Mac/clang: Uncontentious fixes.

chrome/browser/cocoa/bookmark_bar_folder_controller.mm

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #import "chrome/browser/cocoa/bookmark_bar_folder_controller.h"
 #include "base/mac_util.h"
 #include "base/nsimage_cache_mac.h"
 #include "base/sys_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
@@ skipping 349 matching lines @@
                                            NSHeight(windowFrame)))];
     [self showOrHideScrollArrows];
     [self addOrUpdateScrollTracking];
   }
 }
 
 // Determine window size and position.
 // Create buttons for all our nodes.
 // TODO(jrg): break up into more and smaller routines for easier unit testing.
 - (void)configureWindow {
-  NSPoint newWindowTopLeft = [self windowTopLeft];
   const BookmarkNode* node = [parentButton_ bookmarkNode];
   DCHECK(node);
   int startingIndex = [[parentButton_ cell] startingChildIndex];
   DCHECK_LE(startingIndex, node->GetChildCount());
   // Must have at least 1 button (for "empty")
   int buttons = std::max(node->GetChildCount() - startingIndex, 1);
 
   // Prelim height of the window.  We'll trim later as needed.
   int height = buttons * bookmarks::kBookmarkButtonHeight;
   // We'll need this soon...
@@ skipping 940 matching lines @@
   return [folderController_ controllerForNode:node];
 }
 
 #pragma mark TestingAPI Only
 
 - (void)setIgnoreAnimations:(BOOL)ignore {
   ignoreAnimations_ = ignore;
 }
 
 @end  // BookmarkBarFolderController