Index: android_webview/browser/net_disk_cache_remover.cc |
diff --git a/android_webview/browser/net_disk_cache_remover.cc b/android_webview/browser/net_disk_cache_remover.cc |
deleted file mode 100644 |
index e6d6aaf90eb960615bc3d259e2a60d1f5365fd6e..0000000000000000000000000000000000000000 |
--- a/android_webview/browser/net_disk_cache_remover.cc |
+++ /dev/null |
@@ -1,72 +0,0 @@ |
-// Copyright (c) 2012 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 "android_webview/browser/net_disk_cache_remover.h" |
- |
-#include "base/bind_helpers.h" |
-#include "content/public/browser/browser_context.h" |
-#include "content/public/browser/browser_thread.h" |
-#include "content/public/browser/render_process_host.h" |
-#include "content/public/browser/storage_partition.h" |
-#include "net/disk_cache/disk_cache.h" |
-#include "net/http/http_cache.h" |
-#include "net/http/http_transaction_factory.h" |
-#include "net/url_request/url_request_context_getter.h" |
-#include "net/url_request/url_request_context.h" |
-#include "net/base/completion_callback.h" |
- |
-using content::BrowserThread; |
-using disk_cache::Backend; |
-using net::CompletionCallback; |
-using net::URLRequestContextGetter; |
- |
-namespace { |
-// Everything is called and accessed on the IO thread. |
- |
-void Noop(int rv) { |
- DCHECK_EQ(net::OK, rv); |
-} |
- |
-void CallDoomAllEntries(Backend** backend, int rv) { |
- DCHECK_EQ(net::OK, rv); |
- (*backend)->DoomAllEntries(base::Bind(&Noop)); |
-} |
- |
-void ClearHttpDiskCacheOfContext(URLRequestContextGetter* context_getter) { |
- typedef Backend* BackendPtr; // Make line below easier to understand. |
- BackendPtr* backend_ptr = new BackendPtr(NULL); |
- CompletionCallback callback(base::Bind(&CallDoomAllEntries, |
- base::Owned(backend_ptr))); |
- |
- int rv = context_getter->GetURLRequestContext()-> |
- http_transaction_factory()->GetCache()->GetBackend(backend_ptr, callback); |
- |
- // If not net::ERR_IO_PENDING, then backend pointer is updated but callback |
- // is not called, so call it explicitly. |
- if (rv != net::ERR_IO_PENDING) |
- callback.Run(net::OK); |
-} |
- |
-void ClearHttpDiskCacheOnIoThread( |
- URLRequestContextGetter* main_context_getter, |
- URLRequestContextGetter* media_context_getter) { |
- ClearHttpDiskCacheOfContext(main_context_getter); |
- ClearHttpDiskCacheOfContext(media_context_getter); |
-} |
- |
-} // namespace |
- |
-namespace android_webview { |
- |
-void RemoveHttpDiskCache(content::RenderProcessHost* render_process_host) { |
- BrowserThread::PostTask( |
- BrowserThread::IO, FROM_HERE, |
- base::Bind(&ClearHttpDiskCacheOnIoThread, |
- base::Unretained(render_process_host->GetStoragePartition()-> |
- GetURLRequestContext()), |
- base::Unretained(render_process_host->GetStoragePartition()-> |
- GetMediaURLRequestContext()))); |
-} |
- |
-} // namespace android_webview |