膨胀 CollapsingToolbarLayout 时出错
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【中文标题】膨胀 CollapsingToolbarLayout 时出错【英文标题】：Error Inflating CollapsingToolbarLayout 【发布时间】：2016-09-20 01:34:53 【问题描述】：我最近将支持设计库更新到最新版本，现在每个具有CollapsingToolbarLayout 的活动都会引发以下异常：
java.lang.NoSuchMethodError: No static method setLayoutDirection(Landroid/graphics/drawable/Drawable;I)V in class Landroid/support/v4/graphics/drawable/DrawableCompat; or its super classes (declaration of 'android.support.v4.graphics.drawable.DrawableCompat' appears in /data/data/com.radioafrica.music/files/instant-run/dex/slice-com.android.support-support-v4-24.0.0-beta1_f8cf3ba4c70f87f407a745b9fa14a2205d0b587c-classes.dex)
完整的错误日志如下：
java.lang.RuntimeException: Unable to start activity ComponentInfocom.radioafrica.music/com.radioafrica.music.activity.PlaylistTracks: android.view.InflateException: Binary XML file line #31: Binary XML file line #31: Error inflating class android.support.design.widget.CollapsingToolbarLayout at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: java.lang.NoSuchMethodError: No static method setLayoutDirection(Landroid/graphics/drawable/Drawable;I)V in class Landroid/support/v4/graphics/drawable/DrawableCompat; or its super classes (declaration of 'android.support.v4.graphics.drawable.DrawableCompat' appears in /data/data/com.radioafrica.music/files/instant-run/dex/slice-com.android.support-support-v4-24.0.0-beta1_f8cf3ba4c70f87f407a745b9fa14a2205d0b587c-classes.dex)
at android.support.design.widget.CollapsingToolbarLayout.setStatusBarScrim(CollapsingToolbarLayout.java:663)
at android.support.design.widget.CollapsingToolbarLayout.<init>(CollapsingToolbarLayout.java:197)
at android.support.design.widget.CollapsingToolbarLayout.<init>(CollapsingToolbarLayout.java:132)
at java.lang.reflect.Constructor.newInstance(Native Method)
at android.view.LayoutInflater.createView(LayoutInflater.java:619)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:764)
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.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 android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:280) at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:140)
我似乎无法找到问题所在...
布局文件为：
`
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar_layout"
android:layout_
android:layout_
android:fitsSystemWindows="true"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/collapsing_toolbar"
android:layout_
android:layout_
android:fitsSystemWindows="true"
app:contentScrim="?attr/colorPrimary"
app:expandedTitleMarginEnd="64dp"
app:expandedTitleMarginStart="48dp"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<ImageView
android:id="@+id/header"
android:layout_
android:layout_
android:fitsSystemWindows="true"
android:scaleType="centerCrop"
android:src="@drawable/no_cover"
android:transitionName="avatar"
app:layout_collapseMode="parallax" />
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_
android:layout_
app:layout_collapseMode="pin"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<RelativeLayout
android:layout_
android:layout_
app:layout_behavior="@string/appbar_scrolling_view_behavior">
<com.github.glomadrian.loadingballs.BallView
android:id="@+id/ballView"
android:layout_
android:layout_
android:layout_centerHorizontal="true"
android:layout_gravity="center"
android:layout_marginTop="150dip"
lib:ball_colors="@array/color"
lib:balls="5"
lib:enable_size_animation="true"
lib:max_ball_size="12dp"
lib:min_ball_size="5dp"
lib:movement_cycle_time="1500"
lib:size_cycle_time="500" />
<android.support.v4.widget.NestedScrollView
android:id="@+id/nestedScrollView"
android:layout_
android:layout_
android:clipToPadding="false"
android:visibility="gone"
app:layout_behavior="@string/appbar_scrolling_view_behavior">
<LinearLayout
android:layout_
android:layout_
android:orientation="vertical">
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_
android:layout_
card_view:cardCornerRadius="0dip"
card_view:cardElevation="2dip"
card_view:cardPreventCornerOverlap="true">
<LinearLayout
android:id="@+id/layout"
android:layout_
android:layout_
android:orientation="vertical"
android:padding="10dip">
<TextView
android:id="@+id/name"
android:layout_
android:layout_
android:textAppearance="@style/TextAppearance.AppCompat.Large"
android:textColor="#fff"
android:layout_marginBottom="10dip"
android:textStyle="bold" />
<TextView
android:layout_
android:layout_
android:id="@+id/owner"
android:textAppearance="@style/TextAppearance.AppCompat.Medium"
android:textColor="#e2e2e2" />
</LinearLayout>
</android.support.v7.widget.CardView>
<com.radioafrica.music.view.ExpandableHeightListView
android:id="@+id/top_tracks"
android:layout_
android:layout_
android:divider="#90ffffff"
android:dividerHeight="1dip"
android:focusable="false"
android:footerDividersEnabled="true"
android:headerDividersEnabled="true" />
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
</RelativeLayout>
<android.support.design.widget.FloatingActionButton
android:id="@+id/floatingPlayButton"
style="@style/FabStyle"
app:layout_anchor="@id/app_bar_layout"
app:layout_anchorGravity="bottom|right|end" />
<include layout="@layout/mini_player" />
`
活动代码为：
public class AlbumInfo extends AppCompatActivity implements AdapterView.OnItemClickListener, View.OnClickListener
public static final String ALBUM = "album";
private ExpandableHeightListView expandableHeightListView;
private NestedScrollView nestedScrollView;
private ImageView header;
private BallView ballView;
private LinearLayout layout;
private LinearLayout miniPlayer;
private TextView title, artistTextView;
private ImageButton playPause;
private ImageView artwork;
private CollapsingToolbarLayout collapsingToolbarLayout;
ImageButton previous;
ImageButton next;
TextView name;
TextView owner;
FloatingActionButton fab;
String songTitle;
String singer;
String art;
boolean playing = false;
private ArrayList<Track> trackList;
private Album album;
@Subscribe(threadMode = ThreadMode.MAIN)
public void onEvent(UIEvent uiEvent)
miniPlayer.setVisibility(View.VISIBLE);
miniPlayer.setClickable(true);
songTitle = uiEvent.title;
singer = uiEvent.artist;
art = uiEvent.art;
playing = uiEvent.playing;
togglePlayButtonState();
updateViews();
private void updateViews()
Picasso.with(this).load(art).fit().centerCrop().placeholder(R.drawable.no_cover).error(R.drawable.no_cover).into(artwork);
if (NakedGroove.getMediaType().equals(NakedGroove.RADIO))
artistTextView.setText(html.fromHtml(singer));
title.setText(songTitle);
else
artistTextView.setText(singer);
title.setText(songTitle);
@Subscribe(threadMode = ThreadMode.MAIN)
public void onEvent(TracksEvent tracksEvent)
trackList = tracksEvent.tracks;
if (trackList.size() != 0)
ArtistTracksAdapter artistTracksAdapter = new ArtistTracksAdapter(AlbumInfo.this, R.layout.album_tracks_layout, trackList);
expandableHeightListView.setAdapter(artistTracksAdapter);
if (ballView != null)
ballView.setVisibility(View.GONE);
nestedScrollView.setVisibility(View.VISIBLE);
private Target target = new Target()
@Override
public void onBitmapLoaded(Bitmap bitmap, Picasso.LoadedFrom from)
header.setImageBitmap(bitmap);
setColors(bitmap);
@Override
public void onBitmapFailed(Drawable errorDrawable)
Picasso.with(AlbumInfo.this).load(album.getAlbumArt()).into(target);
@Override
public void onPrepareLoad(Drawable placeHolderDrawable)
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.no_cover);
header.setImageBitmap(bitmap);
setColors(bitmap);
;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState)
initActivityTransitions();
setStatusBarColor();
super.onCreate(savedInstanceState);
setContentView(R.layout.album);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
assert getSupportActionBar() != null;
getSupportActionBar().setHomeButtonEnabled(true);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
album = getIntent().getParcelableExtra(ALBUM);
fetchAlbumTracks(album.getId());
expandableHeightListView = (ExpandableHeightListView) findViewById(R.id.top_tracks);
nestedScrollView = (NestedScrollView) findViewById(R.id.nestedScrollView);
header = (ImageView) findViewById(R.id.header);
ballView = (BallView) findViewById(R.id.ballView);
name = (TextView) findViewById(R.id.name);
owner = (TextView) findViewById(R.id.owner);
layout = (LinearLayout) findViewById(R.id.layout);
fab = (FloatingActionButton) findViewById(R.id.floatingPlayButton);
collapsingToolbarLayout = (CollapsingToolbarLayout) findViewById(R.id.collapsing_toolbar);
title = (TextView) findViewById(R.id.title);
artistTextView = (TextView) findViewById(R.id.artist);
previous = (ImageButton) findViewById(R.id.notification_base_previous);
playPause = (ImageButton) findViewById(R.id.notification_base_play);
next = (ImageButton) findViewById(R.id.notification_base_next);
artwork = (ImageView) findViewById(R.id.notification_base_image);
miniPlayer = (LinearLayout) findViewById(R.id.mini_player);
collapsingToolbarLayout.setTitle(album.getTitle());
collapsingToolbarLayout.setExpandedTitleColor(getResources().getColor(android.R.color.transparent));
owner.setText(album.getArtist());
name.setText(album.getTitle());
fab.setOnClickListener(this);
fab.setRippleColor(getResources().getColor(R.color.app_theme_dark));
miniPlayer.setOnClickListener(this);
previous.setOnClickListener(this);
next.setOnClickListener(this);
playPause.setOnClickListener(this);
expandableHeightListView.setExpanded(true);
expandableHeightListView.setOnItemClickListener(this);
if (album.getAlbumArt().length() != 0)
Picasso.with(this).load(album.getAlbumArt()).into(target);
else
Picasso.with(this).load(R.drawable.no_cover).into(target);
if (NakedGroove.isPlaying() || NakedGroove.isPaused())
miniPlayer.setVisibility(View.VISIBLE);
togglePlayButtonState();
else
miniPlayer.setVisibility(View.GONE);
private void setStatusBarColor()
Window window = getWindow();
if (Build.VERSION.SDK_INT >= 19 && Build.VERSION.SDK_INT < 21)
window.setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
if (Build.VERSION.SDK_INT >= 21)
getWindow().setStatusBarColor(getResources().getColor(android.R.color.transparent));
private void fetchAlbumTracks(String id)
startService(new Intent(this, RefresherService.class).setAction(RefresherService.FETCH_ALBUM_TRACKS).putExtra(RefresherService.ALBUM_ID, id));
@Override
public boolean onOptionsItemSelected(MenuItem item)
switch (item.getItemId())
case android.R.id.home:
super.onBackPressed();
return true;
default:
return super.onOptionsItemSelected(item);
@Override
public void onPause()
super.onPause();
@Override
protected void onResume()
super.onResume();
togglePlayButtonState();
if (NakedGroove.getMediaType() != null && !NakedGroove.getMediaType().equals(NakedGroove.NOTHING))
updateViews();
@Override
public void onSaveInstanceState(Bundle outState)
super.onSaveInstanceState(outState);
outState.putString(ALBUM, album.getTitle());
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id)
NakedGroove.setCurrentPlaylist(trackList);
NakedGroove.setCurrentIndex(position);
if (Build.VERSION.SDK_INT >= 16)
startService(new Intent(this, PlayerService.class).setAction(PlayerService.ACTION_URL));
else
startService(new Intent(this, MusicService.class).setAction(MusicService.ACTION_URL));
private void playPauseMusic()
if (NakedGroove.isPlaying())
if (Build.VERSION.SDK_INT >= 16)
startService(new Intent(this, PlayerService.class).setAction(PlayerService.ACTION_PAUSE));
else
startService(new Intent(this, MusicService.class).setAction(MusicService.ACTION_PAUSE));
else
if (Build.VERSION.SDK_INT >= 16)
startService(new Intent(this, PlayerService.class).setAction(PlayerService.ACTION_PLAY));
else
startService(new Intent(this, MusicService.class).setAction(MusicService.ACTION_PLAY));
@Override
public void onClick(View view)
switch (view.getId())
case R.id.mini_player:
startActivity(new Intent(this, MusicPlayer.class));
break;
case R.id.notification_base_play:
playPauseMusic();
break;
case R.id.notification_base_next:
if (Build.VERSION.SDK_INT >= 16)
startService(new Intent(this, PlayerService.class).setAction(PlayerService.ACTION_SKIP));
else
startService(new Intent(this, MusicService.class).setAction(MusicService.ACTION_SKIP));
break;
case R.id.notification_base_previous:
if (Build.VERSION.SDK_INT >= 16)
startService(new Intent(this, PlayerService.class).setAction(PlayerService.ACTION_PREVIOUS));
else
startService(new Intent(this, MusicService.class).setAction(MusicService.ACTION_PREVIOUS));
break;
case R.id.floatingPlayButton:
if (trackList.size() != 0)
NakedGroove.setCurrentPlaylist(trackList);
NakedGroove.setCurrentIndex(0);
if (Build.VERSION.SDK_INT >= 16)
startService(new Intent(this, PlayerService.class).setAction(PlayerService.ACTION_URL));
else
startService(new Intent(this, MusicService.class).setAction(MusicService.ACTION_URL));
break;
private void togglePlayButtonState()
if (playing)
playPause.setImageResource(R.drawable.ic_music_pause);
else
playPause.setImageResource(R.drawable.ic_music_play);
private void initActivityTransitions()
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
ChangeBounds transition = new ChangeBounds();
transition.excludeTarget(android.R.id.statusBarBackground, true);
getWindow().setEnterTransition(transition);
getWindow().setReturnTransition(transition);
@Override
protected void attachBaseContext(Context newBase)
super.attachBaseContext(CalligraphyContextWrapper.wrap(newBase));
@Override
protected void onStart()
super.onStart();
EventBus.getDefault().register(this);
@Override
protected void onStop()
EventBus.getDefault().unregister(this);
super.onStop();
private void setColors(Bitmap bitmap)
Palette.from(bitmap).generate(new Palette.PaletteAsyncListener()
@Override
public void onGenerated(Palette palette)
if (palette.getVibrantSwatch() != null)
Palette.Swatch vibrantSwatch = palette.getVibrantSwatch();
float[] vibrant = vibrantSwatch.getHsl();
nestedScrollView.setBackgroundColor(Color.HSVToColor(vibrant));
layout.setBackgroundColor(Color.HSVToColor(vibrant));
collapsingToolbarLayout.setContentScrimColor(Color.HSVToColor(vibrant));
collapsingToolbarLayout.setStatusBarScrimColor(Color.HSVToColor(vibrant));
else if (palette.getDarkVibrantSwatch() != null)
Palette.Swatch darkVibrantSwatch = palette.getDarkVibrantSwatch();
float[] darkVibrant = darkVibrantSwatch.getHsl();
nestedScrollView.setBackgroundColor(Color.HSVToColor(darkVibrant));
layout.setBackgroundColor(Color.HSVToColor(darkVibrant));
collapsingToolbarLayout.setContentScrimColor(Color.HSVToColor(darkVibrant));
collapsingToolbarLayout.setStatusBarScrimColor(Color.HSVToColor(darkVibrant));
else if (palette.getDarkMutedSwatch() != null)
Palette.Swatch darkMutedSwatch = palette.getDarkMutedSwatch();
float[] darkMuted = darkMutedSwatch.getHsl();
nestedScrollView.setBackgroundColor(Color.HSVToColor(darkMuted));
layout.setBackgroundColor(Color.HSVToColor(darkMuted));
collapsingToolbarLayout.setContentScrimColor(Color.HSVToColor(darkMuted));
collapsingToolbarLayout.setStatusBarScrimColor(Color.HSVToColor(darkMuted));
else
nestedScrollView.setBackgroundColor(getResources().getColor(R.color.DeepGrey));
layout.setBackgroundColor(getResources().getColor(R.color.DeepGrey));
collapsingToolbarLayout.setContentScrimColor(getResources().getColor(R.color.DeepGrey));
collapsingToolbarLayout.setStatusBarScrimColor(getResources().getColor(R.color.DeepGrey));
supportStartPostponedEnterTransition();
);
【问题讨论】：
首先编辑你的问题。 发布您的布局文件 提供发生此崩溃的 Activity/Fragment。 【参考方案1】：找到解决方案。只需添加
app:statusBarScrim="@null"
到您的 CollapsingToolbarLayout
【讨论】：
谢谢。上下更改版本让我害怕；这是一个安全的解决方法。 非常感谢这个答案，它对我有用！ 在我的 android 设备和使用 webhook 的 ios 设备中完美运行【参考方案2】：我在这里回复了类似的帖子Error inflating class CollapsingToolbarLayout
我知道已经有一个可接受的答案，但它不起作用（或不再起作用）。
我花了几个小时研究这个错误，我想出的是这个。
首先，由于 Android Nougat 的初始版本也称为 Android 7.0 (API 24)，compileSdkVersion 24 现在可用。为此，您必须更新您的 sdk。 Step 1
其次，是更新你的 gradle 文件（需要互联网连接）。 Step 2
同时更新 app.gradle 的这一部分
第三个（可选）清理项目，构建项目（都在构建选项卡下）
我希望这可以帮助那里的人并节省几个小时的研究时间。
干杯/快乐编码
希望对你有帮助。
【讨论】：
更新 SDK (Android Nougat) 并更改 build.gradle 文件，因为设置 API 24 正在工作，因为它从 collapsingtoolbar 布局中删除了“Error inflating class CollapsingToolbarLayout”错误。 很高兴它能帮到你。【参考方案3】：原来我有另一个依赖项，它有一个冲突的支持库。当我删除依赖项时，项目成功构建并运行。
【讨论】：
你是怎么调试的？ @TylerPfaff 我尝试更新我拥有的 v4 支持库的版本，但崩溃日志显示的库版本与我拥有的完全不同。然后，我检查了所有依赖项，看看哪些依赖项还可能包含他们自己的支持库版本并删除了它们。 @TylerPfaff 使用 gradlew app:dependencies 显示一个依赖树，可以帮助找到不一致的版本 哇哦，我认为它有效。这可能是一个大问题，因为依赖关系可能是应用程序的重要组成部分，仅仅为了解决这样的问题而删除它是令人失望的。我认为需要为构建依赖项和发布设置一些标准。人们可以在建立依赖关系方面做得更好，以避免这种冲突情况。【参考方案4】：尝试将所有支持库更新到 24.0.0-beta1 版本。然后再次clean、rebuild 和run 你的项目。这有望解决您的问题。
【讨论】：
我已经更新了，但还是没有变化。错误仍然存在。 在什么设备上崩溃了？作为临时修复，您可以尝试按照 question 从 XML 中删除app:contentScrim="?attr/colorPrimary"。
我正在运行 Android 6.0.1 的 Nexus 6 上进行测试。即使我删除它，我仍然无法以编程方式设置它。【参考方案5】：
尝试将com.android.support:design 依赖项更新为与其他支持库相同的版本。
我刚刚在自己的项目中解决了这个问题。我没有在 build.gradle 中明确添加它，因为我使用了一个使用 support-design 库的库。 Gradle task androidDependencies 显示在其他库更新后支持设计仍然有较低的版本，所以我明确添加了它，它就像一个魅力。
【讨论】：
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