Bug ID: JDK-8122176 WebView dumping NPEs on http://neography.com/experiment/circles/solarsystem

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JDK 8
8Resolved

java.lang.NullPointerException
	at com.sun.prism.impl.ps.BaseShaderContext.initLCDBuffer(BaseShaderContext.java:735)
	at com.sun.prism.impl.ps.BaseShaderContext.validateLCDBuffer(BaseShaderContext.java:756)
	at com.sun.prism.impl.ps.BaseShaderGraphics.initLCDSampleRT(BaseShaderGraphics.java:1936)
	at com.sun.prism.impl.ps.BaseShaderGraphics.drawString(BaseShaderGraphics.java:2070)
	at com.sun.javafx.sg.prism.NGText.renderText(NGText.java:312)
	at com.sun.javafx.sg.prism.NGText.renderContent2D(NGText.java:270)
	at com.sun.javafx.sg.prism.NGShape.renderContent(NGShape.java:225)
	at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2037)
	at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1945)
	at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:225)
	at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:499)
	at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2037)
	at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1945)
	at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:225)
	at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:499)
	at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2037)
	at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1945)
	at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:225)
	at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:499)
	at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2037)
	at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1945)
	at com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:469)
	at com.sun.javafx.tk.quantum.ViewPainter.paintImpl(ViewPainter.java:324)
	at com.sun.javafx.tk.quantum.UploadingPainter.run(UploadingPainter.java:132)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
	at com.sun.javafx.tk.RenderJob.run(RenderJob.java:58)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:129)
	at java.lang.Thread.run(Thread.java:744)

Duplicate :	JDK-8123125 - WebView keeps permanent back buffers for HTML pages and Canvas objects, can cause NPE
Relates :	JDK-8123125 - WebView keeps permanent back buffers for HTML pages and Canvas objects, can cause NPE
Relates :	JDK-8125958 - With accelerated compositing, WebView starts dumping NPEs on http://neography.com/experiment/circles/solarsystem