinishedLoading, this._refreshHTTPInformation, this);
@@ skipping 203 matching lines @@
     {
         this._decodeRequestParameters = !this._decodeRequestParameters;
         this._refreshQueryString();
         this._refreshFormData();
         event.consume();
     },
 
     _refreshRequestHeaders: function()
     {
         var treeElement = this._requestHeadersCategory;
-
         var headers = this._request.requestHeaders().slice();
-        var filterRegex = this._filterRegex;
-        if (filterRegex)
-            headers = headers.filter(function(header) { return filterRegex.test(header.name) || filterRegex.test(header.value);});
         headers.sort(function(a, b) { return a.name.toLowerCase().compareTo(b.name.toLowerCase()); });
         var headersText = this._request.requestHeadersText();
 
         if (this._showRequestHeadersText && headersText)
             this._refreshHeadersText(WebInspector.UIString("Request Headers"), headers.length, headersText, treeElement);
         else
             this._refreshHeaders(WebInspector.UIString("Request Headers"), headers, treeElement, headersText === undefined);
 
         if (headersText) {
             var toggleButton = this._createHeadersToggleButton(this._showRequestHeadersText);
             toggleButton.addEventListener("click", this._toggleRequestHeadersText.bind(this), false);
             treeElement.listItemElement.appendChild(toggleButton);
         }
 
         this._refreshFormData();
     },
 
     _refreshResponseHeaders: function()
     {
         var treeElement = this._responseHeadersCategory;
         var headers = this._request.sortedResponseHeaders.slice();
-        var filterRegex = this._filterRegex;
-        if (filterRegex)
-            headers = headers.filter(function(header) { return filterRegex.test(header.name) || filterRegex.test(header.value);});
         var headersText = this._request.responseHeadersText;
 
         if (this._showResponseHeadersText)
             this._refreshHeadersText(WebInspector.UIString("Response Headers"), headers.length, headersText, treeElement);
         else
             this._refreshHeaders(WebInspector.UIString("Response Headers"), headers, treeElement);
 
         if (headersText) {
             var toggleButton = this._createHeadersToggleButton(this._showResponseHeadersText);
             toggleButton.addEventListener("click", this._toggleResponseHeadersText.bind(this), false);
@@ skipping 184 matching lines @@
         this._expandedSetting.set(true);
     },
 
     oncollapse: function()
     {
         this._expandedSetting.set(false);
     },
 
     __proto__: TreeElement.prototype
 }