PlzNavigate: send Javascript urls synchronously to the renderer

content/browser/frame_host/navigation_request.cc

 // Copyright 2014 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/browser/frame_host/navigation_request.h"
 
 #include "content/browser/frame_host/frame_tree.h"
 #include "content/browser/frame_host/frame_tree_node.h"
 #include "content/browser/frame_host/navigation_controller_impl.h"
 #include "content/browser/frame_host/navigation_request_info.h"
@@ skipping 34 matching lines @@
     default:
       break;
   }
   return load_flags;
 }
 
 }  // namespace
 
 // static
 bool NavigationRequest::ShouldMakeNetworkRequest(const GURL& url) {
-  // Data urls should not make network requests.
+  // Data and Javascript urls should not make network requests.
   // TODO(clamy): same document navigations should not make network requests.
-  return !url.SchemeIs(url::kDataScheme) && url != GURL(url::kAboutBlankURL);
+  return !url.SchemeIs(url::kDataScheme) && url != GURL(url::kAboutBlankURL) &&
+         !url.SchemeIs(url::kJavaScriptScheme);
 }
 
 // static
 scoped_ptr<NavigationRequest> NavigationRequest::CreateBrowserInitiated(
     FrameTreeNode* frame_tree_node,
     const NavigationEntryImpl& entry,
     FrameMsg_Navigate_Type::Value navigation_type,
     base::TimeTicks navigation_start,
     NavigationControllerImpl* controller) {
   std::string method = entry.GetHasPostData() ? "POST" : "GET";
@@ skipping 146 matching lines @@
   frame_tree_node_->navigator()->FailedNavigation(
       frame_tree_node_, has_stale_copy_in_cache, net_error);
 }
 
 void NavigationRequest::OnRequestStarted(base::TimeTicks timestamp) {
   frame_tree_node_->navigator()->LogResourceRequestTime(timestamp,
                                                         common_params_.url);
 }
 
 }  // namespace content