我想在我的应用程序中实现Roboto字体，因此按照stackoverflow的指南，我创建了2个新视图，一个用于AutoCompleteTextView，一个用于常规TextView
当使用我创建的AutoCompleteTextView布局时，一切正常，如果我添加没有字体的TextView也可以，但是如果我为TextView指定一个字体，我的应用会抛出以下执行：
android.view.InflateException: Binary XML file line #53: Binary XML file line #53: Error inflating class layouttesting.busalarmclock.com.busalarmclocktesting.Views.TypeFaceTextView
我做了一些挖掘并理解了这一行
Typeface typeface = Typeface.createFromAsset(context.getAssets(), "fonts/" + fontName);
正在崩溃我的应用程序，即使我在其他视图中使用相同的确切代码并且效果很好..
完整TextView：
public TypeFaceTextView(Context context) {
super(context);
}
public TypeFaceTextView(Context context, AttributeSet attrs) {
super(context, attrs);
//Typeface.createFromAsset doesn't work in the layout editor. Skipping...
if (isInEditMode()) {
return;
}
TypedArray styledAttrs = context.obtainStyledAttributes(attrs, R.styleable.TypeFaceTextView);
String fontName = styledAttrs.getString(R.styleable.TypeFaceTextView_typeface);
styledAttrs.recycle();
if (fontName != null) {
Typeface typeface = Typeface.createFromAsset(context.getAssets(), "fonts/" + fontName);
setTypeface(typeface);
}
}
public TypeFaceTextView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
Full AutoCompleteTextView代码：
public TypeFaceAutoCompleteTextView(Context context) {
super(context);
}
public TypeFaceAutoCompleteTextView(Context context, AttributeSet attrs) {
super(context, attrs);
if(isInEditMode())
{
return;
}
TypedArray styledAttributes = context.obtainStyledAttributes(attrs, R.styleable.TypeFaceAutoCompleteTextView);
String fontName = styledAttributes.getString(R.styleable.TypeFaceAutoCompleteTextView_autocomplete_typeface);
styledAttributes.recycle();
if(fontName != null)
{
Typeface typeface = Typeface.createFromAsset(context.getAssets(), "fonts/"+fontName);
setTypeface(typeface);
}
}
public TypeFaceAutoCompleteTextView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
修改 我只是注意到它只发生在我之前放置一个普通的TextView ...
添加完整崩溃报告 - 请注意，没有引起错误。
06-16 22:12:52.876 21453-21453/layouttesting.busalarmclock.com.busalarmclocktesting E/AndroidRuntime: FATAL EXCEPTION: main
Process: layouttesting.busalarmclock.com.busalarmclocktesting, PID: 21453
Theme: themes:{default=overlay:com.thoughtlesskyle.theme.roam2, iconPack:com.thoughtlesskyle.theme.roam2, fontPkg:com.thoughtlesskyle.theme.roam2, com.android.systemui=overlay:com.thoughtlesskyle.theme.roam2, com.android.systemui.navbar=overlay:com.thoughtlesskyle.theme.roam2}
android.view.InflateException: Binary XML file line #53: Binary XML file line #53: Error inflating class layouttesting.busalarmclock.com.busalarmclocktesting.Views.TypeFaceTextView
at android.view.LayoutInflater.inflate(LayoutInflater.java:539)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at layouttesting.busalarmclock.com.busalarmclocktesting.Fragments.SearchLineFragment.onCreateView(SearchLineFragment.java:22)
at android.support.v4.app.Fragment.performCreateView(Fragment.java:2074)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1286)
at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:758)
at android.support.v4.app.FragmentManagerImpl.execSingleAction(FragmentManager.java:1632)
at android.support.v4.app.BackStackRecord.commitNowAllowingStateLoss(BackStackRecord.java:637)
at android.support.v4.app.FragmentPagerAdapter.finishUpdate(FragmentPagerAdapter.java:143)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1235)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1083)
at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1609)
at android.view.View.measure(View.java:18799)
at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715)
at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461)
at android.view.View.measure(View.java:18799)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.support.design.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:669)
at android.support.design.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:736)
at android.view.View.measure(View.java:18799)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:135)
at android.view.View.measure(View.java:18799)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1458)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:746)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:629)
at android.view.View.measure(View.java:18799)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:18799)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1458)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:746)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:629)
at android.view.View.measure(View.java:18799)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at com.android.internal.policy.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2899)
at android.view.View.measure(View.java:18799)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2108)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1224)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1460)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1115)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6023)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858)
at android.view.Choreographer.doCallbacks(Choreographer.java:670)
at and
编辑编辑 它在进行冷交换后工作了一次，因为它改变了rez ID 现在它又不起作用..
编辑编辑 当我做Clean和Rerun它工作得很好，我想这是一个即时运行的错误？