git: openjdk/jfx-sandbox: glass_gtk_bug_squashing: Fixes and tests improvements

[duke]

Changeset: dea5263b
Branch: glass_gtk_bug_squashing
Author:    Thiago Milczarek Sayao <thiago.sayao at gmail.com>
Date:      2025-04-18 14:07:53 +0000
URL:       https://git.openjdk.org/jfx-sandbox/commit/dea5263bdbc4a60c3834fcd54ce01afc77c6df10

Fixes and tests improvements

! modules/javafx.graphics/src/main/native-glass/gtk/glass_window.cpp
! modules/javafx.graphics/src/main/native-glass/gtk/glass_window.h
! tests/manual/stage/TestStage.java
! tests/system/src/test/java/test/javafx/stage/CenterOnScreenTest.java
+ tests/system/src/test/java/test/javafx/stage/FullScreenTest.java
- tests/system/src/test/java/test/javafx/stage/FullScreenTests.java
= tests/system/src/test/java/test/javafx/stage/MaximizeTest.java
! tests/system/src/test/java/test/javafx/stage/ResizeUnresizableTest.java
! tests/system/src/test/java/test/javafx/stage/SizeToSceneTest.java
! tests/system/src/test/java/test/javafx/stage/StageTestBase.java
! tests/system/src/test/java/test/robot/javafx/stage/StageMixedSizeTest.java
! tests/system/src/test/java/test/robot/javafx/stage/StageModalityTests.java
! tests/system/src/test/java/test/robot/javafx/stage/StageWhiteBackgroundTest.java
! tests/system/src/test/java/test/robot/javafx/stage/WrongStageFocusWithApplicationModalityTest.java
! tests/system/src/test/java/test/util/Util.java