RFR: 8202836 : [macosx] test java/awt/Graphics/TextAAHintsTest.java fails [v3]

[lawrence.andrews]

> 1) Removed =yesno that was causing the test to fail with following exception
> test result: Error. Parse Exception: Arguments to `manual' option not supported: yesno
> After removing =yesno, test was just passing without user interaction so fixed the following
> 
> Add the following so that user can user interact with the test
> a) Added pass/fail button and instruction for the user to know what he/she is going to test and what is expected.
> b) Added Dialog with textarea to enter the reason for the testcase failure. This will help the user to understanding the reason why the test was failed while analyzing the results. 
> 
> @shurymury

lawrence.andrews has updated the pull request incrementally with one additional commit since the last revision:

  Dispose the frame via EDT

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/7275/files
  - new: https://git.openjdk.java.net/jdk/pull/7275/files/63a66197..5b667fa6

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=7275&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=7275&range=01-02

  Stats: 11 lines in 1 file changed: 8 ins; 1 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk/pull/7275.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/7275/head:pull/7275

PR: https://git.openjdk.java.net/jdk/pull/7275