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zandobersek@gmail.com authored
https://bugs.webkit.org/show_bug.cgi?id=122089 Reviewed by Gyuyoung Kim. Make the Xvfb screen depth overridable by checking if the XVFB_SCREEN_DEPTH environment variable was set. The default value that's used if the variable wasn't set is 24. * Scripts/webkitpy/port/xvfbdriver.py: (XvfbDriver._xvfb_screen_depth): (XvfbDriver._start): * Scripts/webkitpy/port/xvfbdriver_unittest.py: (XvfbDriverTest.make_driver): (XvfbDriverTest.test_start_no_pixel_tests): (XvfbDriverTest.test_start_pixel_tests): (XvfbDriverTest.test_start_arbitrary_worker_number): (XvfbDriverTest.test_next_free_display): (XvfbDriverTest.test_start_next_worker): git-svn-id: http://svn.webkit.org/repository/webkit/trunk@156640 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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