- to help with performance of various bookmark operations,
	added a call that returns the internal array of children,
	to complement the safer call that returns a copy.

        Reviewed by Darin

        * Bookmarks.subproj/WebBookmark.h:
	commented -children and new -rawChildren
        * Bookmarks.subproj/WebBookmark.m:
        (-[WebBookmark rawChildren]):
	new method, returns nil at this level.
        (-[WebBookmark contentMatches:]):
	use -rawChildren instead of -children

        * Bookmarks.subproj/WebBookmarkList.m:
        (-[WebBookmarkList rawChildren]):
	new method, returns internal array without copying

WebBrowser:

	- fixed 3129823 -- displaying many bookmarks in outline view is very slow

	Deployed new rawChildren call everywhere appropriate in WebBrowser. This
	prevents a lot of array-creation. On my machine, the time it takes to
	display a folder containing 1000 items went from 0.96 sec to 0.0084 sec.

        Reviewed by Darin

        * BookmarksController.m:
        (-[BookmarksController addChildrenOfBookmark:toMenu:]):
        (-[BookmarksController goToNthFavoriteLeaf:]):
        (-[BookmarksController _addBookmarksToMenu]):
        (-[BookmarksController mergeBookmarksFrom:to:]):
        (-[BookmarksController mergeBuiltInBookmarksIfNecessary]):
        (-[BookmarksController importInternetExplorerFavorites]):
        (-[BookmarksController updateBookmarkSources]):
        (-[BookmarksController favoriteBookmarks]):
        (-[BookmarksController addFavoriteBookmark:atIndex:]):
        (-[BookmarksController recursivelyAddChildFoldersOf:toMenu:withIndentationLevel:]):
	use -rawChildren instead of -children

        * BookmarksViewController.m:
        (-[BookmarksViewController newContentItemWithTitle:URLString:type:positionIgnoresSelection:]):
	use -rawChildren instead of -children
        (-[BookmarksViewController bookmarkSources]):
	use -rawChildren instead of -children
        (-[BookmarksViewController refreshContents]):
	log timing
        (-[BookmarksViewController canRemoveBookmarkSource:]):
	use -rawChildren instead of -children
        (-[BookmarksViewController deleteSelectedContentItems]):
	log timing
        (-[BookmarksViewController child:ofContentItem:usingSource:]):
	use -rawChildren instead of -children
        (-[BookmarksViewController outlineView:validateDrop:proposedItem:proposedChildIndex:]):
	use -rawChildren instead of -children
        (-[BookmarksViewController paste:]):
	log timing; use -rawChildren instead of -children
        (-[BookmarksViewController initWithBookmark:bookmark:]):
	use -rawChildren instead of -children

        (+[CompletionController _addBookmarkTree:]):
	use -rawChildren instead of -children
        (+[CompletionController _removeBookmarkTree:]):
	use -rawChildren instead of -children

        * FavoriteButton.m:
        (-[FavoriteButton _contentsMenu]):
	use -rawChildren instead of -children

        * WebBrowser.pbproj/project.pbxproj: version wars


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@3101 268f45cc-cd09-0410-ab3c-d52691b4dbfc