android – requestLayout()调用不当

Android 2020-05-08

我在我的控制台中收到此警告.我能找到的唯一信息是大多数人在列表视图中启用快速滚动时获得它.我没有使用任何列表视图.它说它被CollapsingToolbarLayout,AppCompatTextView,Toolbar和AppBarLayout不正确地调用.每当我快速“推动”我的嵌套滚动视图上下折叠并展开工具栏时,就会发生这种情况.

日志：

06-30 22:18:42.622 19090-19090/? I/art: Not late-enabling -Xcheck:jni (already on)
06-30 22:18:43.153 19090-19090/joebruckner.lastpick.debug D/MovieShuffleActivity: false,true,false
06-30 22:18:43.205 19090-19126/joebruckner.lastpick.debug D/OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true

                                                                            [ 06-30 22:18:43.267 19090:19126 D/         ]
                                                                            HostConnection::get() New Host Connection established 0xea95fdb0,tid 19126
06-30 22:18:43.287 19090-19126/joebruckner.lastpick.debug I/OpenGLRenderer: Initialized EGL,version 1.4
06-30 22:18:43.806 19090-19090/joebruckner.lastpick.debug D/MovieShuffleActivity: false,true
06-30 22:28:49.264 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.design.widget.CollapsingToolbarLayout{5041bd9 V.ED..... ......ID 0,0-1080,525 #7f0d0074 app:id/collapsingToolbar} during layout: running second layout pass
06-30 22:28:49.264 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.v7.widget.Toolbar{612299e V.E...... ......ID 0,291-1080,438 #7f0d0069 app:id/toolbar} during layout: running second layout pass
06-30 22:28:49.277 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.design.widget.CollapsingToolbarLayout{5041bd9 V.ED..... ........ 0,525 #7f0d0074 app:id/collapsingToolbar} during second layout pass: posting in next frame
06-30 22:28:49.456 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.design.widget.CollapsingToolbarLayout{5041bd9 V.ED..... ......ID 0,525 #7f0d0074 app:id/collapsingToolbar} during layout: running second layout pass
06-30 22:28:49.456 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.v7.widget.Toolbar{612299e V.E...... ......ID 0,197-1080,344 #7f0d0069 app:id/toolbar} during layout: running second layout pass
06-30 22:28:49.475 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.design.widget.CollapsingToolbarLayout{5041bd9 V.ED..... ........ 0,525 #7f0d0074 app:id/collapsingToolbar} during second layout pass: posting in next frame
06-30 22:28:49.696 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.design.widget.CollapsingToolbarLayout{5041bd9 V.ED..... ......ID 0,525 #7f0d0074 app:id/collapsingToolbar} during layout: running second layout pass
06-30 22:28:49.696 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.v7.widget.Toolbar{612299e V.E...... ......ID 0,147 #7f0d0069 app:id/toolbar} during layout: running second layout pass
06-30 22:28:49.741 19090-19090/joebruckner.lastpick.debug W/View: requestLayout() improperly called by android.support.design.widget.CollapsingToolbarLayout{5041bd9 V.ED..... ........ 0,525 #7f0d0074 app:id/collapsingToolbar} during second layout pass: posting in next frame

XML：

<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/root"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <android.support.design.widget.AppBarLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:id="@+id/appBar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:fitsSystemWindows="true">

        <android.support.design.widget.CollapsingToolbarLayout
            android:id="@+id/collapsingToolbar"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:layout_scrollFlags="scroll|exitUntilCollapsed"
            app:contentScrim="?attr/colorPrimary"
            app:titleEnabled="false"
            android:fitsSystemWindows="true">

            <ImageView
                android:id="@+id/backdrop"
                android:layout_width="match_parent"
                android:layout_height="200dp"
                android:contentDescription="@string/backdrop"
                android:scaleType="fitXY"  />

            <android.support.v7.widget.Toolbar
                android:id="@+id/toolbar"
                android:layout_width="match_parent"
                android:layout_height="?attr/actionBarSize"
                app:layout_collapseMode="pin"/>
        </android.support.design.widget.CollapsingToolbarLayout>
    </android.support.design.widget.AppBarLayout>

    <FrameLayout
        android:id="@+id/frame"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@+id/appBar"
        app:layout_behavior="@string/scrolling_view"
        app:behavior_overlapTop="80dp"
        />

    <android.support.design.widget.FloatingActionButton
        android:id="@+id/fab"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_margin="16dp"
        android:src="@drawable/ic_dice_three_48dp"
        app:layout_anchor="@+id/frame"
        app:layout_anchorGravity="bottom|end"
        />
</android.support.design.widget.CoordinatorLayout>