hg: jdk10/sandbox/langtools: 8183582: Rationalize doclet -docencoding and -charset options

[chris.hegarty at oracle.com]

Changeset: 403e8e04395a
Author:    pmuthuswamy
Date:      2017-08-02 09:26 -0700
URL:       http://hg.openjdk.java.net/jdk10/sandbox/langtools/rev/403e8e04395a

8183582: Rationalize doclet -docencoding and -charset options
Reviewed-by: jjg, ksrini

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlConfiguration.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/IndexRedirectWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlDocWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/BaseConfiguration.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/StandardDocFileFactory.java
+ test/jdk/javadoc/doclet/testCharsetDocencodingOptions/TestCharsetDocencodingOptions.java
+ test/jdk/javadoc/doclet/testCharsetDocencodingOptions/pkg/Foo.java