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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 PDF_PDFIUM_PDFIUM_ENGINE_H_ | 5 #ifndef PDF_PDFIUM_PDFIUM_ENGINE_H_ |
6 #define PDF_PDFIUM_PDFIUM_ENGINE_H_ | 6 #define PDF_PDFIUM_PDFIUM_ENGINE_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 #include <utility> | 10 #include <utility> |
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82 virtual int GetFirstVisiblePage(); | 82 virtual int GetFirstVisiblePage(); |
83 virtual int GetMostVisiblePage(); | 83 virtual int GetMostVisiblePage(); |
84 virtual pp::Rect GetPageRect(int index); | 84 virtual pp::Rect GetPageRect(int index); |
85 virtual pp::Rect GetPageContentsRect(int index); | 85 virtual pp::Rect GetPageContentsRect(int index); |
86 virtual int GetVerticalScrollbarYPosition() { return position_.y(); } | 86 virtual int GetVerticalScrollbarYPosition() { return position_.y(); } |
87 virtual void PaintThumbnail(pp::ImageData* image_data, int index); | 87 virtual void PaintThumbnail(pp::ImageData* image_data, int index); |
88 virtual void SetGrayscale(bool grayscale); | 88 virtual void SetGrayscale(bool grayscale); |
89 virtual void OnCallback(int id); | 89 virtual void OnCallback(int id); |
90 virtual std::string GetPageAsJSON(int index); | 90 virtual std::string GetPageAsJSON(int index); |
91 virtual bool GetPrintScaling(); | 91 virtual bool GetPrintScaling(); |
| 92 virtual int GetCopiesToPrint(); |
92 virtual void AppendBlankPages(int num_pages); | 93 virtual void AppendBlankPages(int num_pages); |
93 virtual void AppendPage(PDFEngine* engine, int index); | 94 virtual void AppendPage(PDFEngine* engine, int index); |
94 virtual pp::Point GetScrollPosition(); | 95 virtual pp::Point GetScrollPosition(); |
95 virtual void SetScrollPosition(const pp::Point& position); | 96 virtual void SetScrollPosition(const pp::Point& position); |
96 virtual bool IsProgressiveLoad(); | 97 virtual bool IsProgressiveLoad(); |
97 | 98 |
98 // DocumentLoader::Client implementation. | 99 // DocumentLoader::Client implementation. |
99 virtual pp::Instance* GetPluginInstance(); | 100 virtual pp::Instance* GetPluginInstance(); |
100 virtual pp::URLLoader CreateURLLoader(); | 101 virtual pp::URLLoader CreateURLLoader(); |
101 virtual void OnPartialDocumentLoaded(); | 102 virtual void OnPartialDocumentLoaded(); |
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647 | 648 |
648 // See the definition of GetPDFPageSizeByIndex in pdf.cc for details. | 649 // See the definition of GetPDFPageSizeByIndex in pdf.cc for details. |
649 virtual bool GetPDFPageSizeByIndex(const void* pdf_buffer, | 650 virtual bool GetPDFPageSizeByIndex(const void* pdf_buffer, |
650 int pdf_buffer_size, int page_number, | 651 int pdf_buffer_size, int page_number, |
651 double* width, double* height); | 652 double* width, double* height); |
652 }; | 653 }; |
653 | 654 |
654 } // namespace chrome_pdf | 655 } // namespace chrome_pdf |
655 | 656 |
656 #endif // PDF_PDFIUM_PDFIUM_ENGINE_H_ | 657 #endif // PDF_PDFIUM_PDFIUM_ENGINE_H_ |
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