Struct printpdf::types::plugins::graphics::pdf_resources::PdfResources
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pub struct PdfResources { pub xobjects: XObjectList, pub patterns: PatternList, pub graphics_states: ExtendedGraphicsStateList, pub layers: OCGList, }
Struct for storing the PDF Resources, to be used on a PDF page
Fields
xobjects: XObjectList
External graphics objects
patterns: PatternList
Patterns used on this page. Do not yet, use, placeholder.
graphics_states: ExtendedGraphicsStateList
Graphics states used on this page
layers: OCGList
Layers / optional content ("Properties") in the resource dictionary
Methods
impl PdfResources
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fn new() -> Self
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Creates a new PdfResources struct (resources for exactly one PDF page)
fn add_graphics_state(
&mut self,
added_state: ExtendedGraphicsState
) -> ExtendedGraphicsStateRef
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&mut self,
added_state: ExtendedGraphicsState
) -> ExtendedGraphicsStateRef
Add a graphics state to the resources
fn add_xobject(&mut self, xobj: XObject) -> XObjectRef
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Adds an XObject to the page
fn add_pattern(&mut self, pattern: Pattern) -> PatternRef
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STUB: Adds a pattern to the resources, to be used like a color
fn into_with_document_and_layers(
self,
doc: &mut Document,
layers: Vec<Object>
) -> (Dictionary, Vec<OCGRef>)
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self,
doc: &mut Document,
layers: Vec<Object>
) -> (Dictionary, Vec<OCGRef>)
See XObject::Into_with_document
.
The resources also need access to the layers (the optional content groups), this should be a
Vec<lopdf::Object::Reference>
(to the actual OCG groups, which are added on the document level)
Trait Implementations
impl Default for PdfResources
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fn default() -> PdfResources
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Returns the "default value" for a type. Read more
impl Debug for PdfResources
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impl Clone for PdfResources
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fn clone(&self) -> PdfResources
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more