[Offline Pages] Fix test harness not using default policy.

chrome/browser/android/offline_pages/evaluation/offline_page_evaluation_bridge.cc

Index: chrome/browser/android/offline_pages/evaluation/offline_page_evaluation_bridge.cc
diff --git a/chrome/browser/android/offline_pages/evaluation/offline_page_evaluation_bridge.cc b/chrome/browser/android/offline_pages/evaluation/offline_page_evaluation_bridge.cc
index 1d138ad90a24d5c4101be3e94e50a174f957f34d..73531ca38d4a9dc1ced6b2f0948b702a99f8095c 100644
--- a/chrome/browser/android/offline_pages/evaluation/offline_page_evaluation_bridge.cc
+++ b/chrome/browser/android/offline_pages/evaluation/offline_page_evaluation_bridge.cc
@@ -47,11 +47,6 @@ namespace offline_pages {
 namespace android {
 
 namespace {
-const bool kPreferUntriedRequest = false;
-const bool kPreferEarlierRequest = true;
-const bool kPreferRetryCountOverRecency = false;
-const int kMaxStartedTries = 4;
-const int kMaxCompletedTries = 1;
 const int kImmediateRequestExpirationTimeInSeconds = 3600;
 
 void ToJavaOfflinePageList(JNIEnv* env,
@@ -172,9 +167,13 @@ OfflinePageEvaluationBridge::GetTestingRequestCoordinator(
     content::BrowserContext* context) {
   // Create a new OfflinerPolicy with a larger background processing
   // budget (3600 sec). Other values are the same with default ones.
+  OfflinerPolicy default_policy;
   std::unique_ptr<OfflinerPolicy> policy(new OfflinerPolicy(
-      kPreferUntriedRequest, kPreferEarlierRequest,
-      kPreferRetryCountOverRecency, kMaxStartedTries, kMaxCompletedTries,
+      default_policy.ShouldPreferUntriedRequests(),
+      default_policy.ShouldPreferEarlierRequests(),
+      default_policy.RetryCountIsMoreImportantThanRecency(),
+      default_policy.GetMaxStartedTries(),
+      default_policy.GetMaxCompletedTries(),
       kImmediateRequestExpirationTimeInSeconds));

[dougarnett, 2016/11/16 20:16:42]

I was confused by this name - consider something like
kImmediateProcessingTimeBudgetSeconds instead

   std::unique_ptr<OfflinerFactory> prerenderer_offliner(
       new PrerenderingOfflinerFactory(context));