diff options
Diffstat (limited to 'src/com/android/tv/dvr/ui/playback/DvrPlaybackSideFragment.java')
| -rw-r--r-- | src/com/android/tv/dvr/ui/playback/DvrPlaybackSideFragment.java | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/src/com/android/tv/dvr/ui/playback/DvrPlaybackSideFragment.java b/src/com/android/tv/dvr/ui/playback/DvrPlaybackSideFragment.java deleted file mode 100644 index e49870f1..00000000 --- a/src/com/android/tv/dvr/ui/playback/DvrPlaybackSideFragment.java +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright (C) 2016 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 com.android.tv.dvr.ui.playback; - -import android.media.tv.TvTrackInfo; -import android.os.Bundle; -import android.support.annotation.NonNull; -import android.support.v17.leanback.app.GuidedStepFragment; -import android.support.v17.leanback.widget.GuidedAction; -import android.text.TextUtils; -import android.transition.Transition; -import android.view.LayoutInflater; -import android.view.View; -import android.view.ViewGroup; - -import com.android.tv.R; -import com.android.tv.util.TvSettings; - -import java.util.List; -import java.util.Locale; - -/** - * Fragment for DVR playback closed-caption/multi-audio settings. - */ -public class DvrPlaybackSideFragment extends GuidedStepFragment { - /** - * The tag for passing track infos to side fragments. - */ - public static final String TRACK_INFOS = "dvr_key_track_infos"; - /** - * The tag for passing selected track's ID to side fragments. - */ - public static final String SELECTED_TRACK_ID = "dvr_key_selected_track_id"; - - private static final int ACTION_ID_NO_SUBTITLE = -1; - private static final int CHECK_SET_ID = 1; - - private List<TvTrackInfo> mTrackInfos; - private String mSelectedTrackId; - private TvTrackInfo mSelectedTrack; - private int mTrackType; - private DvrPlaybackOverlayFragment mOverlayFragment; - - @Override - public void onCreate(Bundle savedInstanceState) { - mTrackInfos = getArguments().getParcelableArrayList(TRACK_INFOS); - mTrackType = mTrackInfos.get(0).getType(); - mSelectedTrackId = getArguments().getString(SELECTED_TRACK_ID); - mOverlayFragment = ((DvrPlaybackOverlayFragment) getFragmentManager() - .findFragmentById(R.id.dvr_playback_controls_fragment)); - super.onCreate(savedInstanceState); - } - - @Override - public View onCreateBackgroundView(LayoutInflater inflater, ViewGroup container, - Bundle savedInstanceState) { - View backgroundView = super.onCreateBackgroundView(inflater, container, savedInstanceState); - backgroundView.setBackgroundColor(getResources() - .getColor(R.color.lb_playback_controls_background_light)); - return backgroundView; - } - - @Override - public void onCreateActions(@NonNull List<GuidedAction> actions, Bundle savedInstanceState) { - if (mTrackType == TvTrackInfo.TYPE_SUBTITLE) { - actions.add(new GuidedAction.Builder(getActivity()) - .id(ACTION_ID_NO_SUBTITLE) - .title(getString(R.string.closed_caption_option_item_off)) - .checkSetId(CHECK_SET_ID) - .checked(mSelectedTrackId == null) - .build()); - } - for (int i = 0; i < mTrackInfos.size(); i++) { - TvTrackInfo info = mTrackInfos.get(i); - boolean checked = TextUtils.equals(info.getId(), mSelectedTrackId); - GuidedAction action = new GuidedAction.Builder(getActivity()) - .id(i) - .title(getTrackLabel(info, i)) - .checkSetId(CHECK_SET_ID) - .checked(checked) - .build(); - actions.add(action); - if (checked) { - mSelectedTrack = info; - } - } - } - - @Override - public void onGuidedActionFocused(GuidedAction action) { - int actionId = (int) action.getId(); - mOverlayFragment.selectTrack(mTrackType, actionId < 0 ? null : mTrackInfos.get(actionId)); - } - - @Override - public void onGuidedActionClicked(GuidedAction action) { - int actionId = (int) action.getId(); - mSelectedTrack = actionId < 0 ? null : mTrackInfos.get(actionId); - TvSettings.setDvrPlaybackTrackSettings(getContext(), mTrackType, mSelectedTrack); - getFragmentManager().popBackStack(); - } - - @Override - public void onStart() { - super.onStart(); - // Workaround: when overlay fragment is faded out, any focus will lost due to overlay - // fragment's implementation. So we disable overlay fragment's fading here to prevent - // losing focus while users are interacting with the side fragment. - mOverlayFragment.setFadingEnabled(false); - } - - @Override - public void onStop() { - super.onStop(); - // We disable fading of overlay fragment to prevent side fragment from losing focus, - // therefore we should resume it here. - mOverlayFragment.setFadingEnabled(true); - mOverlayFragment.selectTrack(mTrackType, mSelectedTrack); - } - - private String getTrackLabel(TvTrackInfo track, int trackIndex) { - if (track.getLanguage() != null) { - return new Locale(track.getLanguage()).getDisplayName(); - } - return track.getType() == TvTrackInfo.TYPE_SUBTITLE ? - getString(R.string.closed_caption_unknown_language, trackIndex + 1) - : getString(R.string.multi_audio_unknown_language); - } - - @Override - protected void onProvideFragmentTransitions() { - super.onProvideFragmentTransitions(); - // Excludes the background scrim from transition to prevent the blinking caused by - // hiding the overlay fragment and sliding in the side fragment at the same time. - Transition t = getEnterTransition(); - if (t != null) { - t.excludeTarget(R.id.guidedstep_background, true); - } - } -}
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