Reformat comments in core/layout/line

third_party/WebKit/Source/core/layout/line/TrailingObjects.cpp

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
- * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All right reserved.
+ * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
+ *               All right reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2014 Adobe Systems Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 15 matching lines @@
 
 namespace blink {
 
 void TrailingObjects::updateMidpointsForTrailingObjects(
     LineMidpointState& lineMidpointState,
     const InlineIterator& lBreak,
     CollapseFirstSpaceOrNot collapseFirstSpace) {
   if (!m_whitespace)
     return;
 
-  // This object is either going to be part of the last midpoint, or it is going to be the actual endpoint.
-  // In both cases we just decrease our pos by 1 level to exclude the space, allowing it to - in effect - collapse into the newline.
+  // This object is either going to be part of the last midpoint, or it is going
+  // to be the actual endpoint. In both cases we just decrease our pos by 1
+  // level to exclude the space, allowing it to - in effect - collapse into the
+  // newline.
   if (lineMidpointState.numMidpoints() % 2) {
     // Find the trailing space object's midpoint.
     int trailingSpaceMidpoint = lineMidpointState.numMidpoints() - 1;
     for (; trailingSpaceMidpoint > 0 &&
            lineMidpointState.midpoints()[trailingSpaceMidpoint]
                    .getLineLayoutItem() != m_whitespace;
          --trailingSpaceMidpoint) {
     }
     ASSERT(trailingSpaceMidpoint >= 0);
     if (collapseFirstSpace == CollapseFirstSpace)
       lineMidpointState.midpoints()[trailingSpaceMidpoint].setOffset(
           lineMidpointState.midpoints()[trailingSpaceMidpoint].offset() - 1);
 
-    // Now make sure every single trailingPositionedBox following the trailingSpaceMidpoint properly stops and starts
-    // ignoring spaces.
+    // Now make sure every single trailingPositionedBox following the
+    // trailingSpaceMidpoint properly stops and starts ignoring spaces.
     size_t currentMidpoint = trailingSpaceMidpoint + 1;
     for (size_t i = 0; i < m_objects.size(); ++i) {
       if (currentMidpoint >= lineMidpointState.numMidpoints()) {
         // We don't have a midpoint for this box yet.
         ensureLineBoxInsideIgnoredSpaces(&lineMidpointState,
                                          LineLayoutItem(m_objects[i]));
       } else {
         ASSERT(lineMidpointState.midpoints()[currentMidpoint]
                    .getLineLayoutItem() == m_objects[i]);
         ASSERT(lineMidpointState.midpoints()[currentMidpoint + 1]
                    .getLineLayoutItem() == m_objects[i]);
       }
       currentMidpoint += 2;
     }
   } else if (!lBreak.getLineLayoutItem()) {
     ASSERT(collapseFirstSpace == CollapseFirstSpace);
     // Add a new end midpoint that stops right at the very end.
     unsigned length = m_whitespace.textLength();
     unsigned pos = length >= 2 ? length - 2 : UINT_MAX;
     InlineIterator endMid(0, m_whitespace, pos);
     lineMidpointState.startIgnoringSpaces(endMid);
     for (size_t i = 0; i < m_objects.size(); ++i) {
       ensureLineBoxInsideIgnoredSpaces(&lineMidpointState, m_objects[i]);
     }
   }
 }
 
 }  // namespace blink