Network service: Safe browsing check for sub-resources from renderer.

chrome/renderer/chrome_render_frame_observer.cc

Index: chrome/renderer/chrome_render_frame_observer.cc
diff --git a/chrome/renderer/chrome_render_frame_observer.cc b/chrome/renderer/chrome_render_frame_observer.cc
index a49d2e2f8da0a217b5cd9506a3dc3c8bc1d47275..dd3b56add6a33cc9dad6a9490708d78a5dc057f9 100644
--- a/chrome/renderer/chrome_render_frame_observer.cc
+++ b/chrome/renderer/chrome_render_frame_observer.cc
@@ -22,6 +22,7 @@
 #include "chrome/common/open_search_description_document_handler.mojom.h"
 #include "chrome/common/prerender_messages.h"
 #include "chrome/common/render_messages.h"
+#include "chrome/renderer/chrome_content_renderer_client.h"
 #include "chrome/renderer/prerender/prerender_helper.h"
 #include "chrome/renderer/safe_browsing/phishing_classifier_delegate.h"
 #include "components/translate/content/renderer/translate_helper.h"
@@ -111,10 +112,12 @@ SkBitmap Downscale(const blink::WebImage& image,
 }  // namespace
 
 ChromeRenderFrameObserver::ChromeRenderFrameObserver(
+    ChromeContentRendererClient* client,
     content::RenderFrame* render_frame)
     : content::RenderFrameObserver(render_frame),
       translate_helper_(nullptr),
-      phishing_classifier_(nullptr) {
+      phishing_classifier_(nullptr),
+      client_(client) {
   render_frame->GetInterfaceRegistry()->AddInterface(
       base::Bind(&ChromeRenderFrameObserver::OnImageContextMenuRendererRequest,
                  base::Unretained(this)));
@@ -358,6 +361,7 @@ void ChromeRenderFrameObserver::DidMeaningfulLayout(
 }
 
 void ChromeRenderFrameObserver::OnDestruct() {
+  client_->OnRenderFrameDestruct(render_frame());
   delete this;
 }