Add the pdf plugin's source in src\pdf.

pdf/pdfium/pdfium_engine.h

Index: pdf/pdfium/pdfium_engine.h
===================================================================
--- pdf/pdfium/pdfium_engine.h	(revision 0)
+++ pdf/pdfium/pdfium_engine.h	(revision 0)
@@ -0,0 +1,621 @@
+// 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.
+
+#ifndef PDF_PDFIUM_PDFIUM_ENGINE_H_
+#define PDF_PDFIUM_PDFIUM_ENGINE_H_
+
+#include <map>
+#include <string>
+#include <utility>
+#include <vector>
+
+#include "base/memory/scoped_ptr.h"
+#include "base/time/time.h"
+#include "pdf/document_loader.h"
+#include "pdf/pdf_engine.h"
+#include "pdf/pdfium/pdfium_page.h"
+#include "pdf/pdfium/pdfium_range.h"
+#include "ppapi/cpp/completion_callback.h"
+#include "ppapi/cpp/dev/buffer_dev.h"
+#include "ppapi/cpp/image_data.h"
+#include "ppapi/cpp/point.h"
+#include "third_party/pdfium/fpdfsdk/include/fpdf_dataavail.h"
+#include "third_party/pdfium/fpdfsdk/include/fpdf_progressive.h"
+#include "third_party/pdfium/fpdfsdk/include/fpdfformfill.h"
+#include "third_party/pdfium/fpdfsdk/include/fpdfview.h"
+
+namespace pp {
+class KeyboardInputEvent;
+class MouseInputEvent;
+}
+
+namespace chrome_pdf {
+
+class ShadowMatrix;
+
+class PDFiumEngine : public PDFEngine,
+                     public DocumentLoader::Client,
+                     public FPDF_FORMFILLINFO,
+                     public IPDF_JSPLATFORM,
+                     public IFSDK_PAUSE {
+ public:
+  explicit PDFiumEngine(PDFEngine::Client* client);
+  virtual ~PDFiumEngine();
+
+  // PDFEngine implementation.
+  virtual bool New(const char* url);
+  virtual bool New(const char* url,
+                   const char* headers);
+  virtual void PageOffsetUpdated(const pp::Point& page_offset);
+  virtual void PluginSizeUpdated(const pp::Size& size);
+  virtual void ScrolledToXPosition(int position);
+  virtual void ScrolledToYPosition(int position);
+  virtual void PrePaint();
+  virtual void Paint(const pp::Rect& rect,
+                     pp::ImageData* image_data,
+                     std::vector<pp::Rect>* ready,
+                     std::vector<pp::Rect>* pending);
+  virtual void PostPaint();
+  virtual bool HandleDocumentLoad(const pp::URLLoader& loader);
+  virtual bool HandleEvent(const pp::InputEvent& event);
+  virtual uint32_t QuerySupportedPrintOutputFormats();
+  virtual void PrintBegin();
+  virtual pp::Resource PrintPages(
+      const PP_PrintPageNumberRange_Dev* page_ranges,
+      uint32_t page_range_count,
+      const PP_PrintSettings_Dev& print_settings);
+  virtual void PrintEnd();
+  virtual void StartFind(const char* text, bool case_sensitive);
+  virtual bool SelectFindResult(bool forward);
+  virtual void StopFind();
+  virtual void ZoomUpdated(double new_zoom_level);
+  virtual void RotateClockwise();
+  virtual void RotateCounterclockwise();
+  virtual std::string GetSelectedText();
+  virtual std::string GetLinkAtPosition(const pp::Point& point);
+  virtual bool IsSelecting();
+  virtual bool HasPermission(DocumentPermission permission) const;
+  virtual void SelectAll();
+  virtual int GetNumberOfPages();
+  virtual int GetNamedDestinationPage(const std::string& destination);
+  virtual int GetFirstVisiblePage();
+  virtual int GetMostVisiblePage();
+  virtual pp::Rect GetPageRect(int index);
+  virtual pp::Rect GetPageContentsRect(int index);
+  virtual int GetVerticalScrollbarYPosition() { return position_.y(); }
+  virtual void PaintThumbnail(pp::ImageData* image_data, int index);
+  virtual void SetGrayscale(bool grayscale);
+  virtual void OnCallback(int id);
+  virtual std::string GetPageAsJSON(int index);
+  virtual bool GetPrintScaling();
+  virtual void AppendBlankPages(int num_pages);
+  virtual void AppendPage(PDFEngine* engine, int index);
+  virtual pp::Point GetScrollPosition();
+  virtual void SetScrollPosition(const pp::Point& position);
+  virtual bool IsProgressiveLoad();
+
+  // DocumentLoader::Client implementation.
+  virtual pp::Instance* GetPluginInstance();
+  virtual pp::URLLoader CreateURLLoader();
+  virtual void OnPartialDocumentLoaded();
+  virtual void OnPendingRequestComplete();
+  virtual void OnNewDataAvailable();
+  virtual void OnDocumentComplete();
+
+  void UnsupportedFeature(int type);
+
+  std::string current_find_text() const { return current_find_text_; }
+
+  FPDF_DOCUMENT doc() { return doc_; }
+  FPDF_FORMHANDLE form() { return form_; }
+
+ private:
+  // This helper class is used to detect the difference in selection between
+  // construction and destruction.  At destruction, it invalidates all the
+  // parts that are newly selected, along with all the parts that used to be
+  // selected but are not anymore.
+  class SelectionChangeInvalidator {
+   public:
+    explicit SelectionChangeInvalidator(PDFiumEngine* engine);
+    ~SelectionChangeInvalidator();
+   private:
+    // Sets the given container to the all the currently visible selection
+    // rectangles, in screen coordinates.
+    void GetVisibleSelectionsScreenRects(std::vector<pp::Rect>* rects);
+
+    PDFiumEngine* engine_;
+    // Screen rectangles that were selected on construction.
+    std::vector<pp::Rect> old_selections_;
+    // The origin at the time this object was constructed.
+    pp::Point previous_origin_;
+  };
+
+  friend class SelectionChangeInvalidator;
+
+  struct FileAvail : public FX_FILEAVAIL {
+    DocumentLoader* loader;
+  };
+
+  struct DownloadHints : public FX_DOWNLOADHINTS {
+    DocumentLoader* loader;
+  };
+
+  // PDFium interface to get block of data.
+  static int GetBlock(void* param, unsigned long position,
+                      unsigned char* buffer, unsigned long size);
+
+  // PDFium interface to check is block of data is available.
+  static bool IsDataAvail(FX_FILEAVAIL* param,
+                          size_t offset, size_t size);
+
+  // PDFium interface to request download of the block of data.
+  static void AddSegment(FX_DOWNLOADHINTS* param,
+                         size_t offset, size_t size);
+
+  // We finished getting the pdf file, so load it. This will complete
+  // asynchronously (due to password fetching) and may be run multiple times.
+  void LoadDocument();
+
+  // Try loading the document. Returns true if the document is successfully
+  // loaded or is already loaded otherwise it will return false. If
+  // |with_password| is set to true, the document will be loaded with
+  // |password|. If the document could not be loaded and needs a password,
+  // |needs_password| will be set to true.
+  bool TryLoadingDoc(bool with_password,
+                     const std::string& password,
+                     bool* needs_password);
+
+  // Ask the user for the document password and then continue loading the
+  // document.
+  void GetPasswordAndLoad();
+
+  // Called when the password has been retrieved.
+  void OnGetPasswordComplete(int32_t result,
+                             const pp::Var& password);
+
+  // Continues loading the document when the password has been retrieved, or if
+  // there is no password.
+  void ContinueLoadingDocument(bool has_password,
+                               const std::string& password);
+
+  // Finish loading the document and notify the client that the document has
+  // been loaded. This should only be run after |doc_| has been loaded and the
+  // document is fully downloaded. If this has been run once, it will result in
+  // a no-op.
+  void FinishLoadingDocument();
+
+  // Loads information about the pages in the document and calculate the
+  // document size.
+  void LoadPageInfo(bool reload);
+
+  // Calculate which pages should be displayed right now.
+  void CalculateVisiblePages();
+
+  // Returns true iff the given page index is visible.  CalculateVisiblePages
+  // must have been called first.
+  bool IsPageVisible(int index) const;
+
+  // Checks if a page is now available, and if so marks it as such and returns
+  // true.  Otherwise, it will return false and will add the index to the given
+  // array if it's not already there.
+  bool CheckPageAvailable(int index, std::vector<int>* pending);
+
+  // Helper function to get a given page's size in pixels.  This is not part of
+  // PDFiumPage because we might not have that structure when we need this.
+  pp::Size GetPageSize(int index);
+
+  void UpdateTickMarks();
+
+  // Called to continue searching so we don't block the main thread.
+  void ContinueFind(int32_t result);
+
+  // Inserts a find result into find_results_, which is sorted.
+  void AddFindResult(const PDFiumRange& result);
+
+  // Search a page using PDFium's methods.  Doesn't work with unicode.  This
+  // function is just kept arount in case PDFium code is fixed.
+  void SearchUsingPDFium(const base::string16& term,
+                         bool case_sensitive,
+                         bool first_search,
+                         int character_to_start_searching_from,
+                         int current_page);
+
+  // Search a page ourself using ICU.
+  void SearchUsingICU(const base::string16& term,
+                      bool case_sensitive,
+                      bool first_search,
+                      int character_to_start_searching_from,
+                      int current_page);
+
+  // Input event handlers.
+  bool OnMouseDown(const pp::MouseInputEvent& event);
+  bool OnMouseUp(const pp::MouseInputEvent& event);
+  bool OnMouseMove(const pp::MouseInputEvent& event);
+  bool OnKeyDown(const pp::KeyboardInputEvent& event);
+  bool OnKeyUp(const pp::KeyboardInputEvent& event);
+  bool OnChar(const pp::KeyboardInputEvent& event);
+
+  pp::Buffer_Dev PrintPagesAsRasterPDF(
+      const PP_PrintPageNumberRange_Dev* page_ranges,
+      uint32_t page_range_count,
+      const PP_PrintSettings_Dev& print_settings);
+  pp::Buffer_Dev PrintPagesAsPDF(const PP_PrintPageNumberRange_Dev* page_ranges,
+                                 uint32_t page_range_count,
+                                 const PP_PrintSettings_Dev& print_settings);
+  pp::Buffer_Dev GetFlattenedPrintData(const FPDF_DOCUMENT& doc);
+  void FitContentsToPrintableAreaIfRequired(
+      const FPDF_DOCUMENT& doc,
+      const PP_PrintSettings_Dev& print_settings);
+  void SaveSelectedFormForPrint();
+
+  // Given a mouse event, returns which page and character location it's closest
+  // to.
+  PDFiumPage::Area GetCharIndex(const pp::MouseInputEvent& event,
+                                int* page_index,
+                                int* char_index,
+                                PDFiumPage::LinkTarget* target);
+  PDFiumPage::Area GetCharIndex(const pp::Point& point,
+                                int* page_index,
+                                int* char_index,
+                                PDFiumPage::LinkTarget* target);
+
+  void OnSingleClick(int page_index, int char_index);
+  void OnMultipleClick(int click_count, int page_index, int char_index);
+
+  // Starts a progressive paint operation given a rectangle in screen
+  // coordinates. Returns the index in progressive_rects_.
+  int StartPaint(int page_index, const pp::Rect& dirty);
+
+  // Continues a paint operation that was started earlier.  Returns true if the
+  // paint is done, or false if it needs to be continued.
+  bool ContinuePaint(int progressive_index, pp::ImageData* image_data);
+
+  // Called once PDFium is finished rendering a page so that we draw our
+  // borders, highlighting etc.
+  void FinishPaint(int progressive_index, pp::ImageData* image_data);
+
+  // Stops any paints that are in progress.
+  void CancelPaints();
+
+  // Invalidates all pages. Use this when some global parameter, such as page
+  // orientation, has changed.
+  void InvalidateAllPages();
+
+  // If the page is narrower than the document size, paint the extra space
+  // with the page background.
+  void FillPageSides(int progressive_index);
+
+  void PaintPageShadow(int progressive_index, pp::ImageData* image_data);
+
+  // Highlight visible find results and selections.
+  void DrawSelections(int progressive_index, pp::ImageData* image_data);
+
+  // Paints an page that hasn't finished downloading.
+  void PaintUnavailablePage(int page_index,
+                            const pp::Rect& dirty,
+                            pp::ImageData* image_data);
+
+  // Given a page index, returns the corresponding index in progressive_rects_,
+  // or -1 if it doesn't exist.
+  int GetProgressiveIndex(int page_index) const;
+
+  // Creates a FPDF_BITMAP from a rectangle in screen coordinates.
+  FPDF_BITMAP CreateBitmap(const pp::Rect& rect,
+                           pp::ImageData* image_data) const;
+
+  // Given a rectangle in screen coordinates, returns the coordinates in the
+  // units that PDFium rendering functions expect.
+  void GetPDFiumRect(int page_index, const pp::Rect& rect, int* start_x,
+                     int* start_y, int* size_x, int* size_y) const;
+
+  // Returns the rendering flags to pass to PDFium.
+  int GetRenderingFlags() const;
+
+  // Returns the currently visible rectangle in document coordinates.
+  pp::Rect GetVisibleRect() const;
+
+  // Returns a page's rect in screen coordinates, as well as its surrounding
+  // border areas and bottom separator.
+  pp::Rect GetPageScreenRect(int page_index) const;
+
+  // Given a rectangle in document coordinates, returns the rectange into screen
+  // coordinates (i.e. 0,0 is top left corner of plugin area).  If it's not
+  // visible, an empty rectangle is returned.
+  pp::Rect GetScreenRect(const pp::Rect& rect) const;
+
+  // Highlights the given rectangle.
+  void Highlight(void* buffer,
+                 int stride,
+                 const pp::Rect& rect,
+                 std::vector<pp::Rect>* highlighted_rects);
+
+  // Helper function to convert a device to page coordinates.  If the page is
+  // not yet loaded, page_x and page_y will be set to 0.
+  void DeviceToPage(int page_index,
+                    float device_x,
+                    float device_y,
+                    double* page_x,
+                    double* page_y);
+
+  // Helper function to get the index of a given FPDF_PAGE.  Returns -1 if not
+  // found.
+  int GetVisiblePageIndex(FPDF_PAGE page);
+
+  // Helper function to change the current page, running page open/close
+  // triggers as necessary.
+  void SetCurrentPage(int index);
+
+  // Transform |page| contents to fit in the selected printer paper size.
+  void TransformPDFPageForPrinting(FPDF_PAGE page,
+                                   const PP_PrintSettings_Dev& print_settings);
+
+  void DrawPageShadow(const pp::Rect& page_rect,
+                      const pp::Rect& shadow_rect,
+                      const pp::Rect& clip_rect,
+                      pp::ImageData* image_data);
+
+  void GetRegion(const pp::Point& location,
+                 pp::ImageData* image_data,
+                 void** region,
+                 int* stride) const;
+
+  // Called when the selection changes.
+  void OnSelectionChanged();
+
+  // FPDF_FORMFILLINFO callbacks.
+  static void Form_Invalidate(FPDF_FORMFILLINFO* param,
+                              FPDF_PAGE page,
+                              double left,
+                              double top,
+                              double right,
+                              double bottom);
+  static void Form_OutputSelectedRect(FPDF_FORMFILLINFO* param,
+                                      FPDF_PAGE page,
+                                      double left,
+                                      double top,
+                                      double right,
+                                      double bottom);
+  static void Form_SetCursor(FPDF_FORMFILLINFO* param, int cursor_type);
+  static int Form_SetTimer(FPDF_FORMFILLINFO* param,
+                           int elapse,
+                           TimerCallback timer_func);
+  static void Form_KillTimer(FPDF_FORMFILLINFO* param, int timer_id);
+  static FPDF_SYSTEMTIME Form_GetLocalTime(FPDF_FORMFILLINFO* param);
+  static void Form_OnChange(FPDF_FORMFILLINFO* param);
+  static FPDF_PAGE Form_GetPage(FPDF_FORMFILLINFO* param,
+                                FPDF_DOCUMENT document,
+                                int page_index);
+  static FPDF_PAGE Form_GetCurrentPage(FPDF_FORMFILLINFO* param,
+                                       FPDF_DOCUMENT document);
+  static int Form_GetRotation(FPDF_FORMFILLINFO* param, FPDF_PAGE page);
+  static void Form_ExecuteNamedAction(FPDF_FORMFILLINFO* param,
+                                      FPDF_BYTESTRING named_action);
+  static void Form_SetTextFieldFocus(FPDF_FORMFILLINFO* param,
+                                     FPDF_WIDESTRING value,
+                                     FPDF_DWORD valueLen,
+                                     FPDF_BOOL is_focus);
+  static void Form_DoURIAction(FPDF_FORMFILLINFO* param, FPDF_BYTESTRING uri);
+  static void Form_DoGoToAction(FPDF_FORMFILLINFO* param,
+                                int page_index,
+                                int zoom_mode,
+                                float* position_array,
+                                int size_of_array);
+
+  // IPDF_JSPLATFORM callbacks.
+  static int Form_Alert(IPDF_JSPLATFORM* param,
+                        FPDF_WIDESTRING message,
+                        FPDF_WIDESTRING title,
+                        int type,
+                        int icon);
+  static void Form_Beep(IPDF_JSPLATFORM* param, int type);
+  static int Form_Response(IPDF_JSPLATFORM* param,
+                           FPDF_WIDESTRING question,
+                           FPDF_WIDESTRING title,
+                           FPDF_WIDESTRING default_response,
+                           FPDF_WIDESTRING label,
+                           FPDF_BOOL password,
+                           void* response,
+                           int length);
+  static int Form_GetFilePath(IPDF_JSPLATFORM* param,
+                              void* file_path,
+                              int length);
+  static void Form_Mail(IPDF_JSPLATFORM* param,
+                        void* mail_data,
+                        int length,
+                        FPDF_BOOL ui,
+                        FPDF_WIDESTRING to,
+                        FPDF_WIDESTRING subject,
+                        FPDF_WIDESTRING cc,
+                        FPDF_WIDESTRING bcc,
+                        FPDF_WIDESTRING message);
+  static void Form_Print(IPDF_JSPLATFORM* param,
+                         FPDF_BOOL ui,
+                         int start,
+                         int end,
+                         FPDF_BOOL silent,
+                         FPDF_BOOL shrink_to_fit,
+                         FPDF_BOOL print_as_image,
+                         FPDF_BOOL reverse,
+                         FPDF_BOOL annotations);
+  static void Form_SubmitForm(IPDF_JSPLATFORM* param,
+                              void* form_data,
+                              int length,
+                              FPDF_WIDESTRING url);
+  static void Form_GotoPage(IPDF_JSPLATFORM* param, int page_number);
+  static int Form_Browse(IPDF_JSPLATFORM* param, void* file_path, int length);
+
+  // IFSDK_PAUSE callbacks
+  static FPDF_BOOL Pause_NeedToPauseNow(IFSDK_PAUSE* param);
+
+  PDFEngine::Client* client_;
+  pp::Size document_size_;  // Size of document in pixels.
+
+  // The scroll position in screen coordinates.
+  pp::Point position_;
+  // The offset of the page into the viewport.
+  pp::Point page_offset_;
+  // The plugin size in screen coordinates.
+  pp::Size plugin_size_;
+  double current_zoom_;
+  unsigned int current_rotation_;
+
+  DocumentLoader doc_loader_;  // Main document's loader.
+  std::string url_;
+  std::string headers_;
+  pp::CompletionCallbackFactory<PDFiumEngine> find_factory_;
+
+  pp::CompletionCallbackFactory<PDFiumEngine> password_factory_;
+  int32_t password_tries_remaining_;
+
+  // The current text used for searching.
+  std::string current_find_text_;
+
+  // The PDFium wrapper object for the document.
+  FPDF_DOCUMENT doc_;
+
+  // The PDFium wrapper for form data.  Used even if there are no form controls
+  // on the page.
+  FPDF_FORMHANDLE form_;
+
+  // The page(s) of the document. Store a vector of pointers so that when the
+  // vector is resized we don't close the pages that are used in pending
+  // paints.
+  std::vector<PDFiumPage*> pages_;
+
+  // The indexes of the pages currently visible.
+  std::vector<int> visible_pages_;
+
+  // The indexes of the pages pending download.
+  std::vector<int> pending_pages_;
+
+  // During handling of input events we don't want to unload any pages in
+  // callbacks to us from PDFium, since the current page can change while PDFium
+  // code still has a pointer to it.
+  bool defer_page_unload_;
+  std::vector<int> deferred_page_unloads_;
+
+  // Used for selection.  There could be more than one range if selection spans
+  // more than one page.
+  std::vector<PDFiumRange> selection_;
+  // True if we're in the middle of selection.
+  bool selecting_;
+
+  // Used for searching.
+  typedef std::vector<PDFiumRange> FindResults;
+  FindResults find_results_;
+  // Which page to search next.
+  int next_page_to_search_;
+  // Where to stop searching.
+  int last_page_to_search_;
+  int last_character_index_to_search_;  // -1 if search until end of page.
+  // Which result the user has currently selected.
+  int current_find_index_;
+
+  // Permissions bitfield.
+  unsigned long permissions_;
+
+  // Interface structure to provide access to document stream.
+  FPDF_FILEACCESS file_access_;
+  // Interface structure to check data availability in the document stream.
+  FileAvail file_availability_;
+  // Interface structure to request data chunks from the document stream.
+  DownloadHints download_hints_;
+  // Pointer to the document availability interface.
+  FPDF_AVAIL fpdf_availability_;
+
+  pp::Size default_page_size_;
+
+  // Used to manage timers that form fill API needs.  The pair holds the timer
+  // period, in ms, and the callback function.
+  std::map<int, std::pair<int, TimerCallback> > timers_;
+  int next_timer_id_;
+
+  // Holds the page index of the last page that the mouse clicked on.
+  int last_page_mouse_down_;
+
+  // Holds the page index of the first visible page; refreshed by calling
+  // CalculateVisiblePages()
+  int first_visible_page_;
+
+  // Holds the page index of the most visible page; refreshed by calling
+  // CalculateVisiblePages()
+  int most_visible_page_;
+
+  // Set to true after FORM_DoDocumentJSAction/FORM_DoDocumentOpenAction have
+  // been called. Only after that can we call FORM_DoPageAAction.
+  bool called_do_document_action_;
+
+  // Records parts of form fields that need to be highlighted at next paint, in
+  // screen coordinates.
+  std::vector<pp::Rect> form_highlights_;
+
+  // Whether to render in grayscale or in color.
+  bool render_grayscale_;
+
+  // The link currently under the cursor.
+  std::string link_under_cursor_;
+
+  // Pending progressive paints.
+  struct ProgressivePaint {
+    pp::Rect rect;  // In screen coordinates.
+    FPDF_BITMAP bitmap;
+    int page_index;
+    // Temporary used to figure out if in a series of Paint() calls whether this
+    // pending paint was updated or not.
+    int painted_;
+  };
+  std::vector<ProgressivePaint> progressive_paints_;
+
+  // Keeps track of when we started the last progressive paint, so that in our
+  // callback we can determine if we need to pause.
+  base::Time last_progressive_start_time_;
+
+  // The timeout to use for the current progressive paint.
+  int progressive_paint_timeout_;
+
+  // Shadow matrix for generating the page shadow bitmap.
+  scoped_ptr<ShadowMatrix> page_shadow_;
+
+  // Set to true if the user is being prompted for their password. Will be set
+  // to false after the user finishes getting their password.
+  bool getting_password_;
+};
+
+// Create a local variable of this when calling PDFium functions which can call
+// our global callback when an unsupported feature is reached.
+class ScopedUnsupportedFeature {
+ public:
+  explicit ScopedUnsupportedFeature(PDFiumEngine* engine);
+  ~ScopedUnsupportedFeature();
+ private:
+  PDFiumEngine* engine_;
+  PDFiumEngine* old_engine_;
+};
+
+class PDFiumEngineExports : public PDFEngineExports {
+ public:
+  PDFiumEngineExports() {}
+#if defined(OS_WIN)
+  // See the definition of RenderPDFPageToDC in pdf.cc for details.
+  virtual bool RenderPDFPageToDC(const void* pdf_buffer,
+                                 int buffer_size,
+                                 int page_number,
+                                 const RenderingSettings& settings,
+                                 HDC dc);
+#endif  // OS_WIN
+  virtual bool RenderPDFPageToBitmap(const void* pdf_buffer,
+                                     int pdf_buffer_size,
+                                     int page_number,
+                                     const RenderingSettings& settings,
+                                     void* bitmap_buffer);
+
+  virtual bool GetPDFDocInfo(const void* pdf_buffer,
+                             int buffer_size,
+                             int* page_count,
+                             double* max_page_width);
+};
+
+}  // namespace chrome_pdf
+
+#endif  // PDF_PDFIUM_PDFIUM_ENGINE_H_
Property changes on: pdf\pdfium\pdfium_engine.h
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Added: svn:eol-style
   + LF