Merge "Possible low-fruit optimization for DialtactsActivity." (77aec8c6) · Commits · e / os / android_packages_apps_Contacts

src/com/android/contacts/activities/DialtactsActivity.java

+16 −3

Original line number	Diff line number	Diff line
		@@ -104,6 +104,10 @@ public class DialtactsActivity extends Activity {
		}

		public class ViewPagerAdapter extends FragmentPagerAdapter {
		private DialpadFragment mDialpadFragment;
		private CallLogFragment mCallLogFragment;
		private ContactTileListFragment mContactTileListFragment;

		public ViewPagerAdapter(FragmentManager fm) {
		super(fm);
		}
		@@ -112,11 +116,20 @@ public class DialtactsActivity extends Activity {
		public Fragment getItem(int position) {
		switch (position) {
		case TAB_INDEX_DIALER:
		return new DialpadFragment();
		if (mDialpadFragment == null) {
		mDialpadFragment = new DialpadFragment();
		}
		return mDialpadFragment;
		case TAB_INDEX_CALL_LOG:
		return new CallLogFragment();
		if (mCallLogFragment == null) {
		mCallLogFragment = new CallLogFragment();
		}
		return mCallLogFragment;
		case TAB_INDEX_FAVORITES:
		return new ContactTileListFragment();
		if (mContactTileListFragment == null) {
		mContactTileListFragment = new ContactTileListFragment();
		}
		return mContactTileListFragment;
		}
		throw new IllegalStateException("No fragment at position " + position);
		}