58 58
59 
            @Override
60 
            public boolean onDoubleTap(MotionEvent motionEvent) {
61 
                if (photoView.getScaleType() == ImageView.ScaleType.FIT_CENTER) {
62 
                    photoView.setScaleType(ImageView.ScaleType.FIT_START);
63 
                }
64 
                Log.d(TAG, "onDoubleTap: " + photoView.getScaleType());
65 
                return false;
66 
            }
59 
    @Override
60 
    public void onPause() {
61 
        super.onPause();
62 
    }
67 63
68 
            @Override
69 
            public boolean onDoubleTapEvent(MotionEvent motionEvent) {
70 64
71 
                return false;
72 
            }
73 
        });
65 
    private void initView(View rootView, String url) {
66 
        photoView = rootView.findViewById(R.id.photoView);
67 
//        ImageDisplayUtils.dispalyImg(getContext(), url, photoView);
68
69
70 
        Picasso.with(getContext())
71 
                .load(url)
72 
                .placeholder(R.drawable.icon_face2_0)
73 
                .error(R.drawable.icon_face2_0)
74 
                .into(photoView);
75 
//        photoView.setOnDoubleTapListener(new GestureDetector.OnDoubleTapListener() {
76 
//            @Override
77 
//            public boolean onSingleTapConfirmed(MotionEvent motionEvent) {
78 
//                return false;
79 
//            }
80 
//
81 
//            @Override
82 
//            public boolean onDoubleTap(MotionEvent motionEvent) {
83 
//                if (photoView.getScaleType() == ImageView.ScaleType.FIT_CENTER) {
84 
//                    photoView.setScaleType(ImageView.ScaleType.FIT_START);
85 
//                }
86 
//                Log.d(TAG, "onDoubleTap: " + photoView.getScaleType());
87 
//                return false;
88 
//            }
89 
//
90 
//            @Override
91 
//            public boolean onDoubleTapEvent(MotionEvent motionEvent) {
92 
//
93 
//                return false;
94 
//            }
95 
//        });
74 96 
    }
75 97 
}

+ 2 - 2
app/src/main/res/layout/fragment_chat_content_pictures.xml
查看文件 

@ -4,7 +4,7 @@
4 4 
    xmlns:tools="http://schemas.android.com/tools"
5 5 
    android:layout_width="match_parent"
6 6 
    android:layout_height="match_parent"
7 
    android:background="#990545">
7 
    android:background="#424242">
8 8
9 9 
    <android.support.v4.view.ViewPager
10 10 
        android:id="@+id/photoPager"
 
@ -14,7 +14,7 @@
14 14 
        app:layout_constraintLeft_toLeftOf="parent"
15 15 
        app:layout_constraintRight_toRightOf="parent"
16 16 
        app:layout_constraintTop_toBottomOf="@+id/navBar"
17 
        android:background="#66bd00"></android.support.v4.view.ViewPager>
17 
        tools:background="#66bd00"></android.support.v4.view.ViewPager>
18 18
19 19 
    <!--<include layout="@layout/fragment_chat_content_common" />-->
20 20 
    <android.support.constraint.ConstraintLayout

+ 22 - 5
app/src/main/res/layout/fragment_chat_photo.xml
查看文件 

@ -1,13 +1,30 @@
1 1 
<?xml version="1.0" encoding="utf-8"?>
2 
<android.support.constraint.ConstraintLayout
3 
    xmlns:android="http://schemas.android.com/apk/res/android"
2 
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
4 3 
    xmlns:app="http://schemas.android.com/apk/res-auto"
5 4 
    xmlns:tools="http://schemas.android.com/tools"
6 5 
    android:layout_width="match_parent"
7 6 
    android:layout_height="match_parent">
8 7
9 8 
    <com.github.chrisbanes.photoview.PhotoView
10 
        android:id="@+id/photoView"
11 
        android:layout_width="match_parent"
12 
        android:layout_height="match_parent" />
9 
    android:id="@+id/photoView"
10 
    android:layout_width="match_parent"
11 
    android:layout_height="wrap_content"
12 
    android:adjustViewBounds="true"
13 
    android:scaleType="fitXY"
14 
    app:layout_constraintBottom_toBottomOf="parent"
15 
    app:layout_constraintLeft_toLeftOf="parent"
16 
    app:layout_constraintRight_toRightOf="parent"
17 
    app:layout_constraintTop_toTopOf="parent" />
18
19 
    <!--<ImageView-->
20 
        <!--android:id="@+id/photoView"-->
21 
        <!--android:layout_width="match_parent"-->
22 
        <!--android:layout_height="wrap_content"-->
23 
        <!--android:scaleType="fitXY"-->
24 
        <!--android:adjustViewBounds="true"-->
25 
        <!--android:src="@drawable/bg_guide_two"-->
26 
        <!--app:layout_constraintBottom_toBottomOf="parent"-->
27 
        <!--app:layout_constraintLeft_toLeftOf="parent"-->
28 
        <!--app:layout_constraintRight_toRightOf="parent"-->
29 
        <!--app:layout_constraintTop_toTopOf="parent" />-->
13 30 
</android.support.constraint.ConstraintLayout>

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broken-key-repair6143 (Shoshana Barnes)

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