1.优化代码

push/src/main/res/layout/activity_messge_list.xml

@@ -14,7 +14,7 @@
             android:layout_width="@dimen/divider_195px"
             android:layout_height="wrap_content"
             android:orientation="horizontal"
-            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent">
 
             <androidx.appcompat.widget.AppCompatImageView
@@ -44,7 +44,7 @@
             android:layout_marginEnd="@dimen/divider_36px"
             app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@+id/layoutHead" />
 
         <androidx.cardview.widget.CardView
@@ -57,8 +57,8 @@
             android:background="@android:color/white"
             app:cardCornerRadius="@dimen/divider_38px"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintLeft_toRightOf="@id/rvPushType"
-            app:layout_constraintRight_toRightOf="parent"
+            app:layout_constraintStart_toEndOf="@id/rvPushType"
+            app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent">
 
             <androidx.constraintlayout.widget.ConstraintLayout
@@ -73,8 +73,8 @@
                     android:text="@string/notify"
                     android:textColor="@color/color_FF4A76FF"
                     android:textSize="@dimen/divider_42px"
-                    app:layout_constraintLeft_toLeftOf="parent"
-                    app:layout_constraintRight_toRightOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintTop_toTopOf="parent" />
 
                 <androidx.recyclerview.widget.RecyclerView
@@ -86,16 +86,16 @@
                     android:layout_marginEnd="@dimen/divider_36px"
                     app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
                     app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintLeft_toLeftOf="parent"
-                    app:layout_constraintRight_toRightOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintTop_toBottomOf="@+id/tvTitle" />
 
                 <LinearLayout
                     android:id="@+id/emptyLayout"
                     style="@style/empty_linear_layout_style"
-                    android:layout_marginLeft="@dimen/divider_60px"
+                    android:layout_marginStart="@dimen/divider_60px"
                     android:layout_marginTop="@dimen/divider_47px"
-                    android:layout_marginRight="@dimen/divider_60px"
+                    android:layout_marginEnd="@dimen/divider_60px"
                     android:visibility="gone"
                     app:layout_constraintTop_toBottomOf="@+id/tvTitle"
                     tools:ignore="MissingConstraints">

push/src/main/res/layout/item_push_list.xml

@@ -25,7 +25,7 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="@dimen/divider_24px"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent" />
 
         <androidx.appcompat.widget.AppCompatTextView
@@ -37,7 +37,7 @@
             android:textColor="@color/color_FF4A76FF"
             android:textSize="@dimen/divider_28px"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintLeft_toRightOf="@+id/imageTips"
+            app:layout_constraintStart_toEndOf="@+id/imageTips"
             app:layout_constraintTop_toTopOf="parent" />
 
         <TextView
@@ -47,8 +47,8 @@
             android:textColor="@color/color_FF4A76FF"
             android:textSize="@dimen/divider_24px"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintLeft_toLeftOf="parent"
-            app:layout_constraintRight_toRightOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent" />
 
         <androidx.appcompat.widget.AppCompatTextView
@@ -59,7 +59,7 @@
             android:layout_marginEnd="@dimen/divider_35px"
             android:textColor="@color/color_FF2B70FF"
             android:textSize="@dimen/divider_20px"
-            app:layout_constraintRight_toRightOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent" />
 
         <androidx.appcompat.widget.AppCompatTextView
@@ -72,7 +72,7 @@
             android:textColor="@color/color_FFFF2B2B"
             android:textSize="@dimen/divider_20px"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintRight_toRightOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toBottomOf="@+id/tvDate" />
 
 

push/src/main/res/values/themes.xml

@@ -4,8 +4,8 @@
         <item name="android:layout_height">0dp</item>
         <item name="android:orientation">vertical</item>
         <item name="layout_constraintBottom_toBottomOf">parent</item>
-        <item name="layout_constraintLeft_toLeftOf">parent</item>
-        <item name="layout_constraintRight_toRightOf">parent</item>
+        <item name="layout_constraintStart_toStartOf">parent</item>
+        <item name="layout_constraintEnd_toEndOf">parent</item>
     </style>
 
     <style name="empty_image_view_style" tools:ignore="ResourceName">