cleaned static references to disposed swt colors
diff --git a/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFBendpointHandle.java b/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFBendpointHandle.java
index dffa5f1..cc32c8b 100644
--- a/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFBendpointHandle.java
+++ b/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFBendpointHandle.java
@@ -71,22 +71,22 @@
/**
* The foreground color for resizable directions.
*/
- private static Color FG_COLOR_PRIMARY;
+ private Color FG_COLOR_PRIMARY;
/**
* The foreground color for not-resizable directions.
*/
- private static Color FG_COLOR_SECONDARY;
+ private Color FG_COLOR_SECONDARY;
/**
* The background color for primary-selected, resizable directions.
*/
- private static Color BG_COLOR_PRIMARY;
+ private Color BG_COLOR_PRIMARY;
/**
* The background color for secondary-selected, resizable directions.
*/
- private static Color BG_COLOR_SECONDARY;
+ private Color BG_COLOR_SECONDARY;
// ========================================================================
diff --git a/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFCornerHandle.java b/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFCornerHandle.java
index 9da0787..622cac4 100644
--- a/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFCornerHandle.java
+++ b/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFCornerHandle.java
@@ -60,32 +60,32 @@
/**
* The foreground color for resizable directions.
*/
- private static Color FG_COLOR_RESIZABLE;
+ private Color FG_COLOR_RESIZABLE;
/**
* The foreground color for not-resizable directions.
*/
- private static Color FG_COLOR_NOT_RESIZABLE;
+ private Color FG_COLOR_NOT_RESIZABLE;
/**
* The background color for primary-selected, resizable directions.
*/
- private static Color BG_COLOR_PRIMARY_RESIZABLE;
+ private Color BG_COLOR_PRIMARY_RESIZABLE;
/**
* The background color for secondary-selected, resizable directions.
*/
- private static Color BG_COLOR_SECONDARY_RESIZABLE;
+ private Color BG_COLOR_SECONDARY_RESIZABLE;
/**
* The background color for primary-selected, not-resizable directions.
*/
- private static Color BG_COLOR_PRIMARY_NOT_RESIZABLE;
+ private Color BG_COLOR_PRIMARY_NOT_RESIZABLE;
/**
* The background color for secondary-selected, not-resizable directions.
*/
- private static Color BG_COLOR_SECONDARY_NOT_RESIZABLE;
+ private Color BG_COLOR_SECONDARY_NOT_RESIZABLE;
// ========================================================================
diff --git a/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFSurroundingHandle.java b/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFSurroundingHandle.java
index 3ab3c90..5460971 100644
--- a/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFSurroundingHandle.java
+++ b/plugins/org.eclipse.graphiti.ui/src/org/eclipse/graphiti/ui/internal/util/draw2d/GFSurroundingHandle.java
@@ -65,12 +65,12 @@
/**
* The foreground color to use for resizable directions.
*/
- private static Color FG_COLOR_RESIZABLE;
+ private Color FG_COLOR_RESIZABLE;
/**
* The foreground color to use for not-resizable directions.
*/
- private static Color FG_COLOR_NOT_RESIZABLE;
+ private Color FG_COLOR_NOT_RESIZABLE;
// ========================================================================