From d619da839dc5217fed8bdc5db06841fe6795c812 Mon Sep 17 00:00:00 2001
From: Yaroslav Lepenkin <yaroslav.lepenkin@jetbrains.com>
Date: Fri, 3 Jul 2015 12:13:26 +0300
Subject: [PATCH] revert 28a13b77d1b4d98bddcf68d6f7cff321c7c641e9 due to
 performance problems - skip read only blocks while building formatting model
 (IDEA-142200, should fix adjustLineIndent performance problem)

---
 .../src/com/intellij/formatting/InitialInfoBuilder.java     | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/formatting/InitialInfoBuilder.java b/platform/lang-impl/src/com/intellij/formatting/InitialInfoBuilder.java
index 880570ba5128..85c8235d1f02 100644
--- a/platform/lang-impl/src/com/intellij/formatting/InitialInfoBuilder.java
+++ b/platform/lang-impl/src/com/intellij/formatting/InitialInfoBuilder.java
@@ -203,6 +203,9 @@ class InitialInfoBuilder {
       if (rootBlock instanceof ReadOnlyBlockInformationProvider) {
         myReadOnlyBlockInformationProvider = (ReadOnlyBlockInformationProvider)rootBlock;
       }
+      if (!isInsideFormattingRanges && !myCollectAlignmentsInsideFormattingRange) {
+        return processSimpleBlock(rootBlock, parent, true, index, parentBlock);
+      }
 
       final List<Block> subBlocks = rootBlock.getSubBlocks();
       if (subBlocks.isEmpty() || myReadOnlyBlockInformationProvider != null
@@ -237,10 +240,11 @@ class InitialInfoBuilder {
     }
     boolean blocksMayBeOfInterest = false;
 
-    if (myPositionOfInterest != -1) {
+    if (myPositionOfInterest != -1 && rootBlock.getTextRange().contains(myPositionOfInterest)) {
       myResult.put(wrappedRootBlock, rootBlock);
       blocksMayBeOfInterest = true;
     }
+    
     final boolean blocksAreReadOnly = rootBlock instanceof ReadOnlyBlockContainer || blocksMayBeOfInterest;
     
     State state = new State(rootBlock, wrappedRootBlock, currentWrapParent, blocksAreReadOnly, rootBlockIsRightBlock);