pengjunjie/core
1
0
Fork 1
mirror of https://github.com/ONLYOFFICE/core.git synced 2026-02-10 18:05:41 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix bug in svg

Browse Source
This commit is contained in:
Kirill Polyakov
2025-11-06 22:32:17 +03:00
parent 3586a010a8
commit 22aecb56ec
3 changed files with 25 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
DesktopEditor/raster/Metafile/svg/CSvgParser.cpp
View File

@ -294,7 +294,7 @@ namespace SVG
}
else if ("font" == sElementName)
{
pObject = CObject::Create<CFont>(oReader, pFile);
pObject = CObject::Create<CFont>(oReader, pFile, pFile);
}
if (NULL == pObject)

37
DesktopEditor/raster/Metafile/svg/SvgObjects/CFont.cpp
View File

@ -2,22 +2,23 @@
namespace SVG
{
CGlyph::CGlyph(CSvgReader& oReader)
CGlyph::CGlyph(CSvgReader& oReader, CSvgFile* pFile)
: CPath(oReader)
{
START_READ_ATTRIBUTES(oReader)
{
if ("unicode" == sAttributeName)
{
const std::wstring wsUnicode{oReader.GetText()};
{}
if (!wsUnicode.empty())
m_wchUnicode = wsUnicode[0];
}
else if ("horiz-adv-x" == sAttributeName)
m_oHorizAdvX.SetValue(oReader.GetText());
void CGlyph::SetAttribute(const std::string& sName, CSvgReader& oReader)
{
if ("unicode" == sName)
{
const std::wstring wsUnicode{oReader.GetText()};
if (!wsUnicode.empty())
m_wchUnicode = wsUnicode[0];
}
END_READ_ATTRIBUTES(oReader)
else if ("horiz-adv-x" == sName)
m_oHorizAdvX.SetValue(oReader.GetText());
else
CPath::SetAttribute(sName, oReader);
}
wchar_t CGlyph::GetUnicode() const
@ -28,10 +29,10 @@ namespace SVG
CFontFace::CFontFace(CSvgReader& oReader)
{}
CFont::CFont(CSvgReader& oReader)
CFont::CFont(CSvgReader& oReader, CSvgFile* pFile)
: CAppliedObject(oReader), m_pMissingGlyph(NULL)
{
ParseGlyphs(oReader);
ParseGlyphs(oReader, pFile);
}
CFont::~CFont()
@ -95,7 +96,7 @@ namespace SVG
{ \
oMatrix.Scale(1. / dGlyphScale, -1. / dGlyphScale); \
pRenderer->SetTransform(oMatrix.sx(), oMatrix.shy(), oMatrix.shx(), oMatrix.sy(), oMatrix.tx(), oMatrix.ty()); \
} \
}
for (wchar_t wchGlyph : wsText)
{
@ -128,13 +129,13 @@ namespace SVG
return true;
}
void CFont::ParseGlyphs(CSvgReader& oReader)
void CFont::ParseGlyphs(CSvgReader& oReader, CSvgFile* pFile)
{
WHILE_READ_NEXT_NODE_WITH_NAME(oReader)
{
if ("glyph" == sNodeName)
{
CGlyph *pGlyph = new CGlyph(oReader);
CGlyph *pGlyph = CObject::Create<CGlyph>(oReader, pFile, pFile);
if (NULL == pGlyph)
continue;

8
DesktopEditor/raster/Metafile/svg/SvgObjects/CFont.h
View File

@ -8,7 +8,9 @@ namespace SVG
class CGlyph : public CPath
{
public:
CGlyph(CSvgReader& oReader);
CGlyph(CSvgReader& oReader, CSvgFile* pFile = nullptr);
void SetAttribute(const std::string& sName, CSvgReader& oReader) override;
wchar_t GetUnicode() const;
private:
@ -37,7 +39,7 @@ namespace SVG
class CFont : public CAppliedObject
{
friend class CObject;
CFont(CSvgReader& oReader);
CFont(CSvgReader& oReader, CSvgFile* pFile = nullptr);
public:
~CFont();
@ -48,7 +50,7 @@ namespace SVG
bool Apply(IRenderer* pRenderer, const CSvgFile *pFile, const TBounds &oObjectBounds) override;
bool Draw(const std::wstring& wsText, const double& dX, const double& dY, const double& dFontHeight, IRenderer* pRenderer, const CSvgFile *pFile, CommandeMode oMode = CommandeModeDraw, const TSvgStyles* pStyles = NULL, const CRenderedObject* pContexObject = NULL) const;
private:
void ParseGlyphs(CSvgReader& oReader);
void ParseGlyphs(CSvgReader& oReader, CSvgFile* pFile = nullptr);
TFontArguments m_oArguments;