Class: Dommy::DOMRect

Inherits:
Object
  • Object
show all
Defined in:
lib/dommy/element.rb

Overview

Stub ‘DOMRect` for `getBoundingClientRect` — no layout engine, so all values are 0. Consumer code that uses these for relative positioning sees zeroed values; absolute layout assertions need the real browser.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(x: 0, y: 0, width: 0, height: 0) ⇒ DOMRect

Returns a new instance of DOMRect.



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# File 'lib/dommy/element.rb', line 496

def initialize(x: 0, y: 0, width: 0, height: 0)
  @x = x
  @y = y
  @width = width
  @height = height
end

Instance Attribute Details

#height ⇒ Object (readonly)

Returns the value of attribute height.



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# File 'lib/dommy/element.rb', line 494

def height
  @height
end

#width ⇒ Object (readonly)

Returns the value of attribute width.



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# File 'lib/dommy/element.rb', line 494

def width
  @width
end

#x ⇒ Object (readonly)

Returns the value of attribute x.



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# File 'lib/dommy/element.rb', line 494

def x
  @x
end

#y ⇒ Object (readonly)

Returns the value of attribute y.



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# File 'lib/dommy/element.rb', line 494

def y
  @y
end

Instance Method Details

#__js_get__(key) ⇒ Object 



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# File 'lib/dommy/element.rb', line 519

def __js_get__(key)
  case key
  when "x", "left"
    @x
  when "y", "top"
    @y
  when "width"
    @width
  when "height"
    @height
  when "right"
    @x + @width
  when "bottom"
    @y + @height
  end
end

#bottom ⇒ Object 



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# File 'lib/dommy/element.rb', line 515

def bottom
  @y + @height
end

#js_null? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dommy/element.rb', line 536

def js_null?
  false
end

#left ⇒ Object 



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# File 'lib/dommy/element.rb', line 507

def left
  @x
end

#right ⇒ Object 



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# File 'lib/dommy/element.rb', line 511

def right
  @x + @width
end

#top ⇒ Object 



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# File 'lib/dommy/element.rb', line 503

def top
  @y
end