Bug 581856: Remove the deprecated ITimeEventStyleStrings

Replace it with StyleProperties use, as prescribed by the deprecation
notice.

Deprecated in commit fdf0396, since v8.0.0.

Fix the Eclipse formatting in ITimeGraphPresentationProvider while here.

[Removed] o.e.t.tmf.ui.widgets.timegraph.model.ITimeEventStyleStrings

Change-Id: I9d3352cb6c40ddfffef0dcd3292c4e7253de91f0
Signed-off-by: Marco Miller <marco.miller@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass/org.eclipse.tracecompass/+/201601
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/ITimeGraphPresentationProvider.java

@@ -24,8 +24,8 @@
 import org.eclipse.swt.graphics.Rectangle;
 import org.eclipse.tracecompass.internal.tmf.ui.Messages;
 import org.eclipse.tracecompass.tmf.core.model.OutputElementStyle;
+import org.eclipse.tracecompass.tmf.core.model.StyleProperties;
 import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.ITimeEvent;
-import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.ITimeEventStyleStrings;
 import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.ITimeGraphEntry;
 import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.TimeEvent;
 import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.widgets.ITmfTimeGraphDrawingHelper;
@@ -200,14 +200,14 @@ default String getLinkTypeName() {
      *
      * @param event
      *            the time event
-     * @return the style map, as detailed in {@link ITimeEventStyleStrings}
+     * @return the style map, as detailed in {@link StyleProperties}
      * @since 3.0
      */
     default Map<String, Object> getEventStyle(ITimeEvent event) {
         if (event instanceof TimeEvent) {
             TimeEvent timeEvent = (TimeEvent) event;
             OutputElementStyle style = timeEvent.getModel().getStyle();
-            if (style!= null) {
+            if (style != null) {
                 Map<@NonNull String, @NonNull Object> styleValues = style.getStyleValues();
                 if (!styleValues.isEmpty()) {
                     return styleValues;
@@ -250,7 +250,7 @@ default String getPreferenceKey() {
      * @param event
      *            the time event
      * @return a style map containing the elements as detailed in
-     *         {@link ITimeEventStyleStrings} to override
+     *         {@link StyleProperties} to override
      * @since 3.0
      */
     default Map<String, Object> getSpecificEventStyle(ITimeEvent event) {
@@ -259,13 +259,13 @@ default Map<String, Object> getSpecificEventStyle(ITimeEvent event) {
 
     /**
      * Signal the provider that its color settings have changed
+     *
      * @since 3.2
      */
-    default void refresh(){
+    default void refresh() {
         // do nothing
     }
 
-
     /**
      * Returns the drawing helper for this presentation provider.
      *
@@ -275,9 +275,8 @@ default void refresh(){
     ITmfTimeGraphDrawingHelper getDrawingHelper();
 
     /**
-     * Sets this presentation provider's drawing helper.
-     * This helper be needed to know where to draw items, get its coordinates
-     * given a time, etc.
+     * Sets this presentation provider's drawing helper. This helper be needed
+     * to know where to draw items, get its coordinates given a time, etc.
      *
      * @param helper
      *            The drawing helper