Content settings: allow scripts on interstitial pages.

chrome/renderer/chrome_render_view_observer.cc

Index: chrome/renderer/chrome_render_view_observer.cc
diff --git a/chrome/renderer/chrome_render_view_observer.cc b/chrome/renderer/chrome_render_view_observer.cc
index 8367a835e1927d7158fa2158befe5e6ae478a243..98e28e84773ddc035b078fbeccd3b6de98bd9cbb 100644
--- a/chrome/renderer/chrome_render_view_observer.cc
+++ b/chrome/renderer/chrome_render_view_observer.cc
@@ -269,6 +269,7 @@ bool ChromeRenderViewObserver::OnMessageReceived(const IPC::Message& message) {
     IPC_MESSAGE_HANDLER(ChromeViewMsg_GetFPS, OnGetFPS)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_AddStrictSecurityHost,
                         OnAddStrictSecurityHost)
+    IPC_MESSAGE_HANDLER(ChromeViewMsg_SetAsInterstitial, OnSetAsInterstitial)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
 
@@ -366,6 +367,10 @@ void ChromeRenderViewObserver::OnAddStrictSecurityHost(
   strict_security_hosts_.insert(host);
 }
 
+void ChromeRenderViewObserver::OnSetAsInterstitial() {
+  content_settings_->SetAsInterstitial();
+}
+
 void ChromeRenderViewObserver::Navigate(const GURL& url) {
   // Execute cache clear operations that were postponed until a navigation
   // event (including tab reload).