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Commit 1a47ae7b authored by c_yunong's avatar c_yunong Committed by Linux Build Service Account
Browse files

Settings: Customize date format,hide kernel version 

Customize hide kernel version.

Change-Id: I7c8e7d3ca8cae58aedd6428f29b4c87d25c90fcb
CRs-Fixed: 1037633
parent 214a3211

packages/SettingsLib/src/com/android/settingslib/DeviceInfoUtils.java

+26 −0
Original line number Diff line number Diff line
@@ -97,6 +97,32 @@ public class DeviceInfoUtils { 
                m.group(4);                            // Thu Jun 28 11:02:39 PDT 2012

    }



    public static String customizeFormatKernelVersion(boolean hideVersionName){

        if (hideVersionName) {

            try {

                String strVersion = readLine(FILENAME_PROC_VERSION);

                final String PROC_VERSION_REGEX = "Linux version (\\S+) " + "\\((\\S+?)\\) "

                        + "(?:\\(gcc.+? \\)) " + "(#\\d+) " + "(?:.*?)?"

                        + "((Sun|Mon|Tue|Wed|Thu|Fri|Sat).+)";

                Matcher m = Pattern.compile(PROC_VERSION_REGEX).matcher(strVersion);

                if (!m.matches()) {

                    Log.e(TAG, "Regex did not match on /proc/version: " + strVersion);

                    return "Unavailable";

                } else if (m.groupCount() < 4) {

                    Log.e(TAG, "Regex match on /proc/version only returned "

                            + m.groupCount() + " groups");

                    return "Unavailable";

                }

                return m.group(1) + "\n" + m.group(4);

            } catch (IOException e) {

                Log.e(TAG, "IO Exception when getting kernel version for Device Info screen", e);

                return "Unavailable";

            }

        } else {

            return getFormattedKernelVersion();

        }

    }



    /**

     * Returns " (ENGINEERING)" if the msv file has a zero value, else returns "".

     * @return a string to append to the model number description.