1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// Copyright 2015 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.
#include "chrome/browser/platform_util.h"
#include "base/files/file.h"
#include "base/files/file_util.h"
#include "base/logging.h"
#include "chrome/browser/platform_util_internal.h"
#include "content/public/browser/browser_thread.h"
using content::BrowserThread;
namespace platform_util {
namespace {
bool shell_operations_allowed = true;
void VerifyAndOpenItemOnBlockingThread(const base::FilePath& path,
OpenItemType type,
const OpenOperationCallback& callback) {
base::File target_item(path, base::File::FLAG_OPEN | base::File::FLAG_READ);
if (!base::PathExists(path)) {
if (!callback.is_null())
BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
base::Bind(callback, OPEN_FAILED_PATH_NOT_FOUND));
return;
}
if (base::DirectoryExists(path) != (type == OPEN_FOLDER)) {
if (!callback.is_null())
BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
base::Bind(callback, OPEN_FAILED_INVALID_TYPE));
return;
}
if (shell_operations_allowed)
internal::PlatformOpenVerifiedItem(path, type);
if (!callback.is_null())
BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
base::Bind(callback, OPEN_SUCCEEDED));
}
} // namespace
namespace internal {
void DisableShellOperationsForTesting() {
shell_operations_allowed = false;
}
} // namespace internal
void OpenItem(Profile* profile,
const base::FilePath& full_path,
OpenItemType item_type,
const OpenOperationCallback& callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
BrowserThread::PostBlockingPoolTask(
FROM_HERE, base::Bind(&VerifyAndOpenItemOnBlockingThread, full_path,
item_type, callback));
}
} // namespace platform_util
|
