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/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package android.support.v17.leanback.supportleanbackshowcase.app.wizard;
import android.os.Bundle;
import android.support.v17.leanback.app.GuidedStepFragment;
import android.support.v17.leanback.supportleanbackshowcase.models.Movie;
import android.support.v17.leanback.supportleanbackshowcase.R;
/**
* A base class which provides all it's implementations with a method #getWizardActivity(). It also
* makes sure that the wizard is using the correct theme.
*/
public abstract class WizardExampleBaseStepFragment extends GuidedStepFragment {
protected Movie mMovie;
@Override
public int onProvideTheme() {
return R.style.Theme_Example_LeanbackWizard;
}
WizardExampleActivity getWizardActivity() {
if (!(getActivity() instanceof WizardExampleActivity)) {
throw new IllegalStateException(WizardExampleActivity.class.getName() + " expected.");
}
return (WizardExampleActivity) getActivity();
}
@Override
public void onCreate(Bundle savedInstanceState) {
mMovie = (Movie) getArguments().getSerializable("movie");
super.onCreate(savedInstanceState);
}
}
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