Move printing related stuff to the root printing project from the browser pro...

chrome/browser/printing/win_printing_context.h

Index: chrome/browser/printing/win_printing_context.h
===================================================================
--- chrome/browser/printing/win_printing_context.h	(revision 20026)
+++ chrome/browser/printing/win_printing_context.h	(working copy)
@@ -1,139 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_PRINTING_WIN_PRINTING_CONTEXT_H__
-#define CHROME_BROWSER_PRINTING_WIN_PRINTING_CONTEXT_H__
-
-#include <ocidl.h>
-#include <commdlg.h>
-#include <string>
-
-#include "base/basictypes.h"
-#include "chrome/browser/printing/print_settings.h"
-
-namespace printing {
-
-// Describe the user selected printing context for Windows. This includes the
-// OS-dependent UI to ask the user about the print settings. This class directly
-// talk to the printer and manages the document and pages breaks.
-class PrintingContext {
- public:
-  // Tri-state result for user behavior-dependent functions.
-  enum Result {
-    OK,
-    CANCEL,
-    FAILED,
-  };
-
-  PrintingContext();
-  ~PrintingContext();
-
-  // Asks the user what printer and format should be used to print. Updates the
-  // context with the select device settings.
-  Result AskUserForSettings(HWND window, int max_pages, bool has_selection);
-
-  // Selects the user's default printer and format. Updates the context with the
-  // default device settings.
-  Result UseDefaultSettings();
-
-  // Initializes with predefined settings.
-  Result InitWithSettings(const PrintSettings& settings);
-
-  // Reinitializes the settings to uninitialized for object reuse.
-  void ResetSettings();
-
-  // Does platform specific setup of the printer before the printing. Signal the
-  // printer that a document is about to be spooled.
-  // Warning: This function enters a message loop. That may cause side effects
-  // like IPC message processing! Some printers have side-effects on this call
-  // like virtual printers that ask the user for the path of the saved document;
-  // for example a PDF printer.
-  Result NewDocument(const std::wstring& document_name);
-
-  // Starts a new page.
-  Result NewPage();
-
-  // Closes the printed page.
-  Result PageDone();
-
-  // Closes the printing job. After this call the object is ready to start a new
-  // document.
-  Result DocumentDone();
-
-  // Cancels printing. Can be used in a multithreaded context. Takes effect
-  // immediately.
-  void Cancel();
-
-  // Dismiss the Print... dialog box if shown.
-  void DismissDialog();
-
-  HDC context() {
-    return hdc_;
-  }
-
-  const PrintSettings& settings() const {
-    return settings_;
-  }
-
- private:
-  // Class that manages the PrintDlgEx() callbacks. This is meant to be a
-  // temporary object used during the Print... dialog display.
-  class CallbackHandler;
-
-  // Does bookkeeping when an error occurs.
-  PrintingContext::Result OnError();
-
-  // Used in response to the user canceling the printing.
-  static BOOL CALLBACK AbortProc(HDC hdc, int nCode);
-
-  // Reads the settings from the selected device context. Updates settings_ and
-  // its margins.
-  bool InitializeSettings(const DEVMODE& dev_mode,
-                          const std::wstring& new_device_name,
-                          const PRINTPAGERANGE* ranges,
-                          int number_ranges,
-                          bool selection_only);
-
-  // Retrieves the printer's default low-level settings. hdc_ is allocated with
-  // this call.
-  bool GetPrinterSettings(HANDLE printer,
-                          const std::wstring& device_name);
-
-  // Allocates the HDC for a specific DEVMODE.
-  bool AllocateContext(const std::wstring& printer_name,
-                       const DEVMODE* dev_mode);
-
-  // Parses the result of a PRINTDLGEX result.
-  Result ParseDialogResultEx(const PRINTDLGEX& dialog_options);
-  Result ParseDialogResult(const PRINTDLG& dialog_options);
-
-  // The selected printer context.
-  HDC hdc_;
-
-  // Complete print context settings.
-  PrintSettings settings_;
-
-#ifndef NDEBUG
-  // Current page number in the print job.
-  int page_number_;
-#endif
-
-  // The dialog box for the time it is shown.
-  volatile HWND dialog_box_;
-
-  // The dialog box has been dismissed.
-  volatile bool dialog_box_dismissed_;
-
-  // Is a print job being done.
-  volatile bool in_print_job_;
-
-  // Did the user cancel the print job.
-  volatile bool abort_printing_;
-
-  DISALLOW_EVIL_CONSTRUCTORS(PrintingContext);
-};
-
-}  // namespace printing
-
-#endif  // CHROME_BROWSER_PRINTING_WIN_PRINTING_CONTEXT_H__