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| virtual IInputStreamPtr | getStream () const |
| | This image type does not allow direct access to the underlying streams.
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| virtual void | setStream (const IInputStreamPtr &stream) |
| | This image type does not allow direct access to the underlying streams.
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| virtual IImageDecoderPtr | createImageDecoder (IEDLClassFactory *factory, const IDOMImagePropertiesPtr &imageProperties)=0 |
| | Creates a properly initialized image decoder object that reads from an inputstream that is specific to that image format.
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| virtual IImageFramePtr | getImageFrame (IEDLClassFactory *factory) |
| | Fetch the image frame; convenience.
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| virtual IImageEncoderPtr | createImageEncoder (const ISessionPtr &session, const IOutputStreamPtr &imageDest, const IDOMImagePropertiesPtr &imageProperties)=0 |
| | Creates a properly initialized image encoder object that writes to an outputstream that is specific to that image format.
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| virtual IDOMImagePropertiesPtr | getImageProperties ()=0 |
| | Returns an object that stores the properties for this image object. The properties can then be inspected (or more added) by clients that need to manipulate the image resource.
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| virtual eDOMImageType | getImageType ()=0 |
| | Retrieves the image type.
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| virtual bool | getIsRendered ()=0 |
| | Determine if the image is as a result of rendering. This is indicated if the image type is eDITRendered or if the image explicitly notes this is the case (such as for IDOMPDFImage).
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| virtual IDOMImagePtr | getImageWithSubstitutedColorSpace (IEDLClassFactory *factory, const IDOMColorSpacePtr &colorSpace) |
| | Obtain an image that is the same as this image, but with the colorspace substituted for another.
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| virtual uint64 | getStreamLength () const =0 |
| | Retrieves the stream length, if it is available.
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| virtual const EDLSysString & | getUri () const =0 |
| | Retrieves the resource URI.
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| virtual void | setUri (const EDLSysString &uri)=0 |
| | Sets the resource URI.
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| virtual const CClassID & | getClassID () const =0 |
| | Returns class ID of IEDLObject.
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| virtual bool | init (CClassParams *pData) |
| | The init() method is called to perform any post-construction initialization of an IEDLObject that has been created by the EDL class factory, before it is actually returned by the factory.
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| virtual bool | clone (IEDLObjectPtr &ptrObject, IEDLClassFactory *pFactory) |
| | Create a copy of EDLObject.
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virtual void | addRef () const =0 |
| | Increases the reference count of the actual object pointed to. This would take place during an assignment or copying.
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| virtual bool | decRef () const =0 |
| | Decreases the reference count of the actual object pointed to. When the reference count falls to Zero, it deletes the actual object pointed to.
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| virtual int32 | getRefCount () const =0 |
| | Retrieve the current reference count of the actual object pointed to.
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virtual | ~IDOMHashable () |
| | Virtual destructor.
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| virtual bool | hash (uint64 &hash)=0 |
| | Retrieve a hash for this object.
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| virtual uint64 | hashE () |
| | As hash(), but throws an exception if the operation fails.
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Interface for a "trivial" image.
A trivial image is used for cases where the image data is extremely small, to the point that it is wasteful to store in a separate stream.
The resolution is fixed to 96 dpi. Otherwise, supported colour spaces, channel formats, and available depths are as per IDOMRawImage.
Public Member Functions inherited from IDOMImage