From bb6beb2e05932e7b65a04947332e26b158b8130f Mon Sep 17 00:00:00 2001
From: Aleksey Pivovarov <AMPivovarov@gmail.com>
Date: Wed, 1 Feb 2017 19:45:11 +0300
Subject: [PATCH] diff: add usage triggers

---
 .../src/com/intellij/openapi/diff/impl/DiffPanelImpl.java    | 4 +++-
 .../openapi/diff/impl/incrementalMerge/ui/MergePanel2.java   | 5 +++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/diff/impl/DiffPanelImpl.java b/platform/platform-impl/src/com/intellij/openapi/diff/impl/DiffPanelImpl.java
index d7801f78f0cd..e115cf138f6a 100644
--- a/platform/platform-impl/src/com/intellij/openapi/diff/impl/DiffPanelImpl.java
+++ b/platform/platform-impl/src/com/intellij/openapi/diff/impl/DiffPanelImpl.java
@@ -18,6 +18,7 @@ package com.intellij.openapi.diff.impl;
 import com.intellij.icons.AllIcons;
 import com.intellij.ide.actions.EditSourceAction;
 import com.intellij.idea.ActionsBundle;
+import com.intellij.internal.statistic.UsageTrigger;
 import com.intellij.openapi.Disposable;
 import com.intellij.openapi.actionSystem.*;
 import com.intellij.openapi.application.Application;
@@ -57,7 +58,6 @@ import com.intellij.openapi.fileEditor.OpenFileDescriptor;
 import com.intellij.openapi.fileTypes.FileType;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.util.Disposer;
-import com.intellij.openapi.util.Getter;
 import com.intellij.openapi.util.Pair;
 import com.intellij.openapi.util.TextRange;
 import com.intellij.openapi.vfs.LocalFileSystem;
@@ -149,6 +149,8 @@ public class DiffPanelImpl implements DiffPanelEx, ContentChangeListener, TwoSid
                        boolean horizontal,
                        int diffDividerPolygonsOffset,
                        DiffTool parentTool) {
+    UsageTrigger.trigger("diff.DiffPanelImpl");
+
     myProject = project;
     myIsHorizontal = horizontal;
     myParentTool = parentTool;
diff --git a/platform/platform-impl/src/com/intellij/openapi/diff/impl/incrementalMerge/ui/MergePanel2.java b/platform/platform-impl/src/com/intellij/openapi/diff/impl/incrementalMerge/ui/MergePanel2.java
index 6fb87cc0aa90..f42837c9eb4f 100644
--- a/platform/platform-impl/src/com/intellij/openapi/diff/impl/incrementalMerge/ui/MergePanel2.java
+++ b/platform/platform-impl/src/com/intellij/openapi/diff/impl/incrementalMerge/ui/MergePanel2.java
@@ -16,10 +16,9 @@
 package com.intellij.openapi.diff.impl.incrementalMerge.ui;
 
 import com.intellij.icons.AllIcons;
+import com.intellij.internal.statistic.UsageTrigger;
 import com.intellij.openapi.Disposable;
-import com.intellij.openapi.actionSystem.ActionManager;
 import com.intellij.openapi.actionSystem.DataContext;
-import com.intellij.openapi.actionSystem.IdeActions;
 import com.intellij.openapi.actionSystem.PlatformDataKeys;
 import com.intellij.openapi.components.ServiceManager;
 import com.intellij.openapi.diagnostic.Logger;
@@ -89,6 +88,8 @@ public class MergePanel2 implements DiffViewer {
   private final MyDataProvider myProvider;
 
   public MergePanel2(DialogBuilder builder, @NotNull Disposable parent) {
+    UsageTrigger.trigger("diff.MergePanel2");
+
     ArrayList<EditorPlace> editorPlaces = new ArrayList<>();
     EditorPlace.EditorListener placeListener = new EditorPlace.EditorListener() {
       public void onEditorCreated(EditorPlace place) {