OOPIF: Data URLs are now rendered in the renderer that initiated the navigation.

content/browser/frame_host/render_frame_host_impl.cc

Index: content/browser/frame_host/render_frame_host_impl.cc
diff --git a/content/browser/frame_host/render_frame_host_impl.cc b/content/browser/frame_host/render_frame_host_impl.cc
index 8807340a3ba21f27905707c46ef4fbd788ad706c..482c874ed4a7dd1adeac3cb59534917423cf2df4 100644
--- a/content/browser/frame_host/render_frame_host_impl.cc
+++ b/content/browser/frame_host/render_frame_host_impl.cc
@@ -582,16 +582,8 @@ void RenderFrameHostImpl::OnFrameFocused() {
   frame_tree_->SetFocusedFrame(frame_tree_node_);
 }
 
-void RenderFrameHostImpl::OnOpenURL(
-    const FrameHostMsg_OpenURL_Params& params) {
-  GURL validated_url(params.url);
-  GetProcess()->FilterURL(false, &validated_url);
-
-  TRACE_EVENT1("navigation", "RenderFrameHostImpl::OnOpenURL",
-               "url", validated_url.possibly_invalid_spec());
-  frame_tree_node_->navigator()->RequestOpenURL(
-      this, validated_url, params.referrer, params.disposition,
-      params.should_replace_current_entry, params.user_gesture);
+void RenderFrameHostImpl::OnOpenURL(const FrameHostMsg_OpenURL_Params& params) {
+  OpenURL(params, GetSiteInstance());
 }
 
 void RenderFrameHostImpl::OnDocumentOnLoadCompleted() {
@@ -1281,8 +1273,17 @@ void RenderFrameHostImpl::NavigateToURL(const GURL& url) {
   Navigate(params);
 }
 
-void RenderFrameHostImpl::OpenURL(const FrameHostMsg_OpenURL_Params& params) {
-  OnOpenURL(params);
+void RenderFrameHostImpl::OpenURL(const FrameHostMsg_OpenURL_Params& params,
+                                  SiteInstance* source_site_instance) {
+  GURL validated_url(params.url);
+  GetProcess()->FilterURL(false, &validated_url);
+
+  TRACE_EVENT1("navigation", "RenderFrameHostImpl::OnOpenURL", "url",

[nasko, 2014/12/11 01:14:44]

nit: The method is no longer called OnOpenURL, so the string must be updated.

[lfg, 2014/12/11 23:55:24]

Done.

+               validated_url.possibly_invalid_spec());
+  frame_tree_node_->navigator()->RequestOpenURL(
+      this, validated_url, source_site_instance, params.referrer,
+      params.disposition, params.should_replace_current_entry,
+      params.user_gesture);
 }
 
 void RenderFrameHostImpl::Stop() {