Disable subresource filtering on page reloads.

components/subresource_filter/core/browser/subresource_filter_features.h

Index: components/subresource_filter/core/browser/subresource_filter_features.h
diff --git a/components/subresource_filter/core/browser/subresource_filter_features.h b/components/subresource_filter/core/browser/subresource_filter_features.h
index a73408d551bd0adb71fc614c7e8d3aff9cd01cce..86b56aae34e419b7ab8d1eeaf8f264eebc82623f 100644
--- a/components/subresource_filter/core/browser/subresource_filter_features.h
+++ b/components/subresource_filter/core/browser/subresource_filter_features.h
@@ -36,6 +36,8 @@ extern const char kPerformanceMeasurementRateParameterName[];
 
 extern const char kSuppressNotificationsParameterName[];
 
+extern const char kWhitelistSiteOnReloadParameterName[];
+
 // Returns the maximum degree to which subresource filtering should be activated
 // on any RenderFrame. This will be ActivationLevel::DISABLED unless the feature
 // is enabled and variation parameters prescribe a higher activation level.
@@ -65,6 +67,9 @@ bool ShouldSuppressNotifications();
 // be used.
 std::string GetRulesetFlavor();
 
+// Returns whether the site of reloaded pages should be whitelisted.
+bool ShouldWhitelistSiteOnReload();
+
 }  // namespace subresource_filter
 
 #endif  // COMPONENTS_SUBRESOURCE_FILTER_CORE_BROWSER_SUBRESOURCE_FILTER_FEATURES_H_