Linux/ChromeOS Chromium style checker cleanup, chrome/ edition part 1.

chrome/renderer/printing/print_web_view_helper_browsertest.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 "base/command_line.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/print_messages.h"
 #include "chrome/renderer/mock_printer.h"
 #include "chrome/renderer/printing/print_web_view_helper.h"
 #include "chrome/test/base/chrome_render_view_test.h"
@@ skipping 90 matching lines @@
   dict->SetBoolean(kSettingGenerateDraftData, true);
   dict->SetBoolean(kSettingShouldPrintBackgrounds, false);
   dict->SetBoolean(kSettingShouldPrintSelectionOnly, false);
 }
 
 }  // namespace
 
 class PrintWebViewHelperTestBase : public ChromeRenderViewTest {
  public:
   PrintWebViewHelperTestBase() {}
-  ~PrintWebViewHelperTestBase() {}
+  virtual ~PrintWebViewHelperTestBase() {}
 
  protected:
   // The renderer should be done calculating the number of rendered pages
   // according to the specified settings defined in the mock render thread.
   // Verify the page count is correct.
   void VerifyPageCount(int count) {
 #if defined(OS_CHROMEOS)
     // The DidGetPrintedPagesCount message isn't sent on ChromeOS. Right now we
     // always print all pages, and there are checks to that effect built into
     // the print code.
@@ skipping 846 matching lines @@
   chrome_render_thread_->printer()->ResetPrinter();
   VerifyPagesPrinted(false);
 
   // Pretend user will print, should not be throttled.
   chrome_render_thread_->set_print_dialog_user_response(true);
   LoadHTML(kPrintWithJSHTML);
   VerifyPagesPrinted(true);
 }
 
 }  // namespace printing