Class: HexaPDF::Content::Operator::RestoreGraphicsState

Inherits:

NoArgumentOperator

• Object
• BaseOperator
• NoArgumentOperator
• HexaPDF::Content::Operator::RestoreGraphicsState

Defined in:

lib/hexapdf/content/operator.rb

Overview

Implementation of the ‘Q’ operator.

See: PDF2.0 s8.4.4

Instance Attribute Summary

Attributes inherited from BaseOperator

#name

Instance Method Summary

• #initialize ⇒ RestoreGraphicsState constructor

  Creates the operator.

• #invoke(processor) ⇒ Object

  :nodoc:.

Methods inherited from NoArgumentOperator

#serialize

Methods inherited from BaseOperator

#serialize

Constructor Details

#initialize ⇒ RestoreGraphicsState

Creates the operator.

# File 'lib/hexapdf/content/operator.rb', line 169

def initialize
  super('Q')
end

Instance Method Details

#invoke(processor) ⇒ Object

:nodoc:

# File 'lib/hexapdf/content/operator.rb', line 173

def invoke(processor) #:nodoc:
  processor.graphics_state.restore
end