Added tutorial. WIP

This commit is contained in:
Karim Abou Zeid 2015-12-30 00:26:24 +01:00
commit 8afcce22b1
13 changed files with 104 additions and 24 deletions

View file

@ -62,6 +62,8 @@ public final class PreferenceUtil {
public static final String LAST_CHANGELOG_VERSION = "last_changelog_version";
public static final String APP_OPEN_COUNT = "app_open_count";
private static PreferenceUtil sInstance;
private final SharedPreferences mPreferences;
@ -361,4 +363,12 @@ public final class PreferenceUtil {
public final int getLastChangelogVersion() {
return mPreferences.getInt(LAST_CHANGELOG_VERSION, -1);
}
public void incrementAppOpenCount() {
mPreferences.edit().putInt(APP_OPEN_COUNT, getAppOpenCount() + 1).apply();
}
public final int getAppOpenCount() {
return mPreferences.getInt(APP_OPEN_COUNT, 0);
}
}