RFR: 8273581: Change the mechanism by which JDK loads the platform-specific FontManager class [v4]

[Alexander Scherbatiy]

On Fri, 17 Sep 2021 12:37:34 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

>> Alexander Scherbatiy has updated the pull request incrementally with four additional commits since the last revision:
>> 
>>  - Remove obsolete imports from FontManagerFactory
>>  - Change synchronized to DCL in FontManagerFactory singleton
>>  - Run CheckFontManagerSystemProperty test in headless mode
>>  - Remove @SuppressWarnings(removal)
>
> src/java.desktop/share/classes/sun/font/FontManagerFactory.java line 32:
> 
>> 30:  * platform.
>> 31:  *
>> 32:  * A default implementation is given for Linux, Solaris and Windows.
> 
> Should we also remove mention of Solaris from here (due to JEP381) not being supported in mainline?

I updated the comment to mention Mac OS instead of Solaris: `A default implementation is given for Linux, Mac OS and Windows.`

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PR: https://git.openjdk.java.net/jdk/pull/5517