在列表适配器中使用YouTubePlayerSupportFragment作为list_item_row时，错误地膨胀了类片段。 Reference link
我的list_item_row.xml
<RelativeLayout
android:layout_width="match_parent"
android:id="@+id/relativeLayout_youtube_player"
android:layout_height="@dimen/preivew_image_height">
<fragment
android:name="com.google.android.youtube.player.YouTubePlayerSupportFragment"
android:id="@+id/youtube_player_fragment"
android:layout_width="match_parent"
android:layout_height="@dimen/preivew_image_height"/>
<ImageView
android:id="@+id/button_youtube_player"
android:layout_width="match_parent"
android:layout_height="@dimen/preivew_image_height"
android:scaleType="center"
android:visibility="gone"
android:contentDescription="@null"
android:src="@drawable/play" />
</RelativeLayout>
Adapter.java：
if (convertView == null) {
convertView = inflater.inflate(R.layout.list_item_feed_talk_url, parent, false);
holder = new ViewHolder();
holder.imageView_preview_image_box = (ImageView) convertView.findViewById(R.id.imageView_preview_image_box);
holder.linearLayout_url_youtube = (LinearLayout) convertView.findViewById(R.id.linearLayout_url_youtube);
holder.linearLayout_url = (LinearLayout) convertView.findViewById(R.id.linearLayout_url);
holder.textView_box_title_yt = (TextView) convertView.findViewById(R.id.textView_box_title_yt);
holder.textView_box_sub_title = (TextView) convertView.findViewById(R.id.textView_box_sub_title);
holder.textView_box_sub_title_yt = (TextView) convertView.findViewById(R.id.textView_box_sub_title_yt);
holder.relativeLayout_youtube_player = (RelativeLayout) convertView.findViewById(R.id.relativeLayout_youtube_player);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
feedListData = feedListDataArrayList.get(position);
try {
holder.linearLayout_url_youtube.setVisibility(View.VISIBLE);
holder.linearLayout_url.setVisibility(View.GONE);
Log.e("getUrl", ":" + Utility.getYoutubeVideoId(feedListData.getUrl()));
holder.youtube_player_fragment = YouTubePlayerSupportFragment.newInstance();
if (feedListData.getIsVideo()!=null && feedListData.getIsVideo().equals("1")) {
holder.youtube_player_fragment.initialize(activity.getResources().getString(R.string.YouTube_API_KEY), new YouTubePlayer.OnInitializedListener() {
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer youTubePlayer, boolean b) {
if (null == youTubePlayer) return;
if (!b) {
youTubePlayer.setPlayerStyle(YouTubePlayer.PlayerStyle.DEFAULT);
Log.e("getUrl", ":" + Utility.getYoutubeVideoId(feedListData.getUrl()));
youTubePlayer.cuePlaylist(Utility.getYoutubeVideoId(feedListData.getUrl()));
//Save reference of initialized player in class level attribute
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider, YouTubeInitializationResult youTubeInitializationResult) {
}
});
try {
if (feedListData.getUrlTitle() != null && feedListData.getUrlTitle().length() > 0) {
holder.textView_box_title_yt.setVisibility(View.VISIBLE);
holder.textView_box_title_yt.setText(feedListData.getUrlTitle());
} else {
holder.textView_box_title_yt.setVisibility(View.GONE);
}
} catch (Exception e) {
e.printStackTrace();
}
try {
if (feedListData.getUrlTitle() != null && feedListData.getUrlTitle().length() > 0) {
holder.textView_box_sub_title_yt.setVisibility(View.VISIBLE);
holder.textView_box_sub_title_yt.setText(feedListData.getWebsiteName());
} else {
holder.textView_box_sub_title_yt.setVisibility(View.GONE);
}
} catch (Exception e) {
e.printStackTrace();
}
} else {
holder.linearLayout_url_youtube.setVisibility(View.GONE);
holder.linearLayout_url.setVisibility(View.VISIBLE);
}
} catch (Exception e) {
e.printStackTrace();
}
错误日志：
FATAL EXCEPTION: main
Process: com.app.user, PID: 7617
android.view.InflateException: Binary XML file line #81: Binary XML file line #15: Error inflating class fragment
at android.view.LayoutInflater.inflate(LayoutInflater.java:539)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at com.app.user.adapter.adapter.base.FeedListAdapter.getView(FeedListAdapter.java:1005)
at android.widget.HeaderViewListAdapter.getView(HeaderViewListAdapter.java:220)
at android.widget.AbsListView.obtainView(AbsListView.java:2346)
at android.widget.ListView.makeAndAddView(ListView.java:1876)
at android.widget.ListView.fillDown(ListView.java:702)
at android.widget.ListView.fillGap(ListView.java:666)
at android.widget.AbsListView.trackMotionScroll(AbsListView.java:5060)
at android.widget.AbsListView$FlingRunnable.run(AbsListView.java:4608)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858)
at android.view.Choreographer.doCallbacks(Choreographer.java:670)
at android.view.Choreographer.doFrame(Choreographer.java:603)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844)
at android.os.Handler.handleCallback(Handler.java:746)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5443)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
Caused by: android.view.InflateException: Binary XML file line #15: Error inflating class fragment
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:782)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:835)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.parseInclude(LayoutInflater.java:971)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:831)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at com.app.user.adapter.adapter.base.FeedListAdapter.getView(FeedListAdapter.java:1005)
at android.widget.HeaderViewListAdapter.getView(HeaderViewListAdapter.java:220)
at android.widget.AbsListView.obtainView(AbsListView.java:2346)
at android.widget.ListView.makeAndAddView(ListView.java:1876)
at android.widget.ListView.fillDown(ListView.java:702)
at android.widget.ListView.fillGap(ListView.java:666)
at android.widget.AbsListView.trackMotionScroll(AbsListView.java:5060)
at android.widget.AbsListView$FlingRunnable.run(AbsListView.java:4608)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858)
at android.view.Choreographer.doCallbacks(Choreographer.java:670)
at android.view.Choreographer.doFrame(Choreographer.java:603)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844)
at android.os.Handler.handleCallback(Handler.java:746)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5443)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
Caused by: java.lang.IllegalArgumentException: Binary XML file line #15: Duplicate id 0x7f1001d0, tag null, or parent id 0x7f1001cf with another fragment for com.google.android.youtube.player.YouTubePlayerSupportFragment
at android.support.v4.app.FragmentManagerImpl.onCreateView(FragmentManager.java:2293)
at android.support.v4.app.FragmentController.onCreateView(FragmentController.java:120)
at android.support.v4.app.FragmentActivity.dispatchFragmentsOnCreateView(FragmentActivity.java:356)
at android.support.v4.app.BaseFragmentActivityHoneycomb.onCreateView(BaseFragmentActivityHoneycomb.java:31)
at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:79)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:754)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:835)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.parseInclude(LayoutInflater.java:971)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:831)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:838)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at com.app.user.adapter.adapter.base.FeedListAdapter.getView(FeedListAdapter.java:1005)
at android.widget.HeaderViewListAdapter.getView(HeaderViewListAdapter.java:220)
at android.widget.AbsListView.obtainView(AbsListView.java:2346)
at android.widget.ListView.makeAndAddView(ListView.java:1876)
at android.widget.ListView.fillDown(ListView.java:702)
at android.widget.ListView.fillGap(ListView.java:666)
at android.widget.AbsListView.trackMotionScroll(AbsListView.java:5060)
at android.widget.AbsListView$FlingRunnable.run(AbsListView.java:4608)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858)
at android.view.Choreographer.doCallbacks(Choreographer.java:670)
at android.view.Choreographer.doFrame(Choreographer.java:603)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844)
at android.os.Handler.handleCallback(Handler.java:746)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5443)
at java.lang.reflect.Method.invoke(Native Method)
此外，我刚发现一个问题Link to solve issue但仍然没有得到解决方案我该怎么办呢。
我有Activity-＆gt; Fragment1-＆gt; listview-＆gt; row-＆gt; YouTubePlayerSupportFragment
在参考链接后我改变了代码：
holder.youtube_player_fragment = new YouTubePlayerSupportFragment();
if (feedListData.getIsVideo()!=null && feedListData.getIsVideo().equals("1")) {
holder.youtube_player_fragment.initialize(activity.getResources().getString(R.string.YouTube_API_KEY), new YouTubePlayer.OnInitializedListener() {
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer youTubePlayer, boolean b) {
if (null == youTubePlayer) return;
if (!b) {
youTubePlayer.setPlayerStyle(YouTubePlayer.PlayerStyle.DEFAULT);
Log.e("getUrl", ":" + Utility.getYoutubeVideoId(feedListData.getUrl()));
youTubePlayer.cuePlaylist(Utility.getYoutubeVideoId(feedListData.getUrl()));
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider, YouTubeInitializationResult youTubeInitializationResult) {
}
});
FragmentManager fragmentManager = activity.getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.replace(R.id.youtube_player_frame, holder.youtube_player_fragment);
fragmentTransaction.commit();
但它显示错误，发现YouTubePlayerSupportFragment需要android.app.Fragment。所以我尝试使用supportFragmentv4，但在适配器内我无法得到它的对象。