Bug 581129: [StateMachineDiagram][Sirius] The gradient definition must be udpated (replace TopToBottom by LeftToRight)

Change-Id: I71af4a6cbcc6a6663e44836cd7bddc8a071da77b
Signed-off-by: Vincent Lorenzo <vincent.lorenzo@cea.fr>
diff --git a/plugins/uml/org.eclipse.papyrus.sirius.uml.diagram.statemachine/description/papyrus_statemachine.odesign b/plugins/uml/org.eclipse.papyrus.sirius.uml.diagram.statemachine/description/papyrus_statemachine.odesign
index 9c293bf..caab86a 100755
--- a/plugins/uml/org.eclipse.papyrus.sirius.uml.diagram.statemachine/description/papyrus_statemachine.odesign
+++ b/plugins/uml/org.eclipse.papyrus.sirius.uml.diagram.statemachine/description/papyrus_statemachine.odesign
@@ -203,27 +203,27 @@
                     <color xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
                   </style>
                 </subNodeMappings>
-                <style xsi:type="style:FlatContainerStyleDescription" arcWidth="12" arcHeight="12" borderSizeComputationExpression="1" showIcon="false" labelExpression="" hideLabelByDefault="true" backgroundStyle="GradientTopToBottom" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
+                <style xsi:type="style:FlatContainerStyleDescription" arcWidth="12" arcHeight="12" borderSizeComputationExpression="1" showIcon="false" labelExpression="" hideLabelByDefault="true" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
                   <borderColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
                   <labelColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
                   <backgroundColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='white']"/>
                 </style>
               </subContainerMappings>
-              <style xsi:type="style:FlatContainerStyleDescription" borderSizeComputationExpression="1" labelSize="9" showIcon="false" roundedCorner="true" backgroundStyle="GradientTopToBottom" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
+              <style xsi:type="style:FlatContainerStyleDescription" borderSizeComputationExpression="1" labelSize="9" showIcon="false" roundedCorner="true" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
                 <borderColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
                 <labelColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
                 <backgroundColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='white']"/>
                 <labelBorderStyle href="environment:/viewpoint#//@labelBorderStyles/@labelBorderStyleDescriptions.2"/>
               </style>
             </subContainerMappings>
-            <style xsi:type="style:FlatContainerStyleDescription" borderSizeComputationExpression="1" borderLineStyle="dot" labelSize="9" showIcon="false" hideLabelByDefault="true" backgroundStyle="GradientTopToBottom" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
+            <style xsi:type="style:FlatContainerStyleDescription" borderSizeComputationExpression="1" borderLineStyle="dot" labelSize="9" showIcon="false" hideLabelByDefault="true" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
               <borderColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
               <labelColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
               <backgroundColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='white']"/>
               <labelBorderStyle href="environment:/viewpoint#//@labelBorderStyles/@labelBorderStyleDescriptions.2"/>
             </style>
           </subContainerMappings>
-          <style xsi:type="style:FlatContainerStyleDescription" borderSizeComputationExpression="1" labelSize="9" showIcon="false" roundedCorner="true" backgroundStyle="GradientTopToBottom" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
+          <style xsi:type="style:FlatContainerStyleDescription" borderSizeComputationExpression="1" labelSize="9" showIcon="false" roundedCorner="true" foregroundColor="//@userColorsPalettes[name='SMD_ColorPalette']/@entries[name='CustomBlue']">
             <borderColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
             <labelColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
             <backgroundColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='white']"/>