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Side by Side Diff: chrome/renderer/printing/print_web_view_helper.h

Issue 516823002: Removed print_web_view_helper_win.cc (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Thu Aug 28 14:04:52 PDT 2014 Created 6 years, 3 months ago
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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 #ifndef CHROME_RENDERER_PRINTING_PRINT_WEB_VIEW_HELPER_H_ 5 #ifndef CHROME_RENDERER_PRINTING_PRINT_WEB_VIEW_HELPER_H_
6 #define CHROME_RENDERER_PRINTING_PRINT_WEB_VIEW_HELPER_H_ 6 #define CHROME_RENDERER_PRINTING_PRINT_WEB_VIEW_HELPER_H_
7 7
8 #include <vector> 8 #include <vector>
9 9
10 #include "base/callback.h" 10 #include "base/callback.h"
(...skipping 191 matching lines...) Expand 10 before | Expand all | Expand 10 after
202 int page_count, 202 int page_count,
203 const gfx::Size& canvas_size); 203 const gfx::Size& canvas_size);
204 void FinishFramePrinting(); 204 void FinishFramePrinting();
205 205
206 // Prints the page listed in |params|. 206 // Prints the page listed in |params|.
207 #if defined(OS_LINUX) || defined(OS_ANDROID) 207 #if defined(OS_LINUX) || defined(OS_ANDROID)
208 void PrintPageInternal(const PrintMsg_PrintPage_Params& params, 208 void PrintPageInternal(const PrintMsg_PrintPage_Params& params,
209 const gfx::Size& canvas_size, 209 const gfx::Size& canvas_size,
210 blink::WebFrame* frame, 210 blink::WebFrame* frame,
211 Metafile* metafile); 211 Metafile* metafile);
212 #elif defined(WIN_PDF_METAFILE_FOR_PRINTING) 212 #elif defined(OS_WIN)
213 void PrintPageInternal(const PrintMsg_PrintPage_Params& params, 213 void PrintPageInternal(const PrintMsg_PrintPage_Params& params,
214 const gfx::Size& canvas_size, 214 const gfx::Size& canvas_size,
215 blink::WebFrame* frame, 215 blink::WebFrame* frame,
216 Metafile* metafile, 216 Metafile* metafile,
217 gfx::Size* page_size_in_dpi, 217 gfx::Size* page_size_in_dpi,
218 gfx::Rect* content_area_in_dpi); 218 gfx::Rect* content_area_in_dpi);
219 #else 219 #else
220 void PrintPageInternal(const PrintMsg_PrintPage_Params& params, 220 void PrintPageInternal(const PrintMsg_PrintPage_Params& params,
221 const gfx::Size& canvas_size, 221 const gfx::Size& canvas_size,
222 blink::WebFrame* frame); 222 blink::WebFrame* frame);
223 #endif 223 #endif
224 224
225 // Render the frame for printing. 225 // Render the frame for printing.
226 bool RenderPagesForPrint(blink::WebLocalFrame* frame, 226 bool RenderPagesForPrint(blink::WebLocalFrame* frame,
227 const blink::WebNode& node); 227 const blink::WebNode& node);
228 228
229 // Platform specific helper function for rendering page(s) to |metafile|. 229 // Platform specific helper function for rendering page(s) to |metafile|.
230 #if defined(OS_WIN) && !defined(WIN_PDF_METAFILE_FOR_PRINTING) 230 #if defined(OS_MACOSX)
231 void RenderPage(const PrintMsg_Print_Params& params, 231 void RenderPage(const PrintMsg_Print_Params& params,
232 int page_number, 232 int page_number,
233 blink::WebFrame* frame, 233 blink::WebFrame* frame,
234 bool is_preview,
235 Metafile* metafile,
236 double* scale_factor,
237 gfx::Size* page_size_in_dpi,
238 gfx::Rect* content_area_in_dpi);
239 #elif defined(OS_MACOSX)
240 void RenderPage(const PrintMsg_Print_Params& params,
241 int page_number,
242 blink::WebFrame* frame,
243 bool is_preview, 234 bool is_preview,
244 Metafile* metafile, 235 Metafile* metafile,
245 gfx::Size* page_size, 236 gfx::Size* page_size,
246 gfx::Rect* content_rect); 237 gfx::Rect* content_rect);
247 #endif // defined(OS_WIN) 238 #endif // defined(OS_MACOSX)
248 239
249 // Renders page contents from |frame| to |content_area| of |canvas|. 240 // Renders page contents from |frame| to |content_area| of |canvas|.
250 // |page_number| is zero-based. 241 // |page_number| is zero-based.
251 // When method is called, canvas should be setup to draw to |canvas_area| 242 // When method is called, canvas should be setup to draw to |canvas_area|
252 // with |scale_factor|. 243 // with |scale_factor|.
253 static float RenderPageContent(blink::WebFrame* frame, 244 static float RenderPageContent(blink::WebFrame* frame,
254 int page_number, 245 int page_number,
255 const gfx::Rect& canvas_area, 246 const gfx::Rect& canvas_area,
256 const gfx::Rect& content_area, 247 const gfx::Rect& content_area,
257 double scale_factor, 248 double scale_factor,
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450 // hangs because RequestPrintPreview is called before DidStopLoading() is 441 // hangs because RequestPrintPreview is called before DidStopLoading() is
451 // called. This is a store for the RequestPrintPreview() call and its 442 // called. This is a store for the RequestPrintPreview() call and its
452 // parameters so that it can be invoked after DidStopLoading. 443 // parameters so that it can be invoked after DidStopLoading.
453 base::Closure on_stop_loading_closure_; 444 base::Closure on_stop_loading_closure_;
454 DISALLOW_COPY_AND_ASSIGN(PrintWebViewHelper); 445 DISALLOW_COPY_AND_ASSIGN(PrintWebViewHelper);
455 }; 446 };
456 447
457 } // namespace printing 448 } // namespace printing
458 449
459 #endif // CHROME_RENDERER_PRINTING_PRINT_WEB_VIEW_HELPER_H_ 450 #endif // CHROME_RENDERER_PRINTING_PRINT_WEB_VIEW_HELPER_H_
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