Remove direct reference to GetBlockingPool() in c/b/google_apis.

chrome/browser/google_apis/request_sender.h

Index: chrome/browser/google_apis/request_sender.h
diff --git a/chrome/browser/google_apis/request_sender.h b/chrome/browser/google_apis/request_sender.h
index f20c394a4df582f55f3a208aba10e87053fe6db9..ee0c6daed32f9092bc95a4f502b40e96af3ed738 100644
--- a/chrome/browser/google_apis/request_sender.h
+++ b/chrome/browser/google_apis/request_sender.h
@@ -11,6 +11,7 @@
 
 #include "base/basictypes.h"
 #include "base/callback_forward.h"
+#include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/threading/thread_checker.h"
@@ -18,6 +19,10 @@
 
 class Profile;
 
+namespace base {
+class TaskRunner;
+}
+
 namespace net {
 class URLRequestContextGetter;
 }
@@ -40,6 +45,7 @@ class RequestSender {
   // requests issued through the request sender if the value is not empty.

[satorux1, 2013/07/08 01:30:07]

Please document |blocking_task_runner|

[kinaba, 2013/07/08 03:12:02]

Done.

   RequestSender(Profile* profile,
                 net::URLRequestContextGetter* url_request_context_getter,
+                base::TaskRunner* blocking_task_runner_,
                 const std::vector<std::string>& scopes,
                 const std::string& custom_user_agent);
   virtual ~RequestSender();
@@ -50,6 +56,10 @@ class RequestSender {
     return url_request_context_getter_;
   }
 
+  base::TaskRunner* blocking_task_runner() const {
+    return blocking_task_runner_.get();
+  }
+
   // Prepares the object for use.
   virtual void Initialize();
 
@@ -85,6 +95,7 @@ class RequestSender {
 
   Profile* profile_;  // Not owned.
   net::URLRequestContextGetter* url_request_context_getter_;  // Not owned.
+  scoped_refptr<base::TaskRunner> blocking_task_runner_;
 
   scoped_ptr<AuthService> auth_service_;
   std::set<AuthenticatedRequestInterface*> in_flight_requests_;