git: openjdk/jdk: 8283930: IGV: add toggle button to show/hide empty blocks in CFG view

[Roberto Castañeda Lozano]

Changeset: 60281810
Author:    Roberto Castañeda Lozano <rcastanedalo at openjdk.org>
Date:      2022-04-08 08:41:30 +0000
URL:       https://git.openjdk.java.net/jdk/commit/6028181071b2fc12e32c38250e693fac186432c6

8283930: IGV: add toggle button to show/hide empty blocks in CFG view

Reviewed-by: kvn, chagedorn

! src/utils/IdealGraphVisualizer/Graph/src/main/java/com/sun/hotspot/igv/graph/BlockConnection.java
! src/utils/IdealGraphVisualizer/Graph/src/main/java/com/sun/hotspot/igv/graph/Connection.java
! src/utils/IdealGraphVisualizer/Graph/src/main/java/com/sun/hotspot/igv/graph/FigureConnection.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/DiagramScene.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/DiagramViewModel.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/EditorTopComponent.java
+ src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/actions/ShowEmptyBlocksAction.java
+ src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/images/showEmptyBlocks.png
! src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/layer.xml