Introduce subresource_filter::Configuration.

components/subresource_filter/content/browser/content_subresource_filter_driver_factory_unittest.cc

Index: components/subresource_filter/content/browser/content_subresource_filter_driver_factory_unittest.cc
diff --git a/components/subresource_filter/content/browser/content_subresource_filter_driver_factory_unittest.cc b/components/subresource_filter/content/browser/content_subresource_filter_driver_factory_unittest.cc
index 4c1798845f45ef270ef519a848de4e7cb6dc0d0f..abdc197eb2fce8d1678fd68a17facb073e0288af 100644
--- a/components/subresource_filter/content/browser/content_subresource_filter_driver_factory_unittest.cc
+++ b/components/subresource_filter/content/browser/content_subresource_filter_driver_factory_unittest.cc
@@ -458,7 +458,7 @@ class ContentSubresourceFilterDriverFactoryTest
 
  private:
   static bool expected_measure_performance() {
-    const double rate = GetPerformanceMeasurementRate();
+    const double rate = GetActiveConfiguration().performance_measurement_rate;
     // Note: The case when 0 < rate < 1 is not deterministic, don't test it.
     EXPECT_TRUE(rate == 0 || rate == 1);
     return rate == 1;
@@ -770,7 +770,7 @@ TEST_P(ContentSubresourceFilterDriverFactoryActivationLevelTest,
   factory()->AddHostOfURLToWhitelistSet(url);
   NavigateAndExpectActivation(
       {true}, {GURL(kExampleUrlWithParams)}, NO_REDIRECTS_HIT,
-      GetMaximumActivationLevel() == ActivationLevel::DISABLED
+      GetActiveConfiguration().activation_level == ActivationLevel::DISABLED
           ? ActivationDecision::ACTIVATION_DISABLED
           : ActivationDecision::URL_WHITELISTED);
 }
@@ -820,7 +820,7 @@ TEST_P(ContentSubresourceFilterDriverFactoryActivationScopeTest,
     NavigateAndExpectActivation(
         {test_data.url_matches_activation_list}, {GURL(kExampleUrlWithParams)},
         expected_pattern,
-        GetCurrentActivationScope() == ActivationScope::NO_SITES
+        GetActiveConfiguration().activation_scope == ActivationScope::NO_SITES
             ? ActivationDecision::ACTIVATION_DISABLED
             : ActivationDecision::URL_WHITELISTED);
   }
@@ -849,7 +849,7 @@ TEST_P(ContentSubresourceFilterDriverFactoryActivationScopeTest,
     RedirectChainMatchPattern expected_pattern = EMPTY;
     NavigateAndExpectActivation(
         {test_data.url_matches_activation_list}, {GURL(url)}, expected_pattern,
-        GetCurrentActivationScope() == ActivationScope::NO_SITES
+        GetActiveConfiguration().activation_scope == ActivationScope::NO_SITES
             ? ActivationDecision::ACTIVATION_DISABLED
             : ActivationDecision::UNSUPPORTED_SCHEME);
   }