Index: content/browser/appcache/appcache_navigation_handle.cc |
diff --git a/content/browser/appcache/appcache_navigation_handle.cc b/content/browser/appcache/appcache_navigation_handle.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..b087466b3de56e436a19519eb3c8603a51484bf8 |
--- /dev/null |
+++ b/content/browser/appcache/appcache_navigation_handle.cc |
@@ -0,0 +1,54 @@ |
+// Copyright 2016 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 "content/browser/appcache/appcache_navigation_handle.h" |
+ |
+#include "base/bind.h" |
+#include "content/browser/appcache/appcache_navigation_handle_core.h" |
+#include "content/browser/appcache/chrome_appcache_service.h" |
+#include "content/public/browser/browser_thread.h" |
+#include "content/public/common/appcache_info.h" |
+ |
+namespace { |
+// PlzNavigate: Used to generate the host id for a navigation initiated by the |
+// browser. Starts at -2 and keeps going down. |
+static int g_next_appcache_host_id = -1; |
+} |
+ |
+namespace content { |
+ |
+AppCacheNavigationHandle::AppCacheNavigationHandle( |
+ ChromeAppCacheService* appcache_service) |
+ : appcache_host_id_(kAppCacheNoHostId), |
+ core_(nullptr), |
+ weak_factory_(this) { |
+ DCHECK_CURRENTLY_ON(BrowserThread::UI); |
+ appcache_host_id_ = g_next_appcache_host_id--; |
+ core_ = new AppCacheNavigationHandleCore( |
+ weak_factory_.GetWeakPtr(), |
+ appcache_service, |
+ appcache_host_id_); |
+ BrowserThread::PostTask( |
+ BrowserThread::IO, |
+ FROM_HERE, |
+ base::Bind(&AppCacheNavigationHandleCore::Initialize, |
+ base::Unretained(core_))); |
+} |
+ |
+AppCacheNavigationHandle::~AppCacheNavigationHandle() { |
+ DCHECK_CURRENTLY_ON(BrowserThread::UI); |
+ // Delete the AppCacheNavigationHandleCore on the IO thread. |
+ BrowserThread::DeleteSoon(BrowserThread::IO, FROM_HERE, core_); |
+} |
+ |
+void AppCacheNavigationHandle::CommitNavigation(int process_id) { |
+ BrowserThread::PostTask( |
+ BrowserThread::IO, |
+ FROM_HERE, |
+ base::Bind(&AppCacheNavigationHandleCore::CommitNavigation, |
+ base::Unretained(core_), |
+ process_id)); |
+} |
+ |
+} // namespace content |