WebView: choose loud vs. quiet interstitial

components/security_interstitials/content/security_interstitial_page.cc

Index: components/security_interstitials/content/security_interstitial_page.cc
diff --git a/components/security_interstitials/content/security_interstitial_page.cc b/components/security_interstitials/content/security_interstitial_page.cc
index 0e339db6c1367054dbf76f69f4e5c04e015ea47b..db371a66c520f1d3ce8c829c81fa98069da0ea46 100644
--- a/components/security_interstitials/content/security_interstitial_page.cc
+++ b/components/security_interstitials/content/security_interstitial_page.cc
@@ -105,13 +105,17 @@ base::string16 SecurityInterstitialPage::GetFormattedHostName() const {
       request_url_);
 }
 
+int SecurityInterstitialPage::GetHTMLTemplateId() {
+  return IDR_SECURITY_INTERSTITIAL_HTML;
+}
+
 std::string SecurityInterstitialPage::GetHTMLContents() {
   base::DictionaryValue load_time_data;
   PopulateInterstitialStrings(&load_time_data);
   webui::SetLoadTimeDataDefaults(
       controller()->GetApplicationLocale(), &load_time_data);
   std::string html = ResourceBundle::GetSharedInstance()
-                         .GetRawDataResource(IDR_SECURITY_INTERSTITIAL_HTML)
+                         .GetRawDataResource(GetHTMLTemplateId())
                          .as_string();
   webui::AppendWebUiCssTextDefaults(&html);
   return webui::GetI18nTemplateHtml(html, &load_time_data);