Move WeakPtrFactory members to the end in some android code

android_webview/renderer/print_web_view_helper.cc

 // Copyright 2013 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.
 
 // TODO(sgurun) copied from chrome/renderer. Remove after crbug.com/322276
 
 #include "android_webview/renderer/print_web_view_helper.h"
 
 #include <string>
 
@@ skipping 532 matching lines @@
   virtual blink::WebFrame* createChildFrame(blink::WebLocalFrame* parent,
                                             const blink::WebString& name);
   virtual void frameDetached(blink::WebFrame* frame);
 
  private:
   void CallOnReady();
   void ResizeForPrinting();
   void RestoreSize();
   void CopySelection(const WebPreferences& preferences);
 
-  base::WeakPtrFactory<PrepareFrameAndViewForPrint> weak_ptr_factory_;
-
   FrameReference frame_;
   blink::WebNode node_to_print_;
   bool owns_web_view_;
   blink::WebPrintParams web_print_params_;
   gfx::Size prev_view_size_;
   gfx::Size prev_scroll_offset_;
   int expected_pages_count_;
   base::Closure on_ready_;
   bool should_print_backgrounds_;
   bool should_print_selection_only_;
   bool is_printing_started_;
 
+  base::WeakPtrFactory<PrepareFrameAndViewForPrint> weak_ptr_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(PrepareFrameAndViewForPrint);
 };
 
 PrepareFrameAndViewForPrint::PrepareFrameAndViewForPrint(
     const PrintMsg_Print_Params& params,
     blink::WebLocalFrame* frame,
     const blink::WebNode& node,
     bool ignore_css_margins)
-    : weak_ptr_factory_(this),
-      frame_(frame),
+    : frame_(frame),
       node_to_print_(node),
       owns_web_view_(false),
       expected_pages_count_(0),
       should_print_backgrounds_(params.should_print_backgrounds),
       should_print_selection_only_(params.selection_only),
-      is_printing_started_(false) {
+      is_printing_started_(false),
+      weak_ptr_factory_(this) {
   PrintMsg_Print_Params print_params = params;
   if (!should_print_selection_only_ ||
       !PrintingNodeOrPdfFrame(frame, node_to_print_)) {
     bool fit_to_page = ignore_css_margins &&
                        print_params.print_scaling_option ==
                             blink::WebPrintScalingOptionFitToPrintableArea;
     ComputeWebKitPrintParamsInDesiredDpi(params, &web_print_params_);
     frame->printBegin(web_print_params_, node_to_print_);
     print_params = CalculatePrintParamsForCss(frame, 0, print_params,
                                               ignore_css_margins, fit_to_page,
@@ skipping 1415 matching lines @@
 }
 
 void PrintWebViewHelper::PrintPreviewContext::ClearContext() {
   prep_frame_view_.reset();
   metafile_.reset();
   pages_to_render_.clear();
   error_ = PREVIEW_ERROR_NONE;
 }
 
 }  // namespace printing