Remove black magic and >100 lines. Unhook a lot of dead code.

chrome/browser/printing/page_overlays_unittest.cc

 // Copyright (c) 2006-2008 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/message_loop.h"
 #include "base/string_util.h"
 #include "chrome/browser/printing/page_overlays.h"
 #include "chrome/browser/printing/print_settings.h"
 #include "chrome/browser/printing/printed_document.h"
 #include "chrome/browser/printing/printed_page.h"
@@ skipping 17 matching lines @@
   printing::PageOverlays::kTime, L"",
   printing::PageOverlays::kDate, L"",
   printing::PageOverlays::kPage, L"1",
   printing::PageOverlays::kPageCount, L"2",
   printing::PageOverlays::kPageOnTotal, L"1/2",
   printing::PageOverlays::kUrl, L"http://www.perdu.com/",
 };
 
 class PagesSource : public printing::PrintedPagesSource {
  public:
-  virtual void RenderOnePrintedPage(printing::PrintedDocument* document,
-                                    int page_number) {
-    EXPECT_FALSE(true);
-  }
-
   virtual std::wstring RenderSourceName() {
     return L"Foobar Document";
   }
 
   virtual GURL RenderSourceUrl() {
     return GURL(L"http://www.perdu.com");
   }
 };
 
 }  // namespace
@@ skipping 20 matching lines @@
     out = printing::PageOverlays::ReplaceVariables(input, *doc.get(),
                                                    *page.get());
     EXPECT_FALSE(out.empty());
     if (wcslen(kOverlayKeys[i].expected) == 0)
       continue;
     EXPECT_EQ(StringPrintf(L"foo%lsbar", kOverlayKeys[i].expected), out) <<
         kOverlayKeys[i].key;
   }
 }