Update reading list entry on download

ios/chrome/browser/dom_distiller/distiller_viewer.h

Index: ios/chrome/browser/dom_distiller/distiller_viewer.h
diff --git a/ios/chrome/browser/dom_distiller/distiller_viewer.h b/ios/chrome/browser/dom_distiller/distiller_viewer.h
index 4442493c6ac0f53af834830c21151ca5a9dbe65a..639b7ea66770ba92dff110b5d4194d5df7a4880b 100644
--- a/ios/chrome/browser/dom_distiller/distiller_viewer.h
+++ b/ios/chrome/browser/dom_distiller/distiller_viewer.h
@@ -23,15 +23,16 @@ class DistilledPagePrefs;
 // contains.
 class DistillerViewerInterface : public DomDistillerRequestViewBase {
  public:
-  typedef struct {
+  struct ImageInfo {
     // The url of the image.
     GURL url;
     // The image data as a string.
     std::string data;
-  } ImageInfo;
-  typedef base::Callback<void(const GURL&,
-                              const std::string&,
-                              const std::vector<ImageInfo>& images)>
+  };
+  typedef base::Callback<void(const GURL& url,
+                              const std::string& html,
+                              const std::vector<ImageInfo>& images,
+                              const std::string& title)>

[gambard, 2016/09/15 13:14:11]

This breaks reader_mode_controller.mm

       DistillationFinishedCallback;
 
   DistillerViewerInterface(dom_distiller::DomDistillerService* distillerService,