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upgrade libHaru to 2.3.0; make UTF-8 encoding default; some internal modifications and fixes

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This commit is contained in:
Alex Fabijanic
2017-11-21 20:42:14 -06:00
parent 1724e8ba53
commit e067b19903
100 changed files with 8241 additions and 1179 deletions
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55
PDF/src/Page.cpp
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@@ -13,6 +13,7 @@
#include "Poco/PDF/Page.h"
#include "Poco/PDF/Document.h"
#include "Poco/PDF/PDFException.h"
#undef min
#undef max
@@ -23,24 +24,25 @@ namespace Poco {
namespace PDF {
Page::Page(HPDF_Doc* pPDF,
Page::Page(Document* pDocument,
const HPDF_Page& page,
Size pageSize,
Orientation orientation):
_pPDF(pPDF),
_page(page),
_size(pageSize),
_orientation(orientation),
_pCurrentFont(0)
Orientation orientation):
_pDocument(pDocument),
_page(page),
_size(pageSize),
_orientation(orientation),
_pCurrentFont(0)
{
}
Page::Page(const Page& other):
_pPDF(other._pPDF),
Page::Page(const Page& other):
_pDocument(other._pDocument),
_page(other._page),
_size(other._size),
_orientation(other._orientation)
_orientation(other._orientation),
_pCurrentFont(other._pCurrentFont ? new Font(*other._pCurrentFont) : (Font*)0)
{
}
@@ -58,14 +60,21 @@ Page& Page::operator = (const Page& page)
}
bool Page::operator == (const Page& other) const
{
return &_pDocument->handle() == &other._pDocument->handle() && _page == other._page;
}
void Page::swap(Page& other)
{
using std::swap;
swap(_pPDF, other._pPDF);
swap(_pDocument, other._pDocument);
swap(_page, other._page);
swap(_size, other._size);
swap(_orientation, other._orientation);
swap(_pCurrentFont, other._pCurrentFont);
}
@@ -97,6 +106,20 @@ float Page::textWidth(const std::string& text)
}
void Page::setFont(const std::string& name, float size, const std::string& encoding)
{
Font font(&_pDocument->handle(), HPDF_GetFont(_pDocument->handle(), name.c_str(), encoding.empty() ? 0 : encoding.c_str()));
setFont(font, size);
}
const Font& Page::getFont() const
{
delete _pCurrentFont;
return *(_pCurrentFont = new Font(&_pDocument->handle(), HPDF_Page_GetCurrentFont(_page)));
}
void Page::setRotation(int angle)
{
if (0 != angle % 90 || angle > std::numeric_limits<HPDF_UINT16>::max())
@@ -112,7 +135,7 @@ const Destination& Page::createDestination(const std::string& name)
if (_destinations.end() != it)
throw InvalidArgumentException("Destination already exists.");
Destination dest(_pPDF, HPDF_Page_CreateDestination(_page), name);
Destination dest(&_pDocument->handle(), HPDF_Page_CreateDestination(_page), name);
std::pair<DestinationContainer::iterator, bool> ret =
_destinations.insert(DestinationContainer::value_type(name, dest));
@@ -131,7 +154,7 @@ const TextAnnotation& Page::createTextAnnotation(const std::string& name,
if (_textAnnotations.end() != it)
throw InvalidArgumentException("Annotation already exists.");
TextAnnotation ann(_pPDF,
TextAnnotation ann(&_pDocument->handle(),
HPDF_Page_CreateTextAnnot(_page, rect, text.c_str(), encoder),
name);
@@ -152,7 +175,7 @@ const LinkAnnotation& Page::createLinkAnnotation(const std::string& name,
if (_linkAnnotations.end() != it)
throw InvalidArgumentException("Annotation already exists.");
LinkAnnotation ann(_pPDF,
LinkAnnotation ann(&_pDocument->handle(),
HPDF_Page_CreateLinkAnnot(_page, rect, dest),
name);
std::pair<LinkAnnotationContainer::iterator, bool> ret =
@@ -172,7 +195,7 @@ const LinkAnnotation& Page::createURILinkAnnotation(const std::string& name,
if (_linkAnnotations.end() != it)
throw InvalidArgumentException("Annotation already exists.");
LinkAnnotation ann(_pPDF,
LinkAnnotation ann(&_pDocument->handle(),
HPDF_Page_CreateURILinkAnnot(_page, rect, uri.c_str()),
name);
std::pair<LinkAnnotationContainer::iterator, bool> ret =