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Windows: Update bundled pdfium to r3729

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This commit is contained in:
Felix Kauselmann
2019-04-28 11:38:25 +02:00
parent 7ae8afffb1
commit c1c413a72d
19 changed files with 2966 additions and 1298 deletions
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202
dependencies/pdfium/win/public/fpdf_doc.h vendored
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@ -25,6 +25,17 @@ extern "C" {
// Launch an application or open a file.
#define PDFACTION_LAUNCH 4
// View destination fit types. See pdfmark reference v9, page 48.
#define PDFDEST_VIEW_UNKNOWN_MODE 0
#define PDFDEST_VIEW_XYZ 1
#define PDFDEST_VIEW_FIT 2
#define PDFDEST_VIEW_FITH 3
#define PDFDEST_VIEW_FITV 4
#define PDFDEST_VIEW_FITR 5
#define PDFDEST_VIEW_FITB 6
#define PDFDEST_VIEW_FITBH 7
#define PDFDEST_VIEW_FITBV 8
typedef struct _FS_QUADPOINTSF {
FS_FLOAT x1;
FS_FLOAT y1;
@ -44,7 +55,7 @@ typedef struct _FS_QUADPOINTSF {
//
// Returns a handle to the first child of |bookmark| or the first top-level
// bookmark item. NULL if no child or top-level bookmark found.
DLLEXPORT FPDF_BOOKMARK STDCALL
FPDF_EXPORT FPDF_BOOKMARK FPDF_CALLCONV
FPDFBookmark_GetFirstChild(FPDF_DOCUMENT document, FPDF_BOOKMARK bookmark);
// Get the next sibling of |bookmark|.
@ -54,7 +65,7 @@ FPDFBookmark_GetFirstChild(FPDF_DOCUMENT document, FPDF_BOOKMARK bookmark);
//
// Returns a handle to the next sibling of |bookmark|, or NULL if this is the
// last bookmark at this level.
DLLEXPORT FPDF_BOOKMARK STDCALL
FPDF_EXPORT FPDF_BOOKMARK FPDF_CALLCONV
FPDFBookmark_GetNextSibling(FPDF_DOCUMENT document, FPDF_BOOKMARK bookmark);
// Get the title of |bookmark|.
@ -70,9 +81,10 @@ FPDFBookmark_GetNextSibling(FPDF_DOCUMENT document, FPDF_BOOKMARK bookmark);
// Regardless of the platform, the |buffer| is always in UTF-16LE encoding. The
// string is terminated by a UTF16 NUL character. If |buflen| is less than the
// required length, or |buffer| is NULL, |buffer| will not be modified.
DLLEXPORT unsigned long STDCALL FPDFBookmark_GetTitle(FPDF_BOOKMARK bookmark,
void* buffer,
unsigned long buflen);
FPDF_EXPORT unsigned long FPDF_CALLCONV
FPDFBookmark_GetTitle(FPDF_BOOKMARK bookmark,
void* buffer,
unsigned long buflen);
// Find the bookmark with |title| in |document|.
//
@ -81,10 +93,10 @@ DLLEXPORT unsigned long STDCALL FPDFBookmark_GetTitle(FPDF_BOOKMARK bookmark,
//
// Returns the handle to the bookmark, or NULL if |title| can't be found.
//
// |FPDFBookmark_Find| will always return the first bookmark found even if
// FPDFBookmark_Find() will always return the first bookmark found even if
// multiple bookmarks have the same |title|.
DLLEXPORT FPDF_BOOKMARK STDCALL FPDFBookmark_Find(FPDF_DOCUMENT document,
FPDF_WIDESTRING title);
FPDF_EXPORT FPDF_BOOKMARK FPDF_CALLCONV
FPDFBookmark_Find(FPDF_DOCUMENT document, FPDF_WIDESTRING title);
// Get the destination associated with |bookmark|.
//
@ -93,17 +105,18 @@ DLLEXPORT FPDF_BOOKMARK STDCALL FPDFBookmark_Find(FPDF_DOCUMENT document,
//
// Returns the handle to the destination data, NULL if no destination is
// associated with |bookmark|.
DLLEXPORT FPDF_DEST STDCALL FPDFBookmark_GetDest(FPDF_DOCUMENT document,
FPDF_BOOKMARK bookmark);
FPDF_EXPORT FPDF_DEST FPDF_CALLCONV
FPDFBookmark_GetDest(FPDF_DOCUMENT document, FPDF_BOOKMARK bookmark);
// Get the action associated with |bookmark|.
//
// bookmark - handle to the bookmark.
//
// Returns the handle to the action data, or NULL if no action is associated
// with |bookmark|. When NULL is returned, |FPDFBookmark_GetDest| should be
// with |bookmark|. When NULL is returned, FPDFBookmark_GetDest() should be
// called to get the |bookmark| destination data.
DLLEXPORT FPDF_ACTION STDCALL FPDFBookmark_GetAction(FPDF_BOOKMARK bookmark);
FPDF_EXPORT FPDF_ACTION FPDF_CALLCONV
FPDFBookmark_GetAction(FPDF_BOOKMARK bookmark);
// Get the type of |action|.
//
@ -115,7 +128,7 @@ DLLEXPORT FPDF_ACTION STDCALL FPDFBookmark_GetAction(FPDF_BOOKMARK bookmark);
// PDFACTION_REMOTEGOTO
// PDFACTION_URI
// PDFACTION_LAUNCH
DLLEXPORT unsigned long STDCALL FPDFAction_GetType(FPDF_ACTION action);
FPDF_EXPORT unsigned long FPDF_CALLCONV FPDFAction_GetType(FPDF_ACTION action);
// Get the destination of |action|.
//
@ -123,54 +136,71 @@ DLLEXPORT unsigned long STDCALL FPDFAction_GetType(FPDF_ACTION action);
// action - handle to the action. |action| must be a |PDFACTION_GOTO| or
// |PDFACTION_REMOTEGOTO|.
//
// Returns a handle to the destination data.
// Returns a handle to the destination data, or NULL on error, typically
// because the arguments were bad or the action was of the wrong type.
//
// In the case of |PDFACTION_REMOTEGOTO|, you should first call
// |FPDFAction_GetFilePath| then load that document, the document handle from
// that document should pass as |document| to |FPDFAction_GetDest|.
DLLEXPORT FPDF_DEST STDCALL FPDFAction_GetDest(FPDF_DOCUMENT document,
FPDF_ACTION action);
// In the case of |PDFACTION_REMOTEGOTO|, you must first call
// FPDFAction_GetFilePath(), then load the document at that path, then pass
// the document handle from that document as |document| to FPDFAction_GetDest().
FPDF_EXPORT FPDF_DEST FPDF_CALLCONV FPDFAction_GetDest(FPDF_DOCUMENT document,
FPDF_ACTION action);
// Get file path of a |PDFACTION_REMOTEGOTO| |action|.
// Get the file path of |action|.
//
// action - handle to the action. |action| must be a |PDFACTION_LAUNCH| or
// |PDFACTION_REMOTEGOTO|
// |PDFACTION_REMOTEGOTO|.
// buffer - a buffer for output the path string. May be NULL.
// buflen - the length of the buffer, in bytes. May be 0.
//
// Returns the number of bytes in the file path, including the trailing UTF16
// NUL character.
// Returns the number of bytes in the file path, including the trailing NUL
// character, or 0 on error, typically because the arguments were bad or the
// action was of the wrong type.
//
// Regardless of the platform, the |buffer| is always in UTF-16LE encoding.
// Regardless of the platform, the |buffer| is always in UTF-8 encoding.
// If |buflen| is less than the returned length, or |buffer| is NULL, |buffer|
// will not be modified.
DLLEXPORT unsigned long STDCALL
FPDF_EXPORT unsigned long FPDF_CALLCONV
FPDFAction_GetFilePath(FPDF_ACTION action, void* buffer, unsigned long buflen);
// Get the URI path of a |PDFACTION_URI| |action|.
// Get the URI path of |action|.
//
// document - handle to the document.
// action - handle to the action. Must be a |PDFACTION_URI|.
// buffer - a buffer for the path string. May be NULL.
// buflen - the length of the buffer, in bytes. May be 0.
//
// Returns the number of bytes in the URI path, including trailing zeros.
// Returns the number of bytes in the URI path, including the trailing NUL
// character, or 0 on error, typically because the arguments were bad or the
// action was of the wrong type.
//
// The |buffer| is always encoded in 7-bit ASCII. If |buflen| is less than the
// returned length, or |buffer| is NULL, |buffer| will not be modified.
DLLEXPORT unsigned long STDCALL FPDFAction_GetURIPath(FPDF_DOCUMENT document,
FPDF_ACTION action,
void* buffer,
unsigned long buflen);
FPDF_EXPORT unsigned long FPDF_CALLCONV
FPDFAction_GetURIPath(FPDF_DOCUMENT document,
FPDF_ACTION action,
void* buffer,
unsigned long buflen);
// Get the page index of |dest|.
//
// document - handle to the document.
// dest - handle to the destination.
//
// Returns the page index containing |dest|. Page indices start from 0.
DLLEXPORT unsigned long STDCALL FPDFDest_GetPageIndex(FPDF_DOCUMENT document,
FPDF_DEST dest);
// Returns the 0-based page index containing |dest|. Returns -1 on error.
FPDF_EXPORT int FPDF_CALLCONV FPDFDest_GetDestPageIndex(FPDF_DOCUMENT document,
FPDF_DEST dest);
// Get the view (fit type) specified by |dest|.
// Experimental API. Subject to change.
//
// dest - handle to the destination.
// pNumParams - receives the number of view parameters, which is at most 4.
// pParams - buffer to write the view parameters. Must be at least 4
// FS_FLOATs long.
// Returns one of the PDFDEST_VIEW_* constants, PDFDEST_VIEW_UNKNOWN_MODE if
// |dest| does not specify a view.
FPDF_EXPORT unsigned long FPDF_CALLCONV
FPDFDest_GetView(FPDF_DEST dest, unsigned long* pNumParams, FS_FLOAT* pParams);
// Get the (x, y, zoom) location of |dest| in the destination page, if the
// destination is in [page /XYZ x y zoom] syntax.
@ -186,13 +216,14 @@ DLLEXPORT unsigned long STDCALL FPDFDest_GetPageIndex(FPDF_DOCUMENT document,
//
// Note the [x, y, zoom] values are only set if the corresponding hasXVal,
// hasYVal or hasZoomVal flags are true.
DLLEXPORT FPDF_BOOL STDCALL FPDFDest_GetLocationInPage(FPDF_DEST dest,
FPDF_BOOL* hasXCoord,
FPDF_BOOL* hasYCoord,
FPDF_BOOL* hasZoom,
FS_FLOAT* x,
FS_FLOAT* y,
FS_FLOAT* zoom);
FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV
FPDFDest_GetLocationInPage(FPDF_DEST dest,
FPDF_BOOL* hasXCoord,
FPDF_BOOL* hasYCoord,
FPDF_BOOL* hasZoom,
FS_FLOAT* x,
FS_FLOAT* y,
FS_FLOAT* zoom);
// Find a link at point (|x|,|y|) on |page|.
//
@ -203,10 +234,10 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFDest_GetLocationInPage(FPDF_DEST dest,
// Returns a handle to the link, or NULL if no link found at the given point.
//
// You can convert coordinates from screen coordinates to page coordinates using
// |FPDF_DeviceToPage|.
DLLEXPORT FPDF_LINK STDCALL FPDFLink_GetLinkAtPoint(FPDF_PAGE page,
double x,
double y);
// FPDF_DeviceToPage().
FPDF_EXPORT FPDF_LINK FPDF_CALLCONV FPDFLink_GetLinkAtPoint(FPDF_PAGE page,
double x,
double y);
// Find the Z-order of link at point (|x|,|y|) on |page|.
//
@ -218,9 +249,10 @@ DLLEXPORT FPDF_LINK STDCALL FPDFLink_GetLinkAtPoint(FPDF_PAGE page,
// Larger Z-order numbers are closer to the front.
//
// You can convert coordinates from screen coordinates to page coordinates using
// |FPDF_DeviceToPage|.
DLLEXPORT int STDCALL
FPDFLink_GetLinkZOrderAtPoint(FPDF_PAGE page, double x, double y);
// FPDF_DeviceToPage().
FPDF_EXPORT int FPDF_CALLCONV FPDFLink_GetLinkZOrderAtPoint(FPDF_PAGE page,
double x,
double y);
// Get destination info for |link|.
//
@ -228,56 +260,57 @@ FPDFLink_GetLinkZOrderAtPoint(FPDF_PAGE page, double x, double y);
// link - handle to the link.
//
// Returns a handle to the destination, or NULL if there is no destination
// associated with the link. In this case, you should call |FPDFLink_GetAction|
// associated with the link. In this case, you should call FPDFLink_GetAction()
// to retrieve the action associated with |link|.
DLLEXPORT FPDF_DEST STDCALL FPDFLink_GetDest(FPDF_DOCUMENT document,
FPDF_LINK link);
FPDF_EXPORT FPDF_DEST FPDF_CALLCONV FPDFLink_GetDest(FPDF_DOCUMENT document,
FPDF_LINK link);
// Get action info for |link|.
//
// link - handle to the link.
//
// Returns a handle to the action associated to |link|, or NULL if no action.
DLLEXPORT FPDF_ACTION STDCALL FPDFLink_GetAction(FPDF_LINK link);
FPDF_EXPORT FPDF_ACTION FPDF_CALLCONV FPDFLink_GetAction(FPDF_LINK link);
// Enumerates all the link annotations in |page|.
//
// page - handle to the page.
// startPos - the start position, should initially be 0 and is updated with
// the next start position on return.
// linkAnnot - the link handle for |startPos|.
// page - handle to the page.
// start_pos - the start position, should initially be 0 and is updated with
// the next start position on return.
// link_annot - the link handle for |startPos|.
//
// Returns TRUE on success.
DLLEXPORT FPDF_BOOL STDCALL FPDFLink_Enumerate(FPDF_PAGE page,
int* startPos,
FPDF_LINK* linkAnnot);
FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDFLink_Enumerate(FPDF_PAGE page,
int* start_pos,
FPDF_LINK* link_annot);
// Get the rectangle for |linkAnnot|.
// Get the rectangle for |link_annot|.
//
// linkAnnot - handle to the link annotation.
// rect - the annotation rectangle.
// link_annot - handle to the link annotation.
// rect - the annotation rectangle.
//
// Returns true on success.
DLLEXPORT FPDF_BOOL STDCALL FPDFLink_GetAnnotRect(FPDF_LINK linkAnnot,
FS_RECTF* rect);
FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDFLink_GetAnnotRect(FPDF_LINK link_annot,
FS_RECTF* rect);
// Get the count of quadrilateral points to the |linkAnnot|.
// Get the count of quadrilateral points to the |link_annot|.
//
// linkAnnot - handle to the link annotation.
// link_annot - handle to the link annotation.
//
// Returns the count of quadrilateral points.
DLLEXPORT int STDCALL FPDFLink_CountQuadPoints(FPDF_LINK linkAnnot);
FPDF_EXPORT int FPDF_CALLCONV FPDFLink_CountQuadPoints(FPDF_LINK link_annot);
// Get the quadrilateral points for the specified |quadIndex| in |linkAnnot|.
// Get the quadrilateral points for the specified |quad_index| in |link_annot|.
//
// linkAnnot - handle to the link annotation.
// quadIndex - the specified quad point index.
// quadPoints - receives the quadrilateral points.
// link_annot - handle to the link annotation.
// quad_index - the specified quad point index.
// quad_points - receives the quadrilateral points.
//
// Returns true on success.
DLLEXPORT FPDF_BOOL STDCALL FPDFLink_GetQuadPoints(FPDF_LINK linkAnnot,
int quadIndex,
FS_QUADPOINTSF* quadPoints);
FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV
FPDFLink_GetQuadPoints(FPDF_LINK link_annot,
int quad_index,
FS_QUADPOINTSF* quad_points);
// Get meta-data |tag| content from |document|.
//
@ -296,10 +329,14 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFLink_GetQuadPoints(FPDF_LINK linkAnnot,
// The |buffer| is always encoded in UTF-16LE. The |buffer| is followed by two
// bytes of zeros indicating the end of the string. If |buflen| is less than
// the returned length, or |buffer| is NULL, |buffer| will not be modified.
DLLEXPORT unsigned long STDCALL FPDF_GetMetaText(FPDF_DOCUMENT document,
FPDF_BYTESTRING tag,
void* buffer,
unsigned long buflen);
//
// For linearized files, FPDFAvail_IsFormAvail must be called before this, and
// it must have returned PDF_FORM_AVAIL or PDF_FORM_NOTEXIST. Before that, there
// is no guarantee the metadata has been loaded.
FPDF_EXPORT unsigned long FPDF_CALLCONV FPDF_GetMetaText(FPDF_DOCUMENT document,
FPDF_BYTESTRING tag,
void* buffer,
unsigned long buflen);
// Get the page label for |page_index| from |document|.
//
@ -313,10 +350,11 @@ DLLEXPORT unsigned long STDCALL FPDF_GetMetaText(FPDF_DOCUMENT document,
// The |buffer| is always encoded in UTF-16LE. The |buffer| is followed by two
// bytes of zeros indicating the end of the string. If |buflen| is less than
// the returned length, or |buffer| is NULL, |buffer| will not be modified.
DLLEXPORT unsigned long STDCALL FPDF_GetPageLabel(FPDF_DOCUMENT document,
int page_index,
void* buffer,
unsigned long buflen);
FPDF_EXPORT unsigned long FPDF_CALLCONV
FPDF_GetPageLabel(FPDF_DOCUMENT document,
int page_index,
void* buffer,
unsigned long buflen);
#ifdef __cplusplus
} // extern "C"