Mostly integrate new malware IP blacklist with the csd client. When

chrome/browser/safe_browsing/client_side_detection_host.h

Index: chrome/browser/safe_browsing/client_side_detection_host.h
diff --git a/chrome/browser/safe_browsing/client_side_detection_host.h b/chrome/browser/safe_browsing/client_side_detection_host.h
index e4e47cf4f7209a40d12babd9312172a0e5e5e184..12670436ec2f064489547959e8eb5cd2f6440335 100644
--- a/chrome/browser/safe_browsing/client_side_detection_host.h
+++ b/chrome/browser/safe_browsing/client_side_detection_host.h
@@ -52,7 +52,14 @@ class ClientSideDetectionHost : public content::WebContentsObserver,
   virtual void OnSafeBrowsingHit(
       const SafeBrowsingUIManager::UnsafeResource& resource) OVERRIDE;
 
+  virtual scoped_refptr<SafeBrowsingDatabaseManager> database_manager();
+
  protected:
+  // Used for testing only when we mock out the host.  The host object takes
+  // ownership of the manager object.

[mattm, 2013/10/29 01:11:47]

Not sure it makes sense to say "takes ownership" of a refcounted object. You
could say it takes a reference or holds a reference.

[noé, 2013/10/31 02:41:12]

Done.

+  explicit ClientSideDetectionHost(
+      SafeBrowsingDatabaseManager* database_manager);

[mattm, 2013/10/29 01:11:47]

Was it not possible to use the other constructor along with
set_safe_browsing_managers()?

[noé, 2013/10/31 02:41:12]

Done.

+
   // From content::WebContentsObserver.
   virtual void WebContentsDestroyed(content::WebContents* tab) OVERRIDE;
 
@@ -81,8 +88,11 @@ class ClientSideDetectionHost : public content::WebContentsObserver,
   // This method is responsible for deleting the request object.  Called on
   // the UI thread.
   void FeatureExtractionDone(bool success, ClientPhishingRequest* request);
+
   // Function to be called when the browser malware feature extractor is done.
-  void MalwareFeatureExtractionDone(scoped_ptr<ClientMalwareRequest> request);
+  // Called on the UI thread.
+  void MalwareFeatureExtractionDone(bool success,
+                                    scoped_ptr<ClientMalwareRequest> request);
 
   // Update the entries in browse_info_->ips map.
   void UpdateIPUrlMap(const std::string& ip, const std::string& url);