Fix print preview workflow to reflect settings of selected printer.

chrome/renderer/print_web_view_helper.h

 // Copyright (c) 2011 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.
 
 #ifndef CHROME_RENDERER_PRINT_WEB_VIEW_HELPER_H_
 #define CHROME_RENDERER_PRINT_WEB_VIEW_HELPER_H_
 #pragma once
 
 #include <vector>
 
@@ skipping 154 matching lines @@
     FAIL_PRINT,
     FAIL_PREVIEW,
   };
 
   // Notification when printing is done - signal tear-down/free resources.
   void DidFinishPrinting(PrintingResult result);
 
   // Print Settings -----------------------------------------------------------
 
   // Initialize print page settings with default settings.
-  bool InitPrintSettings(WebKit::WebFrame* frame,
-                         WebKit::WebNode* node,
-                         bool is_preview);
+  bool InitPrintSettings(WebKit::WebFrame* frame);
 
-  // Initialize print page settings with default settings and prepare the frame
-  // for print. A new PrepareFrameAndViewForPrint is created to fulfill the
-  // request and is filled into the |prepare| argument.
-  bool InitPrintSettingsAndPrepareFrame(
+  // Prepare the frame for print. A new PrepareFrameAndViewForPrint is created
+  // to fulfill the request and is filled into the |prepare| argument.
+  bool PrepareFrame(
       WebKit::WebFrame* frame,
       WebKit::WebNode* node,
       scoped_ptr<PrepareFrameAndViewForPrint>* prepare);
 
   // Update the current print settings with new |job_settings|. |job_settings|
   // dictionary contains print job details such as printer name, number of
   // copies, page range, etc.
   bool UpdatePrintSettings(const base::DictionaryValue& job_settings,
                            bool is_preview);
 
@@ skipping 239 matching lines @@
 
     State state_;
   };
 
   PrintPreviewContext print_preview_context_;
 
   DISALLOW_COPY_AND_ASSIGN(PrintWebViewHelper);
 };
 
 #endif  // CHROME_RENDERER_PRINT_WEB_VIEW_HELPER_H_