1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "printing/printed_document.h" 6 7 #import <ApplicationServices/ApplicationServices.h> 8 #import <CoreFoundation/CoreFoundation.h> 9 10 #include "base/logging.h" 11 #include "printing/page_number.h" 12 #include "printing/printed_page.h" 13 14 namespace printing { 15 16 void PrintedDocument::RenderPrintedPage( 17 const PrintedPage& page, gfx::NativeDrawingContext context) const { 18 #ifndef NDEBUG 19 { 20 // Make sure the page is from our list. 21 base::AutoLock lock(lock_); 22 DCHECK(&page == mutable_.pages_.find(page.page_number() - 1)->second.get()); 23 } 24 #endif 25 26 DCHECK(context); 27 28 const PageSetup& page_setup(immutable_.settings_.page_setup_device_units()); 29 gfx::Rect content_area; 30 page.GetCenteredPageContentRect(page_setup.physical_size(), &content_area); 31 32 const MetafilePlayer* metafile = page.metafile(); 33 // Each Metafile is a one-page PDF, and pages use 1-based indexing. 34 const int page_number = 1; 35 struct Metafile::MacRenderPageParams params; 36 params.autorotate = true; 37 metafile->RenderPage(page_number, context, content_area.ToCGRect(), params); 38 } 39 40 } // namespace printing 41
