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// 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/cookie_tree_node.h"
#include "base/sys_string_conversions.h"
@implementation CocoaCookieTreeNode
- (id)initWithNode:(CookieTreeNode*)node {
if ((self = [super init])) {
DCHECK(node);
treeNode_ = node;
[self rebuild];
}
return self;
}
- (void)rebuild {
title_.reset([base::SysUTF16ToNSString(treeNode_->GetTitle()) retain]);
children_.reset();
// The tree node assumes ownership of the cookie details object
details_.reset([[CocoaCookieDetails createFromCookieTreeNode:(treeNode_)]
retain]);
}
- (NSString*)title {
return title_.get();
}
- (CocoaCookieDetailsType)nodeType {
return [details_.get() type];
}
- (TreeModelNode*)treeNode {
return treeNode_;
}
- (NSMutableArray*)mutableChildren {
if (!children_.get()) {
const int childCount = treeNode_->GetChildCount();
children_.reset([[NSMutableArray alloc] initWithCapacity:childCount]);
for (int i = 0; i < childCount; ++i) {
CookieTreeNode* child = treeNode_->GetChild(i);
scoped_nsobject<CocoaCookieTreeNode> childNode(
[[CocoaCookieTreeNode alloc] initWithNode:child]);
[children_ addObject:childNode.get()];
}
}
return children_.get();
}
- (NSArray*)children {
return [self mutableChildren];
}
- (BOOL)isLeaf {
return [self nodeType] != kCocoaCookieDetailsTypeFolder;
};
- (NSString*)description {
NSString* format =
@"<CocoaCookieTreeNode @ %p (title=%@, nodeType=%d, childCount=%u)";
return [NSString stringWithFormat:format, self, [self title],
[self nodeType], [[self children] count]];
}
- (CocoaCookieDetails*)details {
return details_;
}
@end
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