blob: c1016cb76196450411e9fb159ce1d8697cae0b9d (
plain)
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
|
// Copyright (c) 2009 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/common/appcache/chrome_appcache_service.h"
#include "base/file_path.h"
#include "chrome/browser/chrome_thread.h"
#include "chrome/common/chrome_constants.h"
#include "webkit/appcache/appcache_thread.h"
static bool has_initialized_thread_ids;
ChromeAppCacheService::ChromeAppCacheService(const FilePath& data_directory,
bool is_incognito) {
DCHECK(ChromeThread::CurrentlyOn(ChromeThread::IO));
if (!has_initialized_thread_ids) {
has_initialized_thread_ids = true;
appcache::AppCacheThread::InitIDs(ChromeThread::DB, ChromeThread::IO);
}
Initialize(is_incognito ? FilePath()
: data_directory.Append(chrome::kAppCacheDirname));
}
ChromeAppCacheService::~ChromeAppCacheService() {
DCHECK(ChromeThread::CurrentlyOn(ChromeThread::IO));
}
static ChromeThread::ID ToChromeThreadID(int id) {
DCHECK(has_initialized_thread_ids);
DCHECK(id == ChromeThread::DB || id == ChromeThread::IO);
return static_cast<ChromeThread::ID>(id);
}
namespace appcache {
// An impl of AppCacheThread we need to provide to the appcache lib.
bool AppCacheThread::PostTask(
int id,
const tracked_objects::Location& from_here,
Task* task) {
return ChromeThread::PostTask(ToChromeThreadID(id), from_here, task);
}
bool AppCacheThread::CurrentlyOn(int id) {
return ChromeThread::CurrentlyOn(ToChromeThreadID(id));
}
} // namespace appcache
|
