IDEA-97406 move EffectPainter to another package

platform/platform-api/src/com/intellij/ui/SimpleColoredComponent.java

@@ -23,6 +23,7 @@ import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.util.Comparing;
 import com.intellij.openapi.util.SystemInfo;
 import com.intellij.openapi.util.text.StringUtil;
+import com.intellij.ui.paint.EffectPainter;
 import com.intellij.util.ui.JBInsets;
 import com.intellij.util.ui.JBUI;
 import com.intellij.util.ui.UIUtil;

platform/platform-api/src/com/intellij/ui/paint/EffectPainter.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.intellij.ui;
+package com.intellij.ui.paint;
 
 import com.intellij.openapi.util.registry.Registry;
 import com.intellij.util.ui.RegionPainter;

platform/platform-impl/src/com/intellij/openapi/editor/impl/EditorImpl.java

@@ -74,6 +74,7 @@ import com.intellij.ui.components.JBLayeredPane;
 import com.intellij.ui.components.JBScrollBar;
 import com.intellij.ui.components.JBScrollPane;
 import com.intellij.ui.mac.MacGestureSupportForEditor;
+import com.intellij.ui.paint.EffectPainter;
 import com.intellij.util.*;
 import com.intellij.util.concurrency.EdtExecutorService;
 import com.intellij.util.containers.ContainerUtil;

platform/platform-impl/src/com/intellij/openapi/editor/impl/view/EditorPainter.java

@@ -33,7 +33,7 @@ import com.intellij.openapi.util.registry.Registry;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.openapi.wm.impl.IdeBackgroundUtil;
 import com.intellij.ui.ColorUtil;
-import com.intellij.ui.EffectPainter;
+import com.intellij.ui.paint.EffectPainter;
 import com.intellij.ui.Gray;
 import com.intellij.ui.JBColor;
 import com.intellij.util.ui.JBUI;