| // 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 "printing/printed_document.h" |
| |
| #import <ApplicationServices/ApplicationServices.h> |
| #import <CoreFoundation/CoreFoundation.h> |
| |
| #include "base/logging.h" |
| #include "printing/metafile.h" |
| #include "printing/printing_context.h" |
| |
| namespace printing { |
| |
| bool PrintedDocument::RenderPrintedDocument(PrintingContext* context) { |
| DCHECK(context); |
| |
| const MetafilePlayer* metafile; |
| gfx::Size page_size; |
| gfx::Rect page_content_rect; |
| { |
| base::AutoLock lock(lock_); |
| metafile = GetMetafile(); |
| page_size = mutable_.page_size_; |
| page_content_rect = mutable_.page_content_rect_; |
| } |
| |
| DCHECK(metafile); |
| const PageSetup& page_setup = immutable_.settings_.page_setup_device_units(); |
| gfx::Rect content_area = GetCenteredPageContentRect( |
| page_setup.physical_size(), page_size, page_content_rect); |
| |
| struct Metafile::MacRenderPageParams params; |
| params.autorotate = true; |
| size_t num_pages = expected_page_count(); |
| for (size_t metafile_page_number = 1; metafile_page_number <= num_pages; |
| metafile_page_number++) { |
| if (context->NewPage() != PrintingContext::OK) |
| return false; |
| metafile->RenderPage(metafile_page_number, context->context(), |
| content_area.ToCGRect(), params); |
| if (context->PageDone() != PrintingContext::OK) |
| return false; |
| } |
| return true; |
| } |
| |
| } // namespace printing |