FYI: 8243253: Disable incomplete cached text rendering for LCD

[Jayathirth D V]

Cached LCD rendering should be used only after it is working properly with glyph cache.

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Commit messages:
 - 8243253: Disable incomplete cached text rendering for LCD

Changes: https://git.openjdk.java.net/lanai/pull/32/files
 Webrev: https://webrevs.openjdk.java.net/lanai/32/webrev.00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8243253
  Stats: 10 lines in 1 file changed: 2 ins; 3 del; 5 mod
  Patch: https://git.openjdk.java.net/lanai/pull/32.diff
  Fetch: git fetch https://git.openjdk.java.net/lanai pull/32/head:pull/32

PR: https://git.openjdk.java.net/lanai/pull/32