Foxit PDF RDK

Public Member Functions | List of all members
ShadingObject Class Reference
Inheritance diagram for ShadingObject:

## Public Member Functions
| GetPDFObject ()
| Get the PDF object which represents the shading graphics object in PDF file. More...
Public Member Functions inherited from GraphicsObject
| AddClipPath (path, fill_mode)
| Add a path for clipping. More...
| AddClipTextObject (textobject)
| Add text object for clipping. More...
| ClearClips ()
| Clear all clips. More...
| Clone ()
| Clone a new graphics object. More...
| Clone (src_graphicsobjects, dest_graphicsobjects)
| Clone a new graphics object. More...
| GetBlendMode ()
| Get the blend mode for transparent imaging model. More...
| GetClipPath (index)
| Get a path clip by index. More...
| GetClipPathCount ()
| Get the count of path clip. More...
| GetClipPathFillMode (index)
| Get the fill mode of a path clip by index. More...
| GetClipRect ()
| Get clip rectangle. More...
| GetClipTextObject (index)
| Get the text object of a text clip by index. More...
| GetClipTextObjectCount ()
| Get the count of text clip. More...
| GetColorState ()
| Get color state. More...
| GetFillColor ()
| Get the fill color. More...
| GetFillOpacity ()
| Get the opacity value for painting operations other than stroking. More...
| GetFormXObject ()
| Get the form XObject graphics object if current graphics object represents a form XObject object. More...
| GetGraphState ()
| Get graph state. More...
| GetImageObject ()
| Get the image graphics object if current graphics object represents an image object. More...
| GetLayers (layer_tree)
| Get all the layers which are associated with current graphics object. More...
| GetMarkedContent ()
| Get marked content object. More...
| GetMatrix ()
| Get matrix. More...
| GetPathObject ()
| Get the path graphics object if current graphics object represents a path object. More...
| GetRect ()
| Get the rectangle of current graphics object. More...
| GetShadingObject ()
| Get the shading graphics object if current graphics object represents a shading object. More...
| GetStrokeColor ()
| Get the stroke color. More...
| GetStrokeOpacity ()
| Get opacity value for stroke painting operations for paths and glyph outlines. More...
| GetTextObject ()
| Get the text graphics object if current graphics object represents a text object. More...
| GetType ()
| Get the type of current graphics object. More...
| HasTransparency ()
| Check whether current graphics object has transparency or not. More...
| Release ()
| Release a cloned or newly created PDF graphics object which has not been inserted into any PDF page or other object. More...
| RemoveClipPath (index)
| Remove a path clip by index. More...
| RemoveClipTextObject (index)
| Remove a text clip by index for clipping. More...
| Rotate (angle)
| Rotate current graphics object from current state with specified angle degree in clockwise. More...
| SetBlendMode (blend_mode)
| Set the blend mode for transparent imaging model. More...
| SetClipRect (clip_rect)
| Set clip rectangle. More...
| SetColorState (color_state)
| Set color state. More...
| SetFillColor (color)
| Set the fill color. More...
| SetFillOpacity (opacity)
| Set the opacity value for painting operations other than stroking. More...
| SetGraphState (graph_state)
| Set graph state. More...
| SetMatrix (matrix)
| Set matrix. More...
| SetStrokeColor (color)
| Set the stroke color. More...
| SetStrokeOpacity (opacity)
| Set opacity value for stroke painting operations for paths and glyph outlines. More...
| Transform (matrix, need_transform_clippath)
| Transform current graphics object. More...
Public Member Functions inherited from NativeObjectWrapper
| constructor (r)
| GetPointerAsNumber ()

## Additional Inherited Members
Static Public Attributes inherited from GraphicsObject
static | e_BlendColor
| Creates a color with the hue and saturation of the source color, and the luminosity of the backdrop color. More...
static | e_BlendColorBurn
| Darkens backdrop color to reflect the source color. More...
static | e_BlendColorDodge
| Brightens backdrop color to reflect source colors. More...
static | e_BlendDarken
| Select darker one of backdrop and source colors. More...
static | e_BlendDifference
| Subtracts the darker of the two constituent colors from lighter colors. More...
static | e_BlendExclusion
| Creates a color with the hue of the source color, and the saturation and luminosity of the backdrop color. More...
static | e_BlendHardlight
| Multiply or screens colors, depending on source color value. More...
static | e_BlendHue
| Creates a color with the hue of the source color, and the saturation and luminosity of the backdrop color. More...
static | e_BlendLighten
| Select lighter one of backdrop and source colors. More...
static | e_BlendLuminosity
| Creates a color with the luminosity of the source color, and the hue and saturation of the backdrop color. More...
static | e_BlendMultiply
| Multiply backdrop by source color values. More...
static | e_BlendNormal
| Enumeration for render blend mode. More...
static | e_BlendOverlay
| Multiply or screens colors, depending on backdrop color value. More...
static | e_BlendSaturation
| Creates a color with the saturation of the source color, and the hue and luminosity of the backdrop color. More...
static | e_BlendScreen
| Multiply complements of backdrop by source color values, and then complement the result. More...
static | e_BlendSoftlight
| Darkens or lightens colors, depending on source color value. More...
static | e_TypeAll
| Enumeration for PDF graphics object type. More...
static | e_TypeFormXObject
| Form XObject graphics object.
static | e_TypeImage
| Image graphics object.
static | e_TypePath
| Path graphics object.
static | e_TypeShading
| Shading graphics object.
static | e_TypeText
| Text graphics object.

## Detailed Description

Shading graphics object is a kind of PDF graphics object, so class ShadingObject is derived from class GraphicsObject. It offers functions to get shading graphics object's data.

See also
  GraphicsObject

Examples
  /Users/ec2-user/gitlab-runner/builds/E-xKdhDo/0/foxit/sdk/mobile/gsdk-doc-auto-build/harmony_nodejs/input/Index.js.

## Member Function Documentation

## ◆ GetPDFObject()

ShadingObject.GetPDFObject | ( |  | ) |

Get the PDF object which represents the shading graphics object in PDF file.

Returns
  A PDFObject object. It would be a PDF dictionary or a PDF stream object. If there is any error, this function will return null.