Merge changes I2e7ae004,Icb8debdf,Iaf948feb,If3cadaf3,I83242022, ... into tizen

* changes:
  e_comp_wl: Simplify if condition
  e_comp_wl: Extract function from large function
  e_comp_wl: Remove dead code
  e_comp_wl: Remove redundant check
  e_comp_wl: Deprecate available_hw_accel field
  e_comp_wl: Extract function from large function
  e_comp_wl: Extract function from large function
  e_comp_wl: Merge related but distant implementations together
  e_comp_wl: Remove duplicate call
  e_comp_wl: Merge related but distant implementations together
  e_comp_wl: Extract function from large function
  e_comp_wl: Extract function from large function
  e_comp_wl: Extract function from large function