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NullPointerException #40

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krmao opened this issue Mar 3, 2016 · 0 comments
Closed

NullPointerException #40

krmao opened this issue Mar 3, 2016 · 0 comments
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@krmao
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krmao commented Mar 3, 2016

mIsThumbUseDrawable = mThumbDrawable != null;
        mTintColor = tintColor;
        if (mTintColor == Integer.MIN_VALUE) {
            mTintColor = DEFAULT_TINT_COLOR;
        }
        if (!mIsThumbUseDrawable && mThumbColor == null) {
            mThumbColor = ColorUtils.generateThumbColorWithTintColor(mTintColor);
            mCurrThumbColor = mThumbColor.getDefaultColor();
        } else if (!mIsThumbUseDrawable) {
            //noinspection ConstantConditions
            thumbWidth = Math.max(thumbWidth, mThumbDrawable.getMinimumWidth());
            thumbHeight = Math.max(thumbHeight, mThumbDrawable.getMinimumHeight());
        }

if mThumbDrawable ==null
mIsThumbUseDrawable = false

then will execute if (!mIsThumbUseDrawable) {

and then execute mThumbDrawable.getMinimumWidth()

and then throw NullPointerException

# CRASH THREAD: main
03-03 11:12:58.392 4676-4676/com.jdhome E/CrashReport: # CRASH DEVICE: Venue7 3740 ROOTED
03-03 11:12:58.392 4676-4676/com.jdhome E/CrashReport: # RUNTIME AVAIL RAM:236696000 ROM:11026690048 SD:11026690048
03-03 11:12:58.392 4676-4676/com.jdhome E/CrashReport: # RUNTIME TOTAL RAM:968424000 ROM:11357343744 SD:11357343744
03-03 11:12:58.402 4676-4676/com.jdhome E/CrashReport: # EXCEPTION TYPE: java.lang.NullPointerException
03-03 11:12:58.402 4676-4676/com.jdhome E/CrashReport: # EXCEPTION MSG: 
03-03 11:12:58.402 4676-4676/com.jdhome E/CrashReport: # EXCEPTION STACK:
                                                        android.view.InflateException:Binary XML file line #140: Error inflating class com.kyleduo.switchbutton.SwitchButton
                                                       android.view.LayoutInflater.createView(LayoutInflater.java:620)
                                                       ......
                                                       cause by:
                                                       java.lang.NullPointerException:
                                                       com.kyleduo.switchbutton.SwitchButton.init(SwitchButton.java:162)
                                                       com.kyleduo.switchbutton.SwitchButton.<init>(SwitchButton.java:78)
                                                       java.lang.reflect.Constructor.constructNative(Native Method)
                                                       java.lang.reflect.Constructor.newInstance(Constructor.java:423)
                                                       android.view.LayoutInflater.createView(LayoutInflater.java:594)
                                                       android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:696)
                                                       android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
                                                       android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
                                                       android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
                                                       android.view.LayoutInflater.rInflate(LayoutInflater.java:758)
                                                       android.view.LayoutInflater.inflate(LayoutInflater.java:492)
                                                       android.view.LayoutInflater.inflate(LayoutInflater.java:397)
                                                       com.jdhome.modules.setting.SettingFragment.onCreateView(SettingFragment.java:35)
                                                       android.support.v4.app.Fragment.performCreateView(Fragment.java:1962)
                                                       android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1067)
                                                       android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1248)
                                                       android.support.v4.app.BackStackRecord.run(BackStackRecord.java:738)
                                                       android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1613)
                                                       android.support.v4.app.FragmentManagerImpl.executePendingTransactions(FragmentManager.java:570)
                                                       android.support.v4.app.FragmentPagerAdapter.finishUpdate(FragmentPagerAdapter.java:141)
                                                       android.support.v4.view.ViewPager.populate(ViewPager.java:1106)
                                                       android.support.v4.view.ViewPager.populate(ViewPager.java:952)
                                                       android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1474)
                                                       android.view.View.measure(View.java:16505)
                                                       android.widget.LinearLayout.measureVertical(LinearLayout.java:847)
                                                       android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
                                                       android.view.View.measure(View.java:16505)
                                                       android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125)
                                                       android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
                                                       android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:135)
                                                       android.view.View.measure(View.java:16505)
                                                       android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125)
                                                       android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1404)
                                                       android.widget.LinearLayout.measureVertical(LinearLayout.java:695)
                                                       android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
                                                       android.view.View.measure(View.java:16505)
                                                       android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125)
                                                       android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
                                                       android.view.View.measure(View.java:16505)
                                                       android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125)
                                                       android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1404)
                                                       android.widget.LinearLayout.measureVertical(LinearLayout.java:695)
                                                       android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
                                                       android.view.View.measure(View.java:16505)
                                                       android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5125)
                                                       android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
                                                       com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2294)
                                                       android.view.View.measure(View.java:16505)
                                                       android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:1912)
                                                       android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1109)
                                                       android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1291)
                                                       android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:996)
                                                       android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5600)
                                                       android.view.Choreographer$CallbackRecord.run(Choreographer.java:771)
                                                       android.view.Choreographer.doCallbacks(Choreographer.java:574)
                                                       android.view.Choreographer.doFrame(Choreographer.java:544)
                                                       android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:757)
                                                       android.os.Handler.handleCallback(Handler.java:733)
                                                       android.os.Han
03-03 11:12:58.402 4676-4676/com.jdhome E/CrashReport: #++++++++++++++++++++++++++++++++++++++++++#
@kyleduo kyleduo added the bug label Mar 3, 2016
@kyleduo kyleduo closed this as completed in bbfb320 Mar 3, 2016
kyleduo pushed a commit that referenced this issue Mar 3, 2016
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