On Sat, 6 Feb 2021 12:11:52 GMT, Alexey Ivanov <aiva...@openjdk.org> wrote:

> This test verifies the CSS unit mappings when `JEditorPane.W3C_LENGTH_UNITS` 
> is in effect.
> 
> The test needs to be modified to take into account the changes under 
> [JDK-8231286](https://bugs.openjdk.java.net/browse/JDK-8257664): _HTML font 
> size too large with high-DPI scaling and W3C_LENGTH_UNITS_. Once the 
> changeset for JDK-8231286 is integrated, the `bug4765271.java` test will fail 
> on High DPI systems or systems where the default screen resolution (dpi) as 
> returned by `Toolkit.getScreenResolution()` is not 96.
> 
> JDK-8231286 makes the font size consistent with what one sees in browsers. 
> The scenarios where the dpi is higher are handled by Java 2D transforms. Thus 
> the unit mappings should not depend on the resolution.
> 
> The updated test can be run headless. For debugging purposes and visual 
> inspection, pass `-show` parameter to the test.

Marked as reviewed by serb (Reviewer).

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

PR: https://git.openjdk.java.net/jdk/pull/2445

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