class ChromedriverScreenshot::Platforms
Constants
- BODY_CLIENT_HEIGHT
- BODY_CLIENT_WIDTH
- DOCUMENT_CLIENT_HEIGHT
- DOCUMENT_CLIENT_WIDTH
- WINDOW_HEIGHT_SCRIPT
- WINDOW_WIDTH_SCRIPT
Public Class Methods
create_platform(bridge, use_selenium_2_methods)
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# File lib/chromedriver-screenshot/platforms.rb, line 13 def self.create_platform(bridge, use_selenium_2_methods) @platform = new(bridge, use_selenium_2_methods) end
new(bridge, use_version_2)
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# File lib/chromedriver-screenshot/platforms.rb, line 52 def initialize(bridge, use_version_2) @bridge = bridge @use_version_2 = use_version_2 end
platform()
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# File lib/chromedriver-screenshot/platforms.rb, line 9 def self.platform @platform end
Public Instance Methods
page_height()
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# File lib/chromedriver-screenshot/platforms.rb, line 21 def page_height @page_height ||= execute_script("return document.body.scrollHeight") end
page_width()
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# File lib/chromedriver-screenshot/platforms.rb, line 17 def page_width @page_width ||= execute_script("return document.body.scrollWidth") end
screenshot()
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# File lib/chromedriver-screenshot/platforms.rb, line 41 def screenshot @bridge.window_screenshot.unpack("m")[0] end
scroll_to(x, y)
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# File lib/chromedriver-screenshot/platforms.rb, line 45 def scroll_to(x, y) execute_script("window.scrollTo(#{x}, #{y})") sleep 1 # don't know why this is necessary end
window_height()
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# File lib/chromedriver-screenshot/platforms.rb, line 29 def window_height @window_height ||= execute_script WINDOW_HEIGHT_SCRIPT end
window_width()
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# File lib/chromedriver-screenshot/platforms.rb, line 25 def window_width @window_width ||= execute_script WINDOW_WIDTH_SCRIPT end
window_x()
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# File lib/chromedriver-screenshot/platforms.rb, line 33 def window_x execute_script("return window.scrollX") end
window_y()
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# File lib/chromedriver-screenshot/platforms.rb, line 37 def window_y execute_script("return window.scrollY") end
Private Instance Methods
execute_script(script)
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# File lib/chromedriver-screenshot/platforms.rb, line 57 def execute_script(script) if @use_version_2 @bridge.executeScript(script) else @bridge.execute_script(script) end end