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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/renderer/printing/print_web_view_helper.h" | 5 #include "chrome/renderer/printing/print_web_view_helper.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
9 #include "base/metrics/histogram.h" | 9 #include "base/metrics/histogram.h" |
10 #include "base/process/process_handle.h" | 10 #include "base/process/process_handle.h" |
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180 skia::AdoptRef(new skia::VectorCanvas(device)); | 180 skia::AdoptRef(new skia::VectorCanvas(device)); |
181 | 181 |
182 if (is_preview) { | 182 if (is_preview) { |
183 MetafileSkiaWrapper::SetMetafileOnCanvas(*canvas, metafile); | 183 MetafileSkiaWrapper::SetMetafileOnCanvas(*canvas, metafile); |
184 skia::SetIsDraftMode(*canvas, is_print_ready_metafile_sent_); | 184 skia::SetIsDraftMode(*canvas, is_print_ready_metafile_sent_); |
185 skia::SetIsPreviewMetafile(*canvas, is_preview); | 185 skia::SetIsPreviewMetafile(*canvas, is_preview); |
186 } | 186 } |
187 | 187 |
188 if (params.display_header_footer) { | 188 if (params.display_header_footer) { |
189 // |page_number| is 0-based, so 1 is added. | 189 // |page_number| is 0-based, so 1 is added. |
190 PrintHeaderAndFooter(canvas.get(), page_number + 1, | 190 PrintHeaderAndFooter(canvas.get(), |
191 print_preview_context_.total_page_count(), scale_factor, | 191 page_number + 1, |
192 page_layout_in_points, *header_footer_info_, params); | 192 print_preview_context_.total_page_count(), |
| 193 *frame, |
| 194 scale_factor, |
| 195 page_layout_in_points, |
| 196 params); |
193 } | 197 } |
194 | 198 |
195 float webkit_scale_factor = RenderPageContent(frame, page_number, canvas_area, | 199 float webkit_scale_factor = RenderPageContent(frame, page_number, canvas_area, |
196 content_area, scale_factor, | 200 content_area, scale_factor, |
197 canvas.get()); | 201 canvas.get()); |
198 | 202 |
199 if (*actual_shrink <= 0 || webkit_scale_factor <= 0) { | 203 if (*actual_shrink <= 0 || webkit_scale_factor <= 0) { |
200 NOTREACHED() << "Printing page " << page_number << " failed."; | 204 NOTREACHED() << "Printing page " << page_number << " failed."; |
201 } else { | 205 } else { |
202 // While rendering certain plugins (PDF) to metafile, we might need to | 206 // While rendering certain plugins (PDF) to metafile, we might need to |
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240 } | 244 } |
241 shared_buf.GiveToProcess(base::GetCurrentProcessHandle(), shared_mem_handle); | 245 shared_buf.GiveToProcess(base::GetCurrentProcessHandle(), shared_mem_handle); |
242 shared_buf.Unmap(); | 246 shared_buf.Unmap(); |
243 | 247 |
244 Send(new PrintHostMsg_DuplicateSection(routing_id(), *shared_mem_handle, | 248 Send(new PrintHostMsg_DuplicateSection(routing_id(), *shared_mem_handle, |
245 shared_mem_handle)); | 249 shared_mem_handle)); |
246 return true; | 250 return true; |
247 } | 251 } |
248 | 252 |
249 } // namespace printing | 253 } // namespace printing |
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