if (!mConfigurationChangedToLandscape) {\r
Fragment fragment = getSupportFragmentManager().findFragmentByTag(FileDetailFragment.FTAG);\r
if (fragment != null && fragment instanceof FileDetailFragment) {\r
if (!mConfigurationChangedToLandscape) {\r
Fragment fragment = getSupportFragmentManager().findFragmentByTag(FileDetailFragment.FTAG);\r
if (fragment != null && fragment instanceof FileDetailFragment) {\r