RFR: 8283794: CCE in XRTextRenderer.drawGlyphList and XRMaskFill.MaskFill

[Alexey Ushakov]

Throwing InvalidPipeException for incompatible surfaces

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Commit messages:
 - 8283794: CCE in XRTextRenderer.drawGlyphList and XRMaskFill.MaskFill

Changes: https://git.openjdk.java.net/jdk/pull/8015/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8015&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8283794
  Stats: 15 lines in 2 files changed: 10 ins; 0 del; 5 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8015.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8015/head:pull/8015

PR: https://git.openjdk.java.net/jdk/pull/8015