module DroidAdbs::WM
Public Class Methods
get_density()
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@return [Integer] density. If this method fail to get density, then return 0.
# File lib/droid_adbs/commons/wm.rb, line 5 def get_density result = `#{::DroidAdbs.shell} wm density`.strip return 0 unless result.match(/\APhysical density:.*/) result.split(/\s/).last.to_i end
reset_density()
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@return [String] message from adb commands
# File lib/droid_adbs/commons/wm.rb, line 12 def reset_density `#{::DroidAdbs.shell} wm density reset`.strip end
set_density(base_density:, scale: :normal)
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Don't forget to call `reset_density` after change density via adb @param [Integer] base_density density with get_density
@param [hash] scale :small, :normal, :large, :huge. default is :normal @return [String] message from adb commands
# File lib/droid_adbs/commons/wm.rb, line 20 def set_density(base_density:, scale: :normal) density = case scale when :small (base_density * 0.85).to_i when :large (base_density * 1.15).to_i when :huge (base_density * 1.3).to_i else # include :normal base_density end `#{::DroidAdbs.shell} wm density #{density}`.strip end