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Improve navigation/backstack

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This commit is contained in:
Mauricio Colli 2017-07-10 00:09:57 -03:00
parent 6fb1847327
commit 31e5a7afb0
3 changed files with 18 additions and 18 deletions
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11
app/src/main/java/org/schabi/newpipe/util/NavigationHelper.java
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@ -24,6 +24,7 @@ import org.schabi.newpipe.player.VideoPlayer;
@SuppressWarnings({"unused", "WeakerAccess"})
public class NavigationHelper {
public static final String MAIN_FRAGMENT_TAG = "main_fragment_tag";
/*//////////////////////////////////////////////////////////////////////////
// Players
@ -75,11 +76,19 @@ public class NavigationHelper {
// Through FragmentManager
//////////////////////////////////////////////////////////////////////////*/
public static void openMainFragment(FragmentManager fragmentManager) {
public static void gotoMainFragment(FragmentManager fragmentManager) {
ImageLoader.getInstance().clearMemoryCache();
boolean popped = fragmentManager.popBackStackImmediate(MAIN_FRAGMENT_TAG, 0);
if (!popped) openMainFragment(fragmentManager);
}
private static void openMainFragment(FragmentManager fragmentManager) {
fragmentManager.popBackStackImmediate(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
fragmentManager.beginTransaction()
.setCustomAnimations(R.anim.custom_fade_in, R.anim.custom_fade_out, R.anim.custom_fade_in, R.anim.custom_fade_out)
.replace(R.id.fragment_holder, new MainFragment())
.addToBackStack(MAIN_FRAGMENT_TAG)
.commit();
}