Class TGifBackgroundColor

class TGifBackgroundColor : public TImageDataBlock;

Description

GIF specific image data variant which holds background color info.

It can only be used with the GIF decoder (the encoder is not configurable).

Derivation

• TImageDataBlock - The abstract base class for all format-specific image data variants.

• TGifBackgroundColor - GIF specific image data variant which holds background color info.

Members

Defined in TGifBackgroundColor:

• DuplicateL(CFrameImageData &)const
• TGifBackgroundColor()Default constructor for this class.
• iBackgroundColorThe background colour as an RGB value.
• iBackgroundColorIndexThe background colour as an index.

Inherited from TImageDataBlock:

• DataType()constReturns the data type of the current TImageDataBlock object.
• TImageDataBlock(TUid)Constructs and initialises the TImageDataBlock object to the data type specified...

IMPORT_C TGifBackgroundColor();

Description

Default constructor for this class.

private: virtual TImageDataBlock* DuplicateL(CFrameImageData &aFrameImageData) const;

Description

Parameters

CFrameImageData &aFrameImageData

Return value

TImageDataBlock *

TInt iBackgroundColorIndex;

Description

The background colour as an index.

TRgb iBackgroundColor;

Description

The background colour as an RGB value.