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SupportLeanbackDemo: dont override fragment's object from activity

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Activity should only initialize fragment's object when it is first created.
Then the object's lifecycle is controled by fragment.

b/17547817

Change-Id: I169111d2936aadfa9386b288e6922c563b4b5277
This commit is contained in:
Dake Gu
2014-09-17 10:05:53 -07:00
parent 7c6a3e4fb1
commit 7c4d38c43e
1 changed files with 6 additions and 2 deletions
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8
samples/SupportLeanbackDemos/src/com/example/android/leanback/DetailsActivity.java
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@@ -27,8 +27,12 @@ public class DetailsActivity extends Activity
{
super.onCreate(savedInstanceState);
setContentView(R.layout.details);
((DetailsFragment)getFragmentManager().findFragmentById(R.id.details_fragment))
.setItem((PhotoItem) getIntent().getParcelableExtra(EXTRA_ITEM));
if (savedInstanceState == null) {
// Only pass object to fragment when activity is first time created,
// later object is modified and persisted with fragment state.
((DetailsFragment)getFragmentManager().findFragmentById(R.id.details_fragment))
.setItem((PhotoItem) getIntent().getParcelableExtra(EXTRA_ITEM));
}
}
}