move results viewer icon to QGIS icons directory

Author: alexbruy

images/images.qrc

@@ -554,6 +554,7 @@
         <file>themes/default/processingModel.svg</file>
         <file>themes/default/processingScript.svg</file>
         <file>themes/default/processingAlgorithm.svg</file>
+        <file>themes/default/processingResult.svg</file>
         <file>themes/default/search.svg</file>
     </qresource>
     <qresource prefix="/images/tips">

python/plugins/processing/images/results.svg renamed to images/themes/default/processingResult.svg

@@ -102,8 +102,8 @@ def initGui(self):
         self.resultsAction = self.resultsDock.toggleViewAction()
         self.resultsAction.setObjectName('resultsAction')
         self.resultsAction.setIcon(
-            QIcon(os.path.join(cmd_folder, 'images', 'results.svg')))
-        self.resultsAction.setText(self.tr('&Results Viewer...'))
+            QgsApplication.getThemeIcon("/processingResult.svg"))
+        self.resultsAction.setText(self.tr('&Results Viewer'))
         self.iface.registerMainWindowAction(self.resultsAction, 'Ctrl+Alt+R')
         self.menu.addAction(self.resultsAction)