Add skeletons for the factories to create the request coordinator and

components/offline_pages/background/request_coordinator.cc

Index: components/offline_pages/background/request_coordinator.cc
diff --git a/components/offline_pages/background/request_coordinator.cc b/components/offline_pages/background/request_coordinator.cc
index 1e4d25633666f742df462f8cb8cd67a28b347030..ff9134d2de145a1359186fa96ebcb0201b190b96 100644
--- a/components/offline_pages/background/request_coordinator.cc
+++ b/components/offline_pages/background/request_coordinator.cc
@@ -5,16 +5,21 @@
 #include "components/offline_pages/background/request_coordinator.h"
 
 // TODO(fgorski): include file with SavePageRequest definition.
+#include "components/offline_pages/background/offliner_policy.h"
+#include "components/offline_pages/background/scheduler.h"
 
 namespace offline_pages {
 
-// TODO(dougarnett): How to inject Offliner factories and policy objects.
-RequestCoordinator::RequestCoordinator() {
+RequestCoordinator::RequestCoordinator(
+    OfflinerPolicy* policy, OfflinerFactory* factory) {
   // Do setup as needed.
+  // TODO(petewil): Assert policy not null.
+  policy_ = policy;
+  factory_ = factory;
 }
 
 RequestCoordinator::~RequestCoordinator() {
-  // Do cleanup as needed.
+  delete policy_;
 }
 
 bool RequestCoordinator::SavePageLater(const SavePageRequest& request) {