XML error when adding the view

[kazazor]

---

Error when we set some of the view attributes:
<org.codeandmagic.android.gauge.GaugeView
android:id="@+id/gauge_view2"
android:layout_below="@id/gauge_view1"
android:layout_width="150dp"
android:layout_height="150dp"
android:layout_marginTop="10dp"
gauge:showOuterShadow="true"
gauge:showOuterRim="false"
gauge:showNeedle="false"
gauge:showRanges="false"
gauge:showText="true"

gauge:textUnit="%" />

java.lang.NullPointerException
Exception details are logged in Window > Show View > Error LogThe graphics preview in the layout editor may not be accurate:
Paint.setShadowLayer is not supported. (Ignore for this session)

java.lang.NullPointerException
at android.content.res.BridgeResources.getString(BridgeResources.java:501)
at android.content.Context.getString(Context.java:334)
at org.codeandmagic.android.gauge.GaugeView.readAttrs(GaugeView.java:224)
at org.codeandmagic.android.gauge.GaugeView.(GaugeView.java:170)
at org.codeandmagic.android.gauge.GaugeView.(GaugeView.java:175)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-2)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.instantiateClass(ProjectCallback.java:422)
at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.loadView(ProjectCallback.java:157)
at android.view.BridgeInflater.loadCustomView(BridgeInflater.java:207)
at android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:135)
at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:755)
at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:727)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:373)

---

Error when we don't set the attributes:
<org.codeandmagic.android.gauge.GaugeView
android:id="@+id/gauge_view1"
android:layout_width="match_parent"

android:layout_height="wrap_content" />

ava.lang.ArrayIndexOutOfBoundsException: 3
at android.graphics.Gradient_Delegate$GradientPaint.precomputeGradientColors(Gradient_Delegate.java:110)
at android.graphics.RadialGradient_Delegate$RadialGradientPaint.createContext(RadialGradient_Delegate.java:128)
at apple.awt.OSXSurfaceData.setupPaint(OSXSurfaceData.java:751)
at apple.awt.OSXSurfaceData.setupGraphicsState(OSXSurfaceData.java:1038)
at apple.awt.OSXSurfaceData.setupGraphicsState(OSXSurfaceData.java:1004)
at apple.awt.OSXSurfaceData.doOval(OSXSurfaceData.java:1283)
at apple.awt.CRenderer.fillOval(CRenderer.java:273)
at apple.awt.CRenderer.fillOval(CRenderer.java:261)
at sun.java2d.pipe.ValidatePipe.fillOval(ValidatePipe.java:90)
at sun.java2d.SunGraphics2D.fillOval(SunGraphics2D.java:2398)
at android.graphics.Canvas_Delegate$5.draw(Canvas_Delegate.java:708)
at com.android.layoutlib.bridge.impl.GcSnapshot.drawInLayer(GcSnapshot.java:613)
at com.android.layoutlib.bridge.impl.GcSnapshot.draw(GcSnapshot.java:583)
at android.graphics.Canvas_Delegate.draw(Canvas_Delegate.java:1190)
at android.graphics.Canvas_Delegate.native_drawOval(Canvas_Delegate.java:699)
at android.graphics.Canvas.native_drawOval(Canvas.java:-1)
at android.graphics.Canvas.drawOval(Canvas.java:979)
at org.codeandmagic.android.gauge.GaugeView.drawRim(GaugeView.java:630)
at org.codeandmagic.android.gauge.GaugeView.drawGauge(GaugeView.java:592)
at org.codeandmagic.android.gauge.GaugeView.onSizeChanged(GaugeView.java:576)
at android.view.View.sizeChange(View.java:14400)
at android.view.View.setFrame(View.java:14375)
at android.view.View.layout(View.java:14286)
at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1076)
at android.view.View.layout(View.java:14289)
at android.view.ViewGroup.layout(ViewGroup.java:4559)
at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
at android.view.View.layout(View.java:14289)
at android.view.ViewGroup.layout(ViewGroup.java:4559)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1671)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1525)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1434)
at android.view.View.layout(View.java:14289)
at android.view.ViewGroup.layout(ViewGroup.java:4559)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1671)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1525)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1434)
at android.view.View.layout(View.java:14289)
at android.view.ViewGroup.layout(ViewGroup.java:4559)