Fix browser.memory_stats has no GPU and Renderer info on CrOS
BUG=284219 TEST=run related code on daisy NOTRY=true Review URL: https://chromiumcodereview.appspot.com/23745007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@221637 0039d316-1c4b-4281-b951-d872f2087c98
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@ -56,14 +56,13 @@ class CrosPlatformBackend(platform_backend.PlatformBackend):
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def GetChildPids(self, pid):
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"""Returns a list of child pids of |pid|."""
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all_process_info = self._cri.ListProcesses()
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processes = []
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for pid, _, ppid, state in all_process_info:
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processes.append((pid, ppid, state))
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processes = [(curr_pid, curr_ppid, curr_state)
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for curr_pid, _, curr_ppid, curr_state in all_process_info]
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return proc_util.GetChildPids(processes, pid)
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def GetCommandLine(self, pid):
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command = self._GetPsOutput(['command'], pid)
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return command[0] if command else None
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command = self._GetFileContents('/proc/%s/cmdline' % pid)
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return command if command else None
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def CanFlushIndividualFilesFromSystemCache(self):
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return True
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