Revert exposing <dialog> in WebUI

content/renderer/render_view_impl.cc

 // Copyright (c) 2012 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.
 
 #include "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/auto_reset.h"
@@ skipping 162 matching lines @@
 #include "third_party/WebKit/public/web/WebInputEvent.h"
 #include "third_party/WebKit/public/web/WebMediaPlayerAction.h"
 #include "third_party/WebKit/public/web/WebNavigationPolicy.h"
 #include "third_party/WebKit/public/web/WebNodeList.h"
 #include "third_party/WebKit/public/web/WebPageSerializer.h"
 #include "third_party/WebKit/public/web/WebPlugin.h"
 #include "third_party/WebKit/public/web/WebPluginAction.h"
 #include "third_party/WebKit/public/web/WebPluginContainer.h"
 #include "third_party/WebKit/public/web/WebPluginDocument.h"
 #include "third_party/WebKit/public/web/WebRange.h"
-#include "third_party/WebKit/public/web/WebRuntimeFeatures.h"
 #include "third_party/WebKit/public/web/WebScriptSource.h"
 #include "third_party/WebKit/public/web/WebSearchableFormData.h"
 #include "third_party/WebKit/public/web/WebSecurityOrigin.h"
 #include "third_party/WebKit/public/web/WebSecurityPolicy.h"
 #include "third_party/WebKit/public/web/WebSerializedScriptValue.h"
 #include "third_party/WebKit/public/web/WebSettings.h"
 #include "third_party/WebKit/public/web/WebUserGestureIndicator.h"
 #include "third_party/WebKit/public/web/WebUserMediaClient.h"
 #include "third_party/WebKit/public/web/WebView.h"
 #include "third_party/WebKit/public/web/WebWindowFeatures.h"
@@ skipping 92 matching lines @@
 using blink::WebPeerConnectionHandler;
 using blink::WebPeerConnectionHandlerClient;
 using blink::WebPluginAction;
 using blink::WebPluginContainer;
 using blink::WebPluginDocument;
 using blink::WebPoint;
 using blink::WebPopupMenuInfo;
 using blink::WebRange;
 using blink::WebRect;
 using blink::WebReferrerPolicy;
-using blink::WebRuntimeFeatures;
 using blink::WebScriptSource;
 using blink::WebSearchableFormData;
 using blink::WebSecurityOrigin;
 using blink::WebSecurityPolicy;
 using blink::WebSerializedScriptValue;
 using blink::WebSettings;
 using blink::WebSize;
 using blink::WebSocketStreamHandle;
 using blink::WebStorageNamespace;
 using blink::WebStorageQuotaCallbacks;
@@ skipping 4015 matching lines @@
     return;
 
   frame->document().insertUserStyleSheet(
       WebString::fromUTF8(css),
       WebDocument::UserStyleAuthorLevel);
 }
 
 void RenderViewImpl::OnAllowBindings(int enabled_bindings_flags) {
   if ((enabled_bindings_flags & BINDINGS_POLICY_WEB_UI) &&
       !(enabled_bindings_ & BINDINGS_POLICY_WEB_UI)) {
-    // WebUI uses <dialog> which is not yet enabled by default in Chrome.
-    WebRuntimeFeatures::enableDialogElement(true);
-
     RenderThread::Get()->RegisterExtension(WebUIExtension::Get());
     new WebUIExtensionData(this);
   }
 
   enabled_bindings_ |= enabled_bindings_flags;
 
   // Keep track of the total bindings accumulated in this process.
   RenderProcess::current()->AddBindings(enabled_bindings_flags);
 }
 
@@ skipping 1430 matching lines @@
   for (size_t i = 0; i < icon_urls.size(); i++) {
     WebURL url = icon_urls[i].iconURL();
     if (!url.isEmpty())
       urls.push_back(FaviconURL(url,
                                 ToFaviconType(icon_urls[i].iconType())));
   }
   SendUpdateFaviconURL(urls);
 }
 
 }  // namespace content