pdf/pdfium/pdfium_engine.h - Issue 1365563003: Prevent guest views from issuing a search for empty text.

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Issue 1365563003: Prevent guest views from issuing a search for empty text. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: parens Created 5 years, 1 month 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 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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59 virtual void PostPaint();	59 virtual void PostPaint();

60 virtual bool HandleDocumentLoad(const pp::URLLoader& loader);	60 virtual bool HandleDocumentLoad(const pp::URLLoader& loader);

61 virtual bool HandleEvent(const pp::InputEvent& event);	61 virtual bool HandleEvent(const pp::InputEvent& event);

62 virtual uint32_t QuerySupportedPrintOutputFormats();	62 virtual uint32_t QuerySupportedPrintOutputFormats();

63 virtual void PrintBegin();	63 virtual void PrintBegin();

64 virtual pp::Resource PrintPages(	64 virtual pp::Resource PrintPages(

65 const PP_PrintPageNumberRange_Dev* page_ranges,	65 const PP_PrintPageNumberRange_Dev* page_ranges,

66 uint32_t page_range_count,	66 uint32_t page_range_count,

67 const PP_PrintSettings_Dev& print_settings);	67 const PP_PrintSettings_Dev& print_settings);

68 virtual void PrintEnd();	68 virtual void PrintEnd();

69 virtual void StartFind(const char* text, bool case_sensitive);	69 virtual void StartFind(const std::string& text, bool case_sensitive);

70 virtual bool SelectFindResult(bool forward);	70 virtual bool SelectFindResult(bool forward);

71 virtual void StopFind();	71 virtual void StopFind();

72 virtual void ZoomUpdated(double new_zoom_level);	72 virtual void ZoomUpdated(double new_zoom_level);

73 virtual void RotateClockwise();	73 virtual void RotateClockwise();

74 virtual void RotateCounterclockwise();	74 virtual void RotateCounterclockwise();

75 virtual std::string GetSelectedText();	75 virtual std::string GetSelectedText();

76 virtual std::string GetLinkAtPosition(const pp::Point& point);	76 virtual std::string GetLinkAtPosition(const pp::Point& point);

77 virtual bool IsSelecting();	77 virtual bool IsSelecting();

78 virtual bool HasPermission(DocumentPermission permission) const;	78 virtual bool HasPermission(DocumentPermission permission) const;

79 virtual void SelectAll();	79 virtual void SelectAll();

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752	752

753 // See the definition of GetPDFPageSizeByIndex in pdf.cc for details.	753 // See the definition of GetPDFPageSizeByIndex in pdf.cc for details.

754 virtual bool GetPDFPageSizeByIndex(const void* pdf_buffer,	754 virtual bool GetPDFPageSizeByIndex(const void* pdf_buffer,

755 int pdf_buffer_size, int page_number,	755 int pdf_buffer_size, int page_number,

756 double* width, double* height);	756 double* width, double* height);

757 };	757 };

758	758

759 } // namespace chrome_pdf	759 } // namespace chrome_pdf

760	760

761 #endif // PDF_PDFIUM_PDFIUM_ENGINE_H_	761 #endif // PDF_PDFIUM_PDFIUM_ENGINE_H_

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