Revert of Added PrintingContext::Delegate to get parent view handle and application locale.

chrome/browser/printing/print_job_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/printing/print_job.h"
-
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string16.h"
 #include "chrome/browser/chrome_notification_types.h"
+#include "chrome/browser/printing/print_job.h"
 #include "chrome/browser/printing/print_job_worker.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
-#include "content/public/common/child_process_host.h"
 #include "printing/printed_pages_source.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 class TestSource : public printing::PrintedPagesSource {
  public:
   virtual base::string16 RenderSourceName() OVERRIDE {
     return base::string16();
   }
 };
 
 class TestPrintJobWorker : public printing::PrintJobWorker {
  public:
   explicit TestPrintJobWorker(printing::PrintJobWorkerOwner* owner)
-      : printing::PrintJobWorker(content::ChildProcessHost::kInvalidUniqueID,
-                                 content::ChildProcessHost::kInvalidUniqueID,
-                                 owner) {}
+      : printing::PrintJobWorker(owner) {
+  }
   friend class TestOwner;
 };
 
 class TestOwner : public printing::PrintJobWorkerOwner {
  public:
   virtual void GetSettingsDone(
       const printing::PrintSettings& new_settings,
       printing::PrintingContext::Result result) OVERRIDE {
     EXPECT_FALSE(true);
   }
@@ skipping 98 matching lines @@
   job->is_job_pending();
   job->document();
   // Private
   job->UpdatePrintedDocument(NULL);
   scoped_refptr<printing::JobEventDetails> event_details;
   job->OnNotifyPrintJobEvent(event_details);
   job->OnDocumentDone();
   job->ControlledWorkerShutdown();
   */
 }