[subresource_filter] Implement the "Smart" UI on Android

chrome/browser/subresource_filter/subresource_filter_content_settings_manager_factory.h

Index: chrome/browser/subresource_filter/subresource_filter_content_settings_manager_factory.h
diff --git a/chrome/browser/subresource_filter/subresource_filter_content_settings_manager_factory.h b/chrome/browser/subresource_filter/subresource_filter_content_settings_manager_factory.h
index ead85d0775ae3f62f6f54b5b40de51217298214e..e4dcc67f45652a9dfed0db2edd1709ef592beeb8 100644
--- a/chrome/browser/subresource_filter/subresource_filter_content_settings_manager_factory.h
+++ b/chrome/browser/subresource_filter/subresource_filter_content_settings_manager_factory.h
@@ -8,15 +8,18 @@
 #include "base/macros.h"
 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
 
+class BrowserContext;

[msramek, 2017/04/13 16:08:27]

nit: This has no effect. There is no class named BrowserContext in the empty
namespace, and content::BrowserContext is already imported by one of the
includes.

[Charlie Harrison, 2017/04/13 17:54:01]

Oops, removed. I thought we had a presubmit for this issue..

 class KeyedService;
 class Profile;
+class SubresourceFilterContentSettingsManager;
 
 // This class is responsible for instantiating a profile-scoped object which
 // observes changes to content settings.
 class SubresourceFilterContentSettingsManagerFactory
     : public BrowserContextKeyedServiceFactory {
  public:
-  static void EnsureForProfile(Profile* profile);
+  static SubresourceFilterContentSettingsManager* EnsureForProfile(
+      Profile* profile);
 
   static SubresourceFilterContentSettingsManagerFactory* GetInstance();
 
@@ -26,6 +29,9 @@ class SubresourceFilterContentSettingsManagerFactory
   KeyedService* BuildServiceInstanceFor(
       content::BrowserContext* profile) const override;
 
+  content::BrowserContext* GetBrowserContextToUse(
+      content::BrowserContext* context) const override;
+
   DISALLOW_COPY_AND_ASSIGN(SubresourceFilterContentSettingsManagerFactory);
 };