Class: Capybara::Apparition::FrameManager

Inherits:
Object
  • Object
show all
Defined in:
lib/capybara/apparition/page/frame_manager.rb

Instance Method Summary collapse

Constructor Details

#initialize(id) ⇒ FrameManager

Returns a new instance of FrameManager.



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 7

def initialize(id)
  @frames = {}
  @frames_mutex = Mutex.new
  add(id).loading(-1)
  @main_id = @current_id = id
end

Instance Method Details

#add(id, frame_params = {}) ⇒ Object 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 35

def add(id, frame_params = {})
  @frames_mutex.synchronize do
    @frames[id] = Frame.new(nil, frame_params.merge(frameId: id))
  end
end

#current ⇒ Object 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 18

def current
  get(@current_id)
end

#delete(id) ⇒ Object 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 48

def delete(id)
  @frames_mutex.synchronize do
    if @current_id == id
      @frames[id].obsolete!
    else
      @frames.delete(id)
    end
  end
end

#destroy_context(ctx_id) ⇒ Object 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 64

def destroy_context(ctx_id)
  @frames_mutex.synchronize do
    @frames.each_value do |f|
      f.context_id = nil if f.context_id == ctx_id
    end
  end
end

#exists?(id) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/capybara/apparition/page/frame_manager.rb', line 58

def exists?(id)
  @frames_mutex.synchronize do
    @frames.key?(id)
  end
end

#get(id) ⇒ Object Also known as: [] 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 41

def get(id)
  @frames_mutex.synchronize do
    @frames[id]
  end
end

#main ⇒ Object 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 14

def main
  get(@main_id)
end

#pop_frame(top:) ⇒ Object 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 22

def pop_frame(top:)
  @current_id = if top
    @main_id
  else
    get(@current_id).parent_id
  end
  cleanup_unused_obsolete
end

#push_frame(id) ⇒ Object 



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# File 'lib/capybara/apparition/page/frame_manager.rb', line 31

def push_frame(id)
  @current_id = id
end