Aspose::Page::XPS::Presentation::IXpsTextConversionOptions Class Referenceabstract

Defines options for conversion of XPS to other formats. More...

#include "IXpsTextConversionOptions.h"

Inherits System::Object.

Inherited by Aspose::Page::XPS::Presentation::Pdf::PdfSaveOptions.

Public Member Functions

virtual bool get_PreserveText ()=0
 In XPS, some text elements may contain references to alternate glyph forms that do not correspond to any character code in the font. If this flag is set to true, the text from such XPS elements is converted to graphic shapes. Then the text itself appears transparent on top. This leaves the text of such elements selectable. But the side effect is that the output file may be much larger than the original. If this flag is set to false, the characters that should be displayed as alternate forms are replaced with some other characters that become mapped to the alternate glyph forms. Therefore the text, although still selectable, will be modified and likely become unreadable.
 
virtual void set_PreserveText (bool value)=0
 In XPS, some text elements may contain references to alternate glyph forms that do not correspond to any character code in the font. If this flag is set to true, the text from such XPS elements is converted to graphic shapes. Then the text itself appears transparent on top. This leaves the text of such elements selectable. But the side effect is that the output file may be much larger than the original. If this flag is set to false, the characters that should be displayed as alternate forms are replaced with some other characters that become mapped to the alternate glyph forms. Therefore the text, although still selectable, will be modified and likely become unreadable.
 
- Public Member Functions inherited from System::Object
 Object ()
 Creates object. Initializes all internal data structures.
 
virtual ~Object ()
 Destroys object. Frees all internal data structures.
 
 Object (Object const &x)
 Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses.
 
Objectoperator= (Object const &x)
 Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses.
 
ObjectSharedRefAdded ()
 Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector.
 
int SharedRefRemovedSafe ()
 Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector.
 
int RemovedSharedRefs (int count)
 Decreases shared reference count by specified value.
 
Detail::SmartPtrCounter * WeakRefAdded ()
 Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector.
 
void WeakRefRemoved ()
 Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector.
 
Detail::SmartPtrCounter * GetCounter ()
 Gets reference counter data structure associated with the object.
 
int SharedCount () const
 Gets current value of shared reference counter.
 
void Lock ()
 Implements C# lock() statement locking. Call directly or use LockContext sentry object.
 
void Unlock ()
 Implements C# lock() statement unlocking. Call directly or use LockContext sentry object.
 
virtual bool Equals (ptr obj)
 Compares objects using C# Object.Equals semantics.
 
virtual int32_t GetHashCode () const
 Analog of C# Object.GetHashCode() method. Enables hashing of custom objects.
 
virtual String ToString () const
 Analog of C# Object.ToString() method. Enables converting custom objects to string.
 
virtual ptr MemberwiseClone () const
 Analog of C# Object.MemberwiseClone() method. Enables cloning custom types.
 
virtual const TypeInfoGetType () const
 Gets actual type of object. Analog of C# System.Object.GetType() call.
 
virtual bool Is (const TypeInfo &targetType) const
 Check if object represents an instance of type described by targetType. Analog of C# 'is' operator.
 
virtual void SetTemplateWeakPtr (uint32_t argument)
 Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode.
 
virtual bool FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
 For internal purposes only.
 
template<>
bool ReferenceEquals (String const &str, std::nullptr_t)
 Specialization of Object::ReferenceEquals for case of string and nullptr.
 
template<>
bool ReferenceEquals (String const &str1, String const &str2)
 Specialization of Object::ReferenceEquals for case of strings.
 

Additional Inherited Members

- Public Types inherited from System::Object
typedef SmartPtr< Objectptr
 Alias for smart pointer type.
 
- Static Public Member Functions inherited from System::Object
static bool ReferenceEquals (ptr const &objA, ptr const &objB)
 Compares objects by reference.
 
template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type ReferenceEquals (T const &objA, T const &objB)
 Compares objects by reference.
 
template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type ReferenceEquals (T const &objA, std::nullptr_t)
 Reference-compares value type object with nullptr.
 
template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type Equals (T1 const &objA, T2 const &objB)
 Compares reference type objects in C# style.
 
template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type Equals (T1 const &objA, T2 const &objB)
 Compares value type objects in C# style.
 
static const TypeInfoType ()
 Implements C# typeof(System.Object) construct.
 
template<>
bool Equals (float const &objA, float const &objB)
 Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN.
 
template<>
bool Equals (double const &objA, double const &objB)
 Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN.
 

Detailed Description

Defines options for conversion of XPS to other formats.

Member Function Documentation

◆ get_PreserveText()

virtual bool Aspose::Page::XPS::Presentation::IXpsTextConversionOptions::get_PreserveText ( )
pure virtual

In XPS, some text elements may contain references to alternate glyph forms that do not correspond to any character code in the font. If this flag is set to true, the text from such XPS elements is converted to graphic shapes. Then the text itself appears transparent on top. This leaves the text of such elements selectable. But the side effect is that the output file may be much larger than the original. If this flag is set to false, the characters that should be displayed as alternate forms are replaced with some other characters that become mapped to the alternate glyph forms. Therefore the text, although still selectable, will be modified and likely become unreadable.

Implemented in Aspose::Page::XPS::Presentation::Pdf::PdfSaveOptions.

◆ set_PreserveText()

virtual void Aspose::Page::XPS::Presentation::IXpsTextConversionOptions::set_PreserveText ( bool value)
pure virtual

In XPS, some text elements may contain references to alternate glyph forms that do not correspond to any character code in the font. If this flag is set to true, the text from such XPS elements is converted to graphic shapes. Then the text itself appears transparent on top. This leaves the text of such elements selectable. But the side effect is that the output file may be much larger than the original. If this flag is set to false, the characters that should be displayed as alternate forms are replaced with some other characters that become mapped to the alternate glyph forms. Therefore the text, although still selectable, will be modified and likely become unreadable.

Implemented in Aspose::Page::XPS::Presentation::Pdf::PdfSaveOptions.