data_with_base_url

content/browser/frame_host/navigator_impl.cc

 // 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 "content/browser/frame_host/navigator_impl.h"
 
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "base/time/time.h"
 #include "content/browser/frame_host/frame_tree.h"
@@ skipping 473 matching lines @@
     // Whether or not a page transition was triggered by going backward or
     // forward in the history is only stored in the navigation controller's
     // entry list.
     if (did_navigate &&
         (controller_->GetLastCommittedEntry()->GetTransitionType() &
             ui::PAGE_TRANSITION_FORWARD_BACK)) {
       transition_type = ui::PageTransitionFromInt(
           params.transition | ui::PAGE_TRANSITION_FORWARD_BACK);
     }
 
-    delegate_->DidCommitProvisionalLoad(render_frame_host,
-                                        params.url,
+    NavigationEntryImpl* entry = controller_->GetLastCommittedEntry();
+    bool use_virtual_url =
+        entry->GetVirtualURL().is_valid() && entry->GetURL().is_valid() &&
+        entry->GetDataURLWithBaseURL().SchemeIs(url::kDataScheme);
+    GURL url = use_virtual_url ? entry->GetVirtualURL() : params.url;
+    delegate_->DidCommitProvisionalLoad(render_frame_host, url,
                                         transition_type);
     render_frame_host->navigation_handle()->DidCommitNavigation(
         is_navigation_within_page, render_frame_host);
     render_frame_host->SetNavigationHandle(nullptr);
   }
 
   if (!did_navigate)
     return;  // No navigation happened.
 
   // DO NOT ADD MORE STUFF TO THIS FUNCTION! Your component should either listen
@@ skipping 448 matching lines @@
       entry->set_should_replace_entry(pending_entry->should_replace_entry());
       entry->SetRedirectChain(pending_entry->GetRedirectChain());
     }
     controller_->SetPendingEntry(entry.Pass());
     if (delegate_)
       delegate_->NotifyChangedNavigationState(content::INVALIDATE_TYPE_URL);
   }
 }
 
 }  // namespace content