Revert "RemoveBracesIntention: add new line for long expression"

This reverts commit f4b9c477

idea/src/org/jetbrains/kotlin/idea/intentions/RemoveBracesIntention.kt

@@ -62,13 +62,6 @@ class RemoveBracesIntention : SelfTargetingIntention<KtElement>(KtElement::class
 
         if (construct is KtDoWhileExpression) {
             newElement.parent!!.addAfter(factory.createNewLine(), newElement)
-        } else if (editor != null) {
-            val document = editor.document
-            val line = document.getLineNumber(newElement.startOffset)
-            val rightMargin = editor.settings.getRightMargin(editor.project)
-            if (document.getLineEndOffset(line) - document.getLineStartOffset(line) >= rightMargin) {
-                newElement.parent.addBefore(factory.createNewLine(), newElement)
-            }
         }
 
         if (construct is KtIfExpression &&

idea/testData/intentions/removeBraces/ifLong.kt

@@ -1,8 +0,0 @@
-fun foo(
-    aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa: Boolean
-): Int {
-    if (aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {<caret>
-        return 1
-    }
-    return 2
-}

idea/testData/intentions/removeBraces/ifLong.kt.after

@@ -1,7 +0,0 @@
-fun foo(
-    aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa: Boolean
-): Int {
-    if (aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)
-        return 1
-    return 2
-}

idea/testData/intentions/removeBraces/whenLong.kt

@@ -1,10 +0,0 @@
-fun foo(
-    aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa: Boolean
-): Int {
-    when {
-        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa -> {<caret>
-            return 1
-        }
-        else -> return 2
-    }
-}

idea/testData/intentions/removeBraces/whenLong.kt.after

@@ -1,9 +0,0 @@
-fun foo(
-    aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa: Boolean
-): Int {
-    when {
-        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ->
-            return 1
-        else -> return 2
-    }
-}

idea/tests/org/jetbrains/kotlin/idea/intentions/IntentionTestGenerated.java

@@ -13781,11 +13781,6 @@ public class IntentionTestGenerated extends AbstractIntentionTest {
             runTest("idea/testData/intentions/removeBraces/ifLambda2.kt");
         }
 
-        @TestMetadata("ifLong.kt")
-        public void testIfLong() throws Exception {
-            runTest("idea/testData/intentions/removeBraces/ifLong.kt");
-        }
-
         @TestMetadata("ifWithComment.kt")
         public void testIfWithComment() throws Exception {
             runTest("idea/testData/intentions/removeBraces/ifWithComment.kt");
@@ -13831,11 +13826,6 @@ public class IntentionTestGenerated extends AbstractIntentionTest {
             runTest("idea/testData/intentions/removeBraces/whenLambda3.kt");
         }
 
-        @TestMetadata("whenLong.kt")
-        public void testWhenLong() throws Exception {
-            runTest("idea/testData/intentions/removeBraces/whenLong.kt");
-        }
-
         @TestMetadata("whenMultiple.kt")
         public void testWhenMultiple() throws Exception {
             runTest("idea/testData/intentions/removeBraces/whenMultiple.kt");