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

chrome/browser/google_apis/gdata_wapi_requests.cc

Index: chrome/browser/google_apis/gdata_wapi_requests.cc
diff --git a/chrome/browser/google_apis/gdata_wapi_requests.cc b/chrome/browser/google_apis/gdata_wapi_requests.cc
index c5cfdbef85e2440fa4850bae0c4a88c458e030ec..0b22d34f9d49cd76afefec90c7f3b6e24a078d16 100644
--- a/chrome/browser/google_apis/gdata_wapi_requests.cc
+++ b/chrome/browser/google_apis/gdata_wapi_requests.cc
@@ -4,21 +4,20 @@
 
 #include "chrome/browser/google_apis/gdata_wapi_requests.h"
 
+#include "base/location.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/task_runner_util.h"
-#include "base/threading/sequenced_worker_pool.h"
 #include "base/values.h"
 #include "chrome/browser/google_apis/gdata_wapi_parser.h"
 #include "chrome/browser/google_apis/gdata_wapi_url_generator.h"
+#include "chrome/browser/google_apis/request_sender.h"
 #include "chrome/browser/google_apis/request_util.h"
 #include "chrome/browser/google_apis/time_util.h"
-#include "content/public/browser/browser_thread.h"
 #include "net/base/escape.h"
 #include "net/base/url_util.h"
 #include "third_party/libxml/chromium/libxml_utils.h"
 
-using content::BrowserThread;
 using net::URLFetcher;
 
 namespace google_apis {
@@ -57,9 +56,11 @@ void DidParseResourceListOnBlockingPool(
 
 // Parses the JSON value to ResourceList on the blocking pool and runs
 // |callback| on the UI thread once parsing is done.
-void ParseResourceListAndRun(const GetResourceListCallback& callback,
-                             GDataErrorCode error,
-                             scoped_ptr<base::Value> value) {
+void ParseResourceListAndRun(
+    scoped_refptr<base::TaskRunner> blocking_task_runner,
+    const GetResourceListCallback& callback,
+    GDataErrorCode error,
+    scoped_ptr<base::Value> value) {
   DCHECK(!callback.is_null());
 
   if (!value) {
@@ -68,7 +69,7 @@ void ParseResourceListAndRun(const GetResourceListCallback& callback,
   }
 
   base::PostTaskAndReplyWithResult(
-      BrowserThread::GetBlockingPool(),
+      blocking_task_runner,
       FROM_HERE,
       base::Bind(&ParseResourceListOnBlockingPool, base::Passed(&value)),
       base::Bind(&DidParseResourceListOnBlockingPool, callback, error));
@@ -162,8 +163,11 @@ GetResourceListRequest::GetResourceListRequest(
     const std::string& search_string,
     const std::string& directory_resource_id,
     const GetResourceListCallback& callback)
-    : GetDataRequest(sender,
-                     base::Bind(&ParseResourceListAndRun, callback)),
+    : GetDataRequest(
+          sender,
+          base::Bind(&ParseResourceListAndRun,
+                     make_scoped_refptr(sender->blocking_task_runner()),
+                     callback)),
       url_generator_(url_generator),
       override_url_(override_url),
       start_changestamp_(start_changestamp),
@@ -189,8 +193,11 @@ SearchByTitleRequest::SearchByTitleRequest(
     const std::string& title,
     const std::string& directory_resource_id,
     const GetResourceListCallback& callback)
-    : GetDataRequest(sender,
-                     base::Bind(&ParseResourceListAndRun, callback)),
+    : GetDataRequest(
+          sender,
+          base::Bind(&ParseResourceListAndRun,
+                     make_scoped_refptr(sender->blocking_task_runner()),
+                     callback)),
       url_generator_(url_generator),
       title_(title),
       directory_resource_id_(directory_resource_id) {