WebUI for WKWebView

ios/web/web_state/web_state_impl.mm

 // Copyright 2013 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 "ios/web/web_state/web_state_impl.h"
 
 #include "base/strings/sys_string_conversions.h"
 #include "ios/web/interstitials/web_interstitial_impl.h"
 #import "ios/web/navigation/crw_session_controller.h"
 #import "ios/web/navigation/crw_session_entry.h"
@@ skipping 229 matching lines @@
                                        const std::string& message,
                                        const base::ListValue& args) {
   if (web_ui_) {
     DCHECK(!facade_delegate_ || !facade_delegate_->HasLegacyWebUI());
     web_ui_->ProcessWebUIIOSMessage(source_url, message, args);
   } else if (facade_delegate_) {
     facade_delegate_->ProcessLegacyWebUIMessage(source_url, message, args);
   }
 }
 
+void WebStateImpl::LoadWebUIHtml(const base::string16& html, const GURL& url) {
+  CHECK(web::GetWebClient()->IsAppSpecificURL(url));
+  [web_controller_ loadHTML:base::SysUTF16ToNSString(html)
+          forAppSpecificURL:url];
+}
+
 const base::string16& WebStateImpl::GetTitle() const {
   // TODO(stuartmorgan): Implement the NavigationManager logic necessary to
   // match the WebContents implementation of this method.
   DCHECK(Configured());
   web::NavigationItem* item = navigation_manager_.GetLastCommittedItem();
   if (item) {
     return item->GetTitleForDisplay(
         web::GetWebClient()->GetAcceptLangs(GetBrowserState()));
   }
   return empty_string16_;
@@ skipping 263 matching lines @@
     const LoadCommittedDetails& load_details) {
   FOR_EACH_OBSERVER(WebStateObserver, observers_,
                     NavigationItemCommitted(load_details));
 }
 
 WebState* WebStateImpl::GetWebState() {
   return this;
 }
 
 }  // namespace web