我想我的手，在Android的SharedElements和内容转换。我试图结合内容转换和共享元素，并创造出一种特殊的动画，但是我也遇到了问题。在共享的元素（ImageView的）结束转场之后，我使用的内容转换为动画文本查看到使用幻灯片切换位置。然而，当textViews从底部滑动到自己的位置上的图像视图顶部，文云的ImageView的（共享元）之下，后来只是出现在ImageView的顶部。有没有办法做到这一点吗？

I am trying my hands with SharedElements and Content Transitions in Android. I was trying to combine Content Transitions and Shared Elements and create a particular animation, however I have encountered a problem. After the transition on Shared Elements (ImageView) end, I am using content Transitions to animate Text View into position using Slide Transition. However when the textViews are sliding from Bottom to their position on the top of image View, the text goes beneath the ImageView (Shared Element) and later just appears on the top of the ImageView. Is there a way to do this right?

我与一些截图它解释这里分享一个简短code：

I am sharing a short code here with some screenshots which explain this:

Activity_A.java

Activity_A.java

package com.example.mehulp.sharedelementsviewheirarchy;

import android.app.Activity;
import android.app.ActivityOptions;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ImageView;


public class Activity_a extends Activity {
ImageView imageView_a;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_activity_a);

    imageView_a = (ImageView) findViewById(R.id.imgView_a);
    imageView_a.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            imageClickListener();
        }
    });
}

private void imageClickListener() {
    Intent intent = new Intent(Activity_a.this, Activity_b.class);
    startActivity(intent, ActivityOptions.makeSceneTransitionAnimation(this, imageView_a, imageView_a.getTransitionName()).toBundle());
}
}

activity_a.xml    

activity_a.xml

<RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center">
    <ImageView
        android:id="@+id/imgView_a"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:transitionName="fImage"
        android:padding="30dp"
        android:src="@drawable/female_result"/>
    <LinearLayout
        android:id="@+id/ll_a"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:layout_alignBottom="@id/imgView_a">
        <TextView
            android:id="@+id/myName_a"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="MyName: Lorem Ipsum Ipsum"
            android:padding="10dp"/>
        <TextView
            android:id="@+id/myAge_a"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="My Age: abc years, xyz months, pqr days"
            android:padding="10dp"/>
    </LinearLayout>
</RelativeLayout>

Activity_B.java

Activity_B.java

package com.example.mehulp.sharedelementsviewheirarchy;

import java.util.List;

public class Activity_b extends Activity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_b);

    setEnterSharedElementCallback(new SharedElementCallback() {
        @Override
        public void onSharedElementStart(List<String> sharedElementNames, List<View> sharedElements, List<View> sharedElementSnapshots) {

            TransitionSet transitionSet = new TransitionSet();
            transitionSet.setDuration(3000);

            Slide slideFromBottom = new Slide(Gravity.BOTTOM);
            slideFromBottom.addTarget(R.id.myAge_b);
            slideFromBottom.addTarget(R.id.myName_b);

            transitionSet.addTransition(slideFromBottom);
            getWindow().setEnterTransition(transitionSet);

            super.onSharedElementStart(sharedElementNames, sharedElements, sharedElementSnapshots);
        }

        @Override
        public void onSharedElementEnd(List<String> sharedElementNames, List<View> sharedElements, List<View> sharedElementSnapshots) {
            super.onSharedElementEnd(sharedElementNames, sharedElements, sharedElementSnapshots);
        }
    });
}}

activity_b.xml

activity_b.xml

<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android">
<ImageView
    android:id="@+id/imgView_b"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:transitionName="fImage"
    android:padding="30dp"
    android:scaleType="fitXY"
    android:src="@drawable/female_result"/>
<LinearLayout
    android:id="@+id/ll_b"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
    <TextView
        android:id="@+id/myName_b"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="MyName: Lorem Ipsum Ipsum"
        android:padding="10dp"/>
    <TextView
        android:id="@+id/myAge_b"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="My Age: abc years, xyz months, pqr days"
        android:padding="10dp"/>
</LinearLayout>

推荐答案

我kindof找到了解决类似的问题，在这里：Android共享视图转型淡出过渡结合

I kindof found a solution to a similar problem, here: Android shared view transition combined with fade transition

总之，我禁用覆盖共享的元素，如上建议。然后，我取消了对活动的背景（用透明的主题）。见我的答案，也许它会帮助你（我想这你现在提出的）。

In short, I disabled overlay for shared elements, as suggested above. Then i removed the background on the Activity (by using a transparent theme). See my answer, maybe it would have helped you (I assume this you have moved on by now).