hg: jdk/sandbox: 8233116: Escape Sequences For Line Continuation and White Space (Preview)

[chris.hegarty at oracle.com]

Changeset: 0821487ef0ab
Author:    jlaskey
Date:      2019-12-03 08:35 -0400
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/0821487ef0ab

8233116: Escape Sequences For Line Continuation and White Space (Preview)
Reviewed-by: vromero, jlahoda, bchristi, mcimadamore

! src/java.base/share/classes/java/lang/String.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavaTokenizer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/UnicodeReader.java
! test/jdk/java/lang/String/TranslateEscapes.java
! test/langtools/tools/javac/TextBlockAPI.java
! test/langtools/tools/javac/TextBlockLang.java